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TMUX1101, TMUX1102
SCDS410C – MARCH 2019 – REVISED NOVEMBER 2019
TMUX110x 5-V, Low-Leakage-Current, 1:1 (SPST) Precision Switch
1 Features
3 Description
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The TMUX1101 and TMUX1102 are precision
complementary metal-oxide semiconductor (CMOS)
single-pole, single-throw (SPST) switches. Wide
operating supply of 1.08 V to 5.5 V allows for use in a
broad array of applications from medical equipment to
industrial systems. The devices support bidirectional
analog and digital signals on the source (S) and drain
(D) pins ranging from GND to VDD.
1
Wide supply range: 1.08 V to 5.5 V
Low leakage current: 3 pA
Low charge injection: –1.5 pC
Low on-resistance: 1.8 Ω
–40°C to +125°C operating temperature
1.8 V Logic compatible
Fail-safe logic
Rail to rail operation
Bidirectional signal path
Break-before-make switching
ESD protection HBM: 2000 V
The logic control input (SEL) has 1.8 V logic
compatible thresholds, ensuring both TTL and CMOS
logic compatibility when operating within the valid
supply voltage range. The switch of the TMUX1101 is
turned on when SEL is Logic 1, while TMUX1102 is
turned on when SEL is Logic 0. Fail-Safe Logic
circuitry allows voltages on the SEL pin to be applied
before the supply pin, protecting the device from
potential damage.
2 Applications
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Sample-and-hold circuits
Feedback gain switching
Signal isolation
Field transmitters
Programmable logic controllers (PLC)
Factory automation and control
Ultrasound scanners
Patient monitoring and diagnostics
Electrocardiogram (ECG)
Data acquisition systems (DAQ)
Semiconductor test equipment
Battery test equipment
Instrumentation: lab, analytical, portable
Ultrasonic smart meters: Water and Gas
Optical networking
Optical test equipment
The TMUX110x devices are part of the precision
switches and multiplexers family. These devices have
very low on and off leakage currents and low charge
injection, allowing them to be used in high precision
measurement applications. A low supply current of
3 nA and small package options enable use in
portable applications.
Device Information(1)
PART NUMBER
TMUX1101
TMUX1102
PACKAGE
BODY SIZE (NOM)
SC70 (5) (DCK)
2.00 mm × 1.25 mm
SOT-23 (5) (DBV)
2.90 mm x 1.60 mm
(1) For all available packages, see the orderable addendum at
the end of the data sheet.
TMUX110x Block Diagrams
TMUX1101
S
SEL
TMUX1102
D
S
D
SEL
ALL SWITCHES SHOWN FOR A LOGIC 0 INPUT
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.
TMUX1101, TMUX1102
SCDS410C – MARCH 2019 – REVISED NOVEMBER 2019
www.ti.com
Table of Contents
1
2
3
4
5
6
7
8
Features ..................................................................
Applications ...........................................................
Description .............................................................
Revision History.....................................................
Revision History.....................................................
Device Comparison Table.....................................
Pin Configuration and Functions .........................
Specifications.........................................................
8.1
8.2
8.3
8.4
8.5
8.6
8.7
8.8
8.9
9
1
1
1
2
2
3
3
4
Absolute Maximum Ratings ...................................... 4
ESD Ratings.............................................................. 4
Recommended Operating Conditions....................... 4
Thermal Information .................................................. 4
Electrical Characteristics (VDD = 5 V ±10 %) ............ 5
Electrical Characteristics (VDD = 3.3 V ±10 %) ......... 7
Electrical Characteristics (VDD = 1.8 V ±10 %) ......... 9
Electrical Characteristics (VDD = 1.2 V ±10 %) ....... 11
Typical Characteristics ............................................ 13
Parameter Measurement Information ................ 16
9.1
9.2
9.3
9.4
9.5
9.6
On-resistance..........................................................
Off-leakage current .................................................
On-leakage current .................................................
Transition time.........................................................
Charge injection ......................................................
Off isolation .............................................................
16
16
17
17
18
18
9.7 Bandwidth ............................................................... 19
10 Detailed Description ........................................... 20
10.1
10.2
10.3
10.4
Overview ...............................................................
Functional Block Diagram .....................................
Feature Description...............................................
Device Functional Modes......................................
20
20
20
22
11 Application and Implementation........................ 23
11.1 Application Information.......................................... 23
11.2 Typical Application - Sample-and-Hold Circuit .... 23
11.3 Typical Application - Switched Gain Amplifier ...... 25
12 Power Supply Recommendations ..................... 27
13 Layout................................................................... 27
13.1 Layout Guidelines ................................................. 27
13.2 Layout Example .................................................... 28
14 Device and Documentation Support ................. 29
14.1
14.2
14.3
14.4
14.5
14.6
14.7
Documentation Support ........................................
Related Links ........................................................
Receiving Notification of Documentation Updates
Community Resources..........................................
Trademarks ...........................................................
Electrostatic Discharge Caution ............................
Glossary ................................................................
29
29
29
29
29
29
29
15 Mechanical, Packaging, and Orderable
Information ........................................................... 30
4 Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Revision B (August 2019) to Revision C
Page
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Added links in the applications section................................................................................................................................... 1
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Added setting for TMUX1101 and TMUX1102 DBV package RTM....................................................................................... 1
5 Revision History
Changes from Revision A (March 2019) to Revision B
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Deleted the Product Preview note from the Device Information table.................................................................................... 1
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Deleted the Product Preview note from the Device Comparison table .................................................................................. 3
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Added DBV (SOT-23) thermal values to Thermal Information table ...................................................................................... 4
Changes from Original (March 2019) to Revision A
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2
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Changed the document From: Advanced Information To: Mixed Status. ............................................................................. 1
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SCDS410C – MARCH 2019 – REVISED NOVEMBER 2019
6 Device Comparison Table
PRODUCT
DESCRIPTION
TMUX1101
Low-Leakage-Current, 1:1 (SPST), Precision Switch (Logic High)
TMUX1102
Low-Leakage-Current, 1:1 (SPST), Precision Switch (Logic Low)
7 Pin Configuration and Functions
DCK Package
5-Pin SC70
Top View
D
1
S
DBV Package
5-Pin SOT-23
Top View
5
VDD
D
1
S
2
GND
3
5
VDD
4
SEL
2
GND
3
4
SEL
Not to scale
Not to scale
Pin Functions
PIN
NAME
NO.
TYPE (1)
DESCRIPTION (2)
D
1
I/O
Drain pin. Can be an input or output.
S
2
I/O
Source pin. Can be an input or output.
GND
3
P
Ground (0 V) reference
SEL
4
I
Logic control input. Controls the switch state as shown in Truth Tables.
VDD
5
P
Positive power supply. This pin is the most positive power-supply potential. For reliable operation,
connect a decoupling capacitor ranging from 0.1 µF to 10 µF between VDD and GND.
(1)
(2)
I = input, O = output, I/O = input and output, and P = power.
Refer to Device Functional Modes for what to do with unused pins.
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SCDS410C – MARCH 2019 – REVISED NOVEMBER 2019
www.ti.com
8 Specifications
8.1 Absolute Maximum Ratings
Over operating free-air temperature range (unless otherwise noted).
(1) (2) (3)
MIN
MAX
VDD
Supply voltage
–0.5
6
V
VSEL
Logic control input pin voltage (SEL)
–0.5
6
V
ISEL
Logic control input pin current (SEL)
–30
30
mA
VS or VD
Source or drain voltage (S, D)
–0.5
VDD+0.5
IS or ID (CONT)
Source or drain continuous current (S, D)
–30
30
mA
Tstg
Storage temperature
–65
150
°C
TJ
Junction temperature
150
°C
(1)
(2)
(3)
UNIT
V
Stresses beyond those listed under Absolute Maximum Rating may cause permanent damage to the device. These are stress ratings
only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under Recommended
Operating Condition. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
The algebraic convention, whereby the most negative value is a minimum and the most positive value is a maximum.
All voltages are with respect to ground, unless otherwise specified.
8.2 ESD Ratings
VALUE
V(ESD)
(1)
(2)
Electrostatic discharge
Human body model (HBM), per ANSI/ESDA/JEDEC JS-001, all pins (1)
±2000
Charged device model (CDM), per JEDEC specification JESD22-C101
or ANSI/ESDA/JEDEC JS-002, all pins (2)
±750
UNIT
V
JEDEC document JEP155 states that 500-V HBM allows safe manufacturing with a standard ESD control process.
JEDEC document JEP157 states that 250-V CDM allows safe manufacturing with a standard ESD control process.
8.3 Recommended Operating Conditions
Over operating free-air temperature range (unless otherwise noted).
MIN
VDD
Supply voltage
VS or VD
Signal path input and output voltage (source or drain pin) (S, D)
VSEL
Logic control input pin voltage (SEL)
TA
Ambient temperature
NOM
MAX
UNIT
1.08
5.5
V
0
VDD
V
0
5.5
V
–40
125
°C
8.4 Thermal Information
TMUX1101 / TMUX1102
THERMAL METRIC
DCK (SC70)
DBV (SOT-23)
UNIT
5 PINS
5 PINS
RθJA
Junction-to-ambient thermal resistance
348.5
224.9
°C/W
RθJC(top)
Junction-to-case (top) thermal resistance
238.3
150.6
°C/W
RθJB
Junction-to-board thermal resistance
205.7
130.0
°C/W
ΨJT
Junction-to-top characterization parameter
141.4
74.8
°C/W
ΨJB
Junction-to-board characterization parameter
204.7
129.3
°C/W
RθJC(bot)
Junction-to-case (bottom) thermal resistance
N/A
N/A
°C/W
4
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SCDS410C – MARCH 2019 – REVISED NOVEMBER 2019
8.5 Electrical Characteristics (VDD = 5 V ±10 %)
At TA = 25°C, VDD = 5 V (unless otherwise noted).
PARAMETER
TEST CONDITIONS
TA
MIN
TYP
MAX
UNIT
ANALOG SWITCH
RON
On-resistance
RON
On-resistance flatness
FLAT
IS(OFF)
ID(OFF)
ID(ON)
IS(ON)
ID(ON)
IS(ON)
Source off leakage current (1)
Drain off leakage current (1)
Channel on leakage current
Channel on leakage current
VS = 0 V to VDD
ISD = 10 mA
Refer to On-resistance
25°C
4
Ω
–40°C to +85°C
VS = 0 V to VDD
ISD = 10 mA
Refer to On-resistance
25°C
VDD = 5 V
Switch Off
VD = 4.5 V / 1.5 V
VS = 1.5 V / 4.5 V
Refer to Off-leakage current
25°C
VDD = 5 V
Switch Off
VD = 4.5 V / 1.5 V
VS = 1.5 V / 4.5 V
Refer to Off-leakage current
25°C
VDD = 5 V
Switch On
VD = VS = 2.5 V
Refer to On-leakage current
25°C
VDD = 5 V
Switch On
VD = VS = 4.5 V / 1.5 V
Refer to On-leakage current
25°C
1.8
4.5
Ω
–40°C to +125°C
4.9
Ω
0.85
Ω
–40°C to +85°C
1.6
Ω
–40°C to +125°C
1.6
Ω
0.08
nA
–40°C to +85°C
–0.08
–0.3
0.3
nA
–40°C to +125°C
–0.9
0.9
nA
–0.08
±0.005
0.08
nA
–40°C to +85°C
–0.3
0.3
nA
–40°C to +125°C
–0.9
0.9
nA
0.025
nA
–0.025
±0.005
±0.003
–40°C to +85°C
–0.2
0.2
nA
–40°C to +125°C
–0.95
0.95
nA
0.1
nA
–40°C to +85°C
–0.1
±0.01
–0.35
0.35
nA
–40°C to +125°C
–2
2
nA
LOGIC INPUTS (SEL)
VIH
Input logic high
–40°C to +125°C
1.49
5.5
V
VIL
Input logic low
–40°C to +125°C
0
0.87
V
IIH
IIL
Input leakage current
25°C
IIH
IIL
Input leakage current
–40°C to +125°C
CIN
Logic input capacitance
25°C
CIN
Logic input capacitance
–40°C to +125°C
±0.005
µA
±0.06
1
µA
pF
2
pF
POWER SUPPLY
IDD
(1)
VDD supply current
Logic inputs = 0 V or 5.5 V
25°C
–40°C to +125°C
0.003
µA
1
µA
When VS is 4.5 V, VD is 1.5 V or when VS is 1.5 V, VD is 4.5 V.
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Electrical Characteristics (VDD = 5 V ±10 %) (continued)
At TA = 25°C, VDD = 5 V (unless otherwise noted).
PARAMETER
TEST CONDITIONS
TA
MIN
TYP
MAX
UNIT
DYNAMIC CHARACTERISTICS
tTRAN
QC
OISO
25°C
12
ns
Transition time from control input
VS = 3 V
RL = 200 Ω, CL = 15 pF
Refer to Transition time
Charge Injection
VS = 1 V
RS = 0 Ω, CL = 1 nF
Refer to Charge injection
25°C
–1.5
pC
RL = 50 Ω, CL = 5 pF
f = 1 MHz
Refer to Off isolation
25°C
–62
dB
RL = 50 Ω, CL = 5 pF
f = 10 MHz
Refer to Off isolation
25°C
–40
dB
300
MHz
Off Isolation
–40°C to +85°C
17
ns
–40°C to +125°C
18
ns
BW
Bandwidth
RL = 50 Ω, CL = 5 pF
Refer to Bandwidth
25°C
CSOFF
Source off capacitance
f = 1 MHz
25°C
6
pF
CDOFF
Drain off capacitance
f = 1 MHz
25°C
10
pF
CSON
CDON
On capacitance
f = 1 MHz
25°C
17
pF
6
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8.6 Electrical Characteristics (VDD = 3.3 V ±10 %)
At TA = 25°C, VDD = 3.3 V (unless otherwise noted).
PARAMETER
TEST CONDITIONS
TA
MIN
TYP
MAX
3.7
UNIT
ANALOG SWITCH
RON
On-resistance
RON
On-resistance flatness
FLAT
IS(OFF)
ID(OFF)
ID(ON)
IS(ON)
Source off leakage current (1)
Drain off leakage current (1)
Channel on leakage current
VS = 0 V to VDD
ISD = 10 mA
Refer to On-resistance
25°C
8.8
Ω
–40°C to +85°C
9.5
Ω
–40°C to +125°C
9.8
Ω
VS = 0 V to VDD
ISD = 10 mA
Refer to On-resistance
25°C
VDD = 3.3 V
Switch Off
VD = 3 V / 1 V
VS = 1 V / 3 V
Refer to Off-leakage current
25°C
VDD = 3.3 V
Switch Off
VD = 3 V / 1 V
VS = 1 V / 3 V
Refer to Off-leakage current
25°C
VDD = 3.3 V
Switch On
VD = VS = 3 V / 1 V
Refer to On-leakage current
–40°C to +85°C
–40°C to +125°C
–0.05
1.9
Ω
2
Ω
2.2
Ω
0.05
nA
–40°C to +85°C
–0.2
0.2
nA
–40°C to +125°C
–0.9
0.9
nA
0.05
nA
–40°C to +85°C
–0.2
0.2
nA
–40°C to +125°C
–0.9
0.9
nA
25°C
–0.1
0.1
nA
–40°C to +85°C
–0.05
±0.001
±0.001
±0.005
–0.35
0.35
nA
–40°C to +125°C
–2
2
nA
LOGIC INPUTS (SEL)
VIH
Input logic high
–40°C to +125°C
1.35
5.5
V
VIL
Input logic low
–40°C to +125°C
0
0.8
V
IIH
IIL
Input leakage current
25°C
IIH
IIL
Input leakage current
–40°C to +125°C
CIN
Logic input capacitance
25°C
CIN
Logic input capacitance
–40°C to +125°C
±0.005
µA
±0.05
1
µA
pF
2
pF
POWER SUPPLY
IDD
(1)
VDD supply current
Logic inputs = 0 V or 5.5 V
25°C
–40°C to +125°C
0.002
µA
0.65
µA
When VS is 3 V, VD is 1 V or when VS is 1 V, VD is 3 V.
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Electrical Characteristics (VDD = 3.3 V ±10 %) (continued)
At TA = 25°C, VDD = 3.3 V (unless otherwise noted).
PARAMETER
TEST CONDITIONS
TA
MIN
TYP
MAX
UNIT
DYNAMIC CHARACTERISTICS
tTRAN
QC
OISO
25°C
14
ns
Transition time from control input
VS = 2 V
RL = 200 Ω, CL = 15 pF
Refer to Transition time
Charge Injection
VS = 1 V
RS = 0 Ω, CL = 1 nF
Refer to Charge injection
25°C
–1.5
pC
RL = 50 Ω, CL = 5 pF
f = 1 MHz
Refer to Off isolation
25°C
–62
dB
RL = 50 Ω, CL = 5 pF
f = 10 MHz
Refer to Off isolation
25°C
–40
dB
300
MHz
Off Isolation
–40°C to +85°C
20
ns
–40°C to +125°C
22
ns
BW
Bandwidth
RL = 50 Ω, CL = 5 pF
Refer to Bandwidth
25°C
CSOFF
Source off capacitance
f = 1 MHz
25°C
6
pF
CDOFF
Drain off capacitance
f = 1 MHz
25°C
10
pF
CSON
CDON
On capacitance
f = 1 MHz
25°C
17
pF
8
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8.7 Electrical Characteristics (VDD = 1.8 V ±10 %)
At TA = 25°C, VDD = 1.8 V (unless otherwise noted).
PARAMETER
TEST CONDITIONS
TA
MIN
TYP
MAX
UNIT
ANALOG SWITCH
RON
On-resistance
IS(OFF)
ID(OFF)
ID(ON)
IS(ON)
Source off leakage current (1)
Drain off leakage current (1)
Channel on leakage current
VS = 0 V to VDD
ISD = 10 mA
Refer to On-resistance
25°C
VDD = 1.98 V
Switch Off
VD = 1.62 V / 1 V
VS = 1 V / 1.62 V
Refer to Off-leakage current
25°C
VDD = 1.98 V
Switch Off
VD = 1.62 V / 1 V
VS = 1 V / 1.62 V
Refer to Off-leakage current
25°C
VDD = 1.98 V
Switch On
VD = VS = 1.62 V / 1 V
Refer to On-leakage current
25°C
40
Ω
–40°C to +85°C
80
Ω
–40°C to +125°C
80
Ω
0.05
nA
–40°C to +85°C
–0.05
–0.2
0.2
nA
–40°C to +125°C
–0.9
0.9
nA
–0.05
±0.001
0.05
nA
–40°C to +85°C
–0.2
0.2
nA
–40°C to +125°C
–0.9
0.9
nA
0.1
nA
–0.35
0.35
nA
–40°C to +125°C
–2
2
nA
–40°C to +85°C
–0.1
±0.001
±0.005
LOGIC INPUTS (SEL)
VIH
Input logic high
–40°C to +125°C
1.07
5.5
V
VIL
Input logic low
–40°C to +125°C
0
0.68
V
IIH
IIL
Input leakage current
25°C
IIH
IIL
Input leakage current
–40°C to +125°C
CIN
Logic input capacitance
25°C
CIN
Logic input capacitance
–40°C to +125°C
±0.005
µA
±0.05
1
µA
pF
2
pF
POWER SUPPLY
IDD
(1)
VDD supply current
Logic inputs = 0 V or 5.5 V
25°C
–40°C to +125°C
0.001
µA
0.45
µA
When VS is 1.62 V, VD is 1 V or when VS is 1 V, VD is 1.62 V.
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Electrical Characteristics (VDD = 1.8 V ±10 %) (continued)
At TA = 25°C, VDD = 1.8 V (unless otherwise noted).
PARAMETER
TEST CONDITIONS
TA
MIN
TYP
MAX
UNIT
DYNAMIC CHARACTERISTICS
tTRAN
QC
OISO
25°C
25
ns
Transition time from control input
VS = 1 V
RL = 200 Ω, CL = 15 pF
Refer to Transition time
Charge Injection
VS = 1 V
RS = 0 Ω, CL = 1 nF
Refer to Charge injection
25°C
–1.5
pC
RL = 50 Ω, CL = 5 pF
f = 1 MHz
Refer to Off isolation
25°C
–62
dB
RL = 50 Ω, CL = 5 pF
f = 10 MHz
Refer to Off isolation
25°C
–40
dB
300
MHz
Off Isolation
–40°C to +85°C
44
ns
–40°C to +125°C
44
ns
BW
Bandwidth
RL = 50 Ω, CL = 5 pF
Refer to Bandwidth
25°C
CSOFF
Source off capacitance
f = 1 MHz
25°C
6
pF
CDOFF
Drain off capacitance
f = 1 MHz
25°C
10
pF
CSON
CDON
On capacitance
f = 1 MHz
25°C
17
pF
10
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8.8 Electrical Characteristics (VDD = 1.2 V ±10 %)
PARAMETER
TEST CONDITIONS
TA
MIN
TYP
MAX
UNIT
ANALOG SWITCH
RON
IS(OFF)
ID(OFF)
ID(ON)
IS(ON)
VS = 0 V to VDD
ISD = 10 mA
Refer to On-resistance
25°C
On-resistance
25°C
Source off leakage current (1)
VDD = 1.32 V
Switch Off
VD = 1 V / 0.8 V
VS = 0.8 V / 1 V
Refer to Off-leakage current
VDD = 1.32 V
Switch Off
VD = 1 V / 0.8 V
VS = 0.8 V / 1 V
Refer to Off-leakage current
25°C
VDD = 1.32 V
Switch On
VD = VS = 1 V / 0.8 V
Refer to On-leakage current
25°C
Drain off leakage current (1)
Channel on leakage current
70
–40°C to +85°C
Ω
105
–40°C to +125°C
–0.05
±0.001
Ω
105
Ω
0.05
nA
–40°C to +85°C
–0.2
0.2
nA
–40°C to +125°C
–0.9
0.9
nA
0.05
nA
–0.05
±0.001
–40°C to +85°C
–0.2
0.2
nA
–40°C to +125°C
–0.9
0.9
nA
0.1
nA
–0.35
0.35
nA
–40°C to +125°C
–2
2
nA
–40°C to +85°C
–0.1
±0.005
LOGIC INPUTS (SEL)
VIH
Input logic high
–40°C to +125°C
0.96
5.5
V
VIL
Input logic low
–40°C to +125°C
0
0.36
V
IIH
IIL
Input leakage current
25°C
IIH
IIL
Input leakage current
–40°C to +125°C
CIN
Logic input capacitance
25°C
CIN
Logic input capacitance
–40°C to +125°C
±0.005
µA
±0.05
1
µA
pF
2
pF
POWER SUPPLY
IDD
(1)
VDD supply current
Logic inputs = 0 V or 5.5 V
25°C
–40°C to +125°C
0.001
µA
0.38
µA
When VS is 1 V, VD is 0.8 V or when VS is 0.8 V, VD is 1 V.
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Electrical Characteristics (VDD = 1.2 V ±10 %) (continued)
PARAMETER
TEST CONDITIONS
TA
MIN
TYP
MAX
UNIT
DYNAMIC CHARACTERISTICS
tTRAN
QC
OISO
Transition time from control input
Charge Injection
Off Isolation
VS = 1 V
RL = 200 Ω, CL = 15 pF
Refer to Transition time
25°C
55
ns
–40°C to +85°C
190
ns
–40°C to +125°C
190
ns
VS = 1 V
RS = 0 Ω, CL = 1 nF
Refer to Charge injection
25°C
–1.5
pC
RL = 50 Ω, CL = 5 pF
f = 1 MHz
Refer to Off isolation
25°C
–62
dB
RL = 50 Ω, CL = 5 pF
f = 10 MHz
Refer to Off isolation
25°C
–42
dB
300
MHz
BW
Bandwidth
RL = 50 Ω, CL = 5 pF
Refer to Bandwidth
25°C
CSOFF
Source off capacitance
f = 1 MHz
25°C
6
pF
CDOFF
Drain off capacitance
f = 1 MHz
25°C
10
pF
CSON
CDON
On capacitance
f = 1 MHz
25°C
17
pF
12
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8.9 Typical Characteristics
At TA = 25°C, VDD = 5 V (unless otherwise noted).
5
6
VDD = 3 V
VDD = 3.63 V
VDD = 4.5 V
VDD = 5.5 V
TA = 125°C
TA = 85°C
TA = 25°C
TA = 40°C
4
On Resistance (:)
On Resistance (:)
5
4.5
4
3
2
3.5
3
2.5
2
1.5
1
1
0.5
0
0
0
1
2
3
4
VS or VD - Source or Drain Voltage (V)
5
5.5
0
1
2
3
4
VS or VD - Source or Drain Voltage (V)
D001
TA = 25°C
Figure 2. On-Resistance vs Temperature
80
8
TA = 125°C
TA = 85°C
TA = 25°C
TA = 40°C
7
VDD = 1.08 V
VDD = 1.32 V
VDD = 1.62 V
VDD = 1.98 V
70
60
On Resistance (:)
6
On Resistance (:)
D002
VDD = 5 V
Figure 1. On-Resistance vs Source or Drain Voltage
5
4
3
50
40
30
2
20
1
10
0
0
0
0.5
1
1.5
2
2.5
3
VS or VD - Source or Drain Voltage (V)
0
3.5
D003
0.2
0.4 0.6 0.8
1
1.2 1.4 1.6
VS or VD - Source or Drain Voltage (V)
20
80
15
60
VDD = 1.98 V
D004
40
VDD = 3.63 V
On-Leakage (pA)
VDD = 1.32 V
2
Figure 4. On-Resistance vs Source or Drain Voltage
Figure 3. On-Resistance vs Temperature
10
1.8
TA = 25°C
VDD = 3.3 V
On-Leakage (pA)
5
5
0
-5
20
0
-20
-10
-40
-15
-60
-20
-80
0
0.5
1
1.5
2
2.5
3
VS or VD - Source or Drain Voltage (V)
3.5
4
D005
0
1
2
3
4
VS or VD - Source or Drain Voltage (V)
TA = 25°C
5
D006
VDD = 5 V
Figure 5. On-Leakage vs Source or Drain Voltage
Figure 6. On-Leakage vs Source or Drain Voltage
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Typical Characteristics (continued)
1
2
IOFF
ION
0.5
0.25
0
-0.25
-0.5
-0.75
-1
-40
IOFF
ION
1.5
Leakage Current (nA)
Leakage Current (nA)
0.75
1
0.5
0
-0.5
-1
-1.5
-20
0
20
40
60
Temperature (qC)
80
100
-2
-40
120
-20
0
20
40
60
Temperature (qC)
D007
VDD = 3.3 V
D008
Figure 8. Leakage Current vs Temperature
VDD = 5 V
VDD = 3.3 V
VDD = 1.8 V
VDD = 1.2 V
VDD = 5 V
VDD = 3.3 V
VDD = 1.8 V
VDD = 1.2 V
400
Supply Current (PA)
0.3
Supply Current (PA)
120
500
0.4
0.2
0.1
300
200
100
0
-0.1
-40
0
-20
0
20
40
60
80
Temperature (qC)
100
120
0
140
0.5
1
D009
VSEL = 5.5 V
1.5
2
2.5
3
3.5
Logic Voltage (V)
4
4.5
5
D010
TA = 25°C
Figure 9. Supply Current vs Temperature
Figure 10. Supply Current vs Logic Voltage
20
8
VDD = 3.3 V
VDD = 5 V
15
VDD = 1.2 V
VDD = 1.8 V
6
10
Charge Injection (pC)
Charge Injection (pC)
100
VDD = 5 V
Figure 7. Leakage Current vs Temperature
5
0
-5
-10
-15
4
2
0
-2
-4
-6
-20
-8
0
1
2
3
VS - Source Voltage (V)
4
5
0
0.25
0.5
D011
TA = -40°C to 125°C
0.75
1
1.25
Source Voltage (V)
1.5
1.75
2
D012
TA = –40°C to 125°C
Figure 11. Charge Injection vs Source Voltage
14
80
Figure 12. Charge Injection vs Source Voltage
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Typical Characteristics (continued)
26
10
Transition ON
Transition OFF
24
0
-10
22
-20
Magnitude (dB)
Time (ns)
20
18
16
14
-40
-50
-60
-70
12
-80
10
8
1.5
-30
-90
2
2.5
3
3.5
4
4.5
VDD - Supply Voltage (V)
5
5.5
-100
100k
1M
D013
TA = -40°C to +125°C
10M
Frequency (Hz)
100M
D014
TA = -40°C to +125°C
Figure 13. Output TTRANSITION vs Supply Voltage
Figure 14. Off-Isolation vs Frequency
0
-1
Gain (dB)
-2
-3
-4
-5
-6
1M
10M
Frequency (Hz)
100M
D015
TA = -40°C to +125°C
Figure 15. On Response vs Frequency
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9 Parameter Measurement Information
9.1 On-resistance
The on-resistance of a device is the ohmic resistance between the source (S) and drain (D) pins of the device.
The on-resistance varies with input voltage and supply voltage. The symbol RON is used to denote on-resistance.
The measurement setup used to measure RON is shown in Figure 16. Voltage (V) and current (ISD) are measured
using this setup, and RON is computed with RON = V / ISD:
V
ISD
S
D
VS
Figure 16. On-Resistance measurement setup
9.2 Off-leakage current
There are two types of leakage currents associated with a switch during the off state:
1. Source off-leakage current
2. Drain off-leakage current
Source leakage current is defined as the leakage current flowing into or out of the source pin when the switch is
off. This current is denoted by the symbol IS(OFF).
Drain leakage current is defined as the leakage current flowing into or out of the drain pin when the switch is off.
This current is denoted by the symbol ID(OFF).
The setup used to measure both off-leakage currents is shown in Figure 17.
VDD
VDD
VDD
VDD
IS (OFF)
ID (OFF)
D
S
A
A
VD
VS
S
D
VS
VD
GND
GND
Figure 17. Off-leakage measurement setup
16
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9.3 On-leakage current
Source on-leakage current is defined as the leakage current flowing into or out of the source pin when the switch
is on. This current is denoted by the symbol IS(ON).
Drain on-leakage current is defined as the leakage current flowing into or out of the drain pin when the switch is
on. This current is denoted by the symbol ID(ON).
Either the source pin or drain pin is left floating during the measurement. Figure 18 shows the circuit used for
measuring the on-leakage current, denoted by IS(ON) or ID(ON).
VDD
VDD
VDD
VDD
IS (ON)
ID (ON)
D1
S1
N.C.
A
A
VD
S1
D1
N.C.
VS
GND
GND
Figure 18. On-leakage measurement setup
9.4 Transition time
Transition time is defined as the time taken by the output of the device to rise or fall 10% after the address signal
has risen or fallen past the logic threshold. The 10% transition measurement is utilized to provide the timing of
the device. System level timing can then account for the time constant added from the load resistance and load
capacitance. Figure 19 shows the setup used to measure transition time, denoted by the symbol tTRANSITION.
VDD
0.1 F
VDD
ADDRESS
DRIVE
(VSEL)
VDD
tf < 5ns
tr < 5ns
VIH
VIL
0V
VS
S
D
RL
tTRANSITION
tTRANSITION
OUTPUT
90%
CL
SEL
OUTPUT
VSEL
10%
GND
0V
Figure 19. Transition-time measurement setup
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9.5 Charge injection
The TMUX110x devices have a transmission-gate topology. Any mismatch in capacitance between the NMOS
and PMOS transistors results in a charge injected into the drain or source during the falling or rising edge of the
gate signal. The amount of charge injected into the source or drain of the device is known as charge injection,
and is denoted by the symbol QC. Figure 20 shows the setup used to measure charge injection from source (S)
to drain (D).
VDD
0.1 F
VDD
VDD
VSEL
VS
0V
S
D
OUTPUT
VOUT
CL
Output
VOUT
VS
QC = CL ×
VOUT
SEL
VSEL
GND
Figure 20. Charge-injection measurement setup
9.6 Off isolation
Off isolation is defined as the ratio of the signal at the drain pin (D) of the device when a signal is applied to the
source pin (S) of an off-channel. The characteristic impedance, Z0, for the measurement is 50 Ω. Figure 21
shows the setup used to measure off isolation. Use off isolation equation to compute off isolation.
0.1µF
NETWORK
VDD
VS
ANALYZER
50Ÿ
S
VSIG
D
VOUT
RL
50Ÿ
GND
Figure 21. Off isolation measurement setup
Off Isolation
18
§V
·
20 ˜ Log ¨ OUT ¸
© VS ¹
(1)
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9.7 Bandwidth
Bandwidth is defined as the range of frequencies that are attenuated by less than 3 dB when the input is applied
to the source pin (S) of an on-channel, and the output is measured at the drain pin (D) of the device. The
characteristic impedance, Z0, for the measurement is 50 Ω. Figure 22 shows the setup used to measure
bandwidth.
VDD
0.1µF
NETWORK
VDD
VS
ANALYZER
50Ÿ
S
VSIG
D
VOUT
RL
50Ÿ
GND
Figure 22. Bandwidth measurement setup
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10 Detailed Description
10.1 Overview
The TMUX1101 and TMUX1102 are 1:1 (SPST) switches. The TMUX110x devices have a controllable singlepole, single-throw switch that is turned on or off based on the state of the select pin. The switch of the
TMUX1101 is turned on with a Logic 1 on the select pin, while a Logic 0 is required to turn on switch in the
TMUX1102. Figure 23 shows the functional block diagram for the TMUX110x devices.
10.2 Functional Block Diagram
TMUX1101
S
TMUX1102
D
SEL
S
D
SEL
ALL SWITCHES SHOWN FOR A LOGIC 0 INPUT
Figure 23. TMUX110x Functional Block Diagram
10.3 Feature Description
10.3.1 Bidirectional operation
The TMUX110x conducts equally well from source (S) to drain (D) or from drain (D) to source (S). Each channel
has very similar characteristics in both directions and supports both analog and digital signals.
10.3.2 Rail to rail operation
The valid signal path input/output voltage for TMUX110x ranges from GND to VDD.
10.3.3 1.8 V Logic compatible inputs
The TMUX110x devices have 1.8-V logic compatible control for all logic control inputs. The logic input thresholds
scale with supply but still provide 1.8-V logic control when operating at 5.5 V supply voltage. 1.8-V logic level
inputs allows the TMUX110x devices to interface with processors that have lower logic I/O rails and eliminates
the need for an external translator, which saves both space and BOM cost. The current consumption of the
TMUX110x devices increase when using 1.8 V logic with higher supply voltage as shown in Figure 10. For more
information on 1.8 V logic implementations refer to Simplifying Design with 1.8 V logic Muxes and Switches.
10.3.4 Fail-safe logic
The TMUX110x supports Fail-Safe Logic on the control input pin (SEL) allowing for operation up to 5.5 V,
regardless of the state of the supply pin. This feature allows voltages on the control pin to be applied before the
supply pin, protecting the device from potential damage. Fail-Safe Logic minimizes system complexity by
removing the need for power supply sequencing on the logic control pin. For example, the Fail-Safe Logic feature
allows the select pin of the TMUX110x devices to be ramped to 5.5 V while VDD = 0 V. Additionally, the feature
enables operation of the TMUX110x with VDD = 1.2 V while allowing the select pin to interface with a logic level
of another device up to 5.5 V.
20
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Feature Description (continued)
10.3.5 Ultra-low Leakage Current
The TMUX110x devices provide extremely low on-leakage and off-leakage currents. The TMUX110x devices are
capable of switching signals from high source-impedance inputs into a high input-impedance op amp with
minimal offset error because of the ultra-low leakage currents. Figure 24 shows typical leakage currents of the
TMUX110x devices versus temperature at VDD = 5 V.
2
IOFF
ION
Leakage Current (nA)
1.5
1
0.5
0
-0.5
-1
-1.5
-2
-40
-20
0
20
40
60
Temperature (qC)
80
100
120
D008
Figure 24. Leakage Current vs Temperature
10.3.6 Ultra-low Charge Injection
The TMUX110x devices have a transmission gate topology, as shown in Figure 25. Any mismatch in the stray
capacitance associated with the NMOS and PMOS causes an output level change whenever the switch is
opened or closed.
The TMUX110x devices have special charge-injection cancellation circuitry that reduces the source-to-drain
charge injection to -1.5 pC at VS = 1 V as shown in Figure 26.
20
OFF ON
VDD = 3.3 V
VDD = 5 V
CGDN
CGSN
D
S
CGDP
CGSP
Charge Injection (pC)
15
10
5
0
-5
-10
-15
-20
0
OFF ON
Figure 25. Transmission Gate Topology
1
2
3
VS - Source Voltage (V)
4
5
D011
Figure 26. Charge Injection vs Source Voltage
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10.4 Device Functional Modes
The TMUX110x devices have a controllable single-pole, single-throw switch that is turned on or turned off based
on the state of the corresponding select pin. The control pin can be as high as 5.5 V.
The TMUX110x devices can be operated without any external components except for the supply decoupling
capacitors. Unused logic control pins should be tied to GND or VDD in order to ensure the device does not
consume additional current as highlighted in Implications of Slow or Floating CMOS Inputs. Unused signal path
inputs (Sx or Dx) should be connection to GND.
10.4.1 Truth Tables
Table 1 and Table 2 show the truth tables for the TMUX1101 and TMUX1102 respectively.
Table 1. TMUX1101 Truth table
SEL
SWITCH STATE
0
OFF (HI-Z)
1
ON
Table 2. TMUX1102 Truth table
SEL
22
SWITCH STATE
0
ON
1
OFF (HI-Z)
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11 Application and Implementation
NOTE
Information in the following applications sections is not part of the TI component
specification, and TI does not warrant its accuracy or completeness. TI’s customers are
responsible for determining suitability of components for their purposes. Customers should
validate and test their design implementation to confirm system functionality.
11.1 Application Information
The TMUX11xx family offers ulta-low input and output leakage currents and low charge injection. These devices
operate up to 5.5 V, and offer true rail-to-rail input and output of both analog and digital signals. The TMUX110x
have a low on-capacitance which allows faster settling time when multiplexing inputs in the time domain. These
features make the TMUX11xx devices a family of precision, high-performance switches and multiplexers for lowvoltage applications.
11.2 Typical Application - Sample-and-Hold Circuit
One useful application to take advantage of the TMUX1101 and TMUX1102's performance is the sample-andhold circuit. A sample-and-hold circuit can be useful for an analog to digital converter (ADC) to sample a varying
input voltage with improved reliability and stability. It can also be used to store the output samples from a single
digital-to-analog converter (DAC) in a multi-output application. A simple sample-and-hold circuit can be realized
using an analog switch such as the TMUX1101, and TMUX1102 analog switches. Figure 27 shows a single
channel sample-and hold circuit using either of the TMUX110x devices.
TMUX110x
DAC
+
OP AMP
±
+
CH
SEL
OP AMP
RL
VOUT
±
CL
(1.8V Capable Control Logic)
Figure 27. Single Channel Sample-and-Hold Circuit Example
An optional op amp is used before the switch since driving large capacitive loads is a typical limitation of buffered
DACs. The additional buffer stage is included following the DAC to prevent potential stability problems from
driving a large capacitive load.
Ideally, the switch delivers only the input signals to the holding capacitors. However, when the switch is toggled,
some amount of charge is transferred to the switch output in the form of charge injection, resulting in a pedestal
sampling error. The TMUX1101 and TMUX1102 switches have excellent charge injection performance of only
-1.5 pC, making them ideal choices for this implementation to minimize sampling error. The pedestal error
voltage is indirectly related to the size of the capacitance on the output, for better precision a larger capacitor is
required due to charge injection.
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Typical Application - Sample-and-Hold Circuit (continued)
11.2.1 Design Requirements
The purpose of this precision design is to implement an optimized single channel sample-and-hold circuit using a
precision 1:1 (SPST) CMOS switch. The sample-and-hold circuit needs to be capable of supporting high
accuracy with minimized pedestal error and fast settling time.
11.2.2 Detailed Design Procedure
The TMUX1101 or TMUX1102 switch is used in conjunction with the voltage holding capacitors (CH) to
implement the sample-and-hold circuit. The basic operation is:
1. When the switch is closed, it samples the input voltage and charges the holding capacitors (CH) to the input
voltage values.
2. When the switch is open, the holding capacitors (CH) holds its previous value, maintaining stable voltage at
the amplifier output (VOUT).
Due to switch and capacitor leakage current, as well as amplifier bias current, the voltage on the hold capacitors
droops with time. The TMUX1101 and TMUX1102 minimize the droops due to its ultra-low leakage performance.
At 25°C, the TMUX1101 and TMUX1102 have extremely low leakage current of 3 pA typical.
Refer to Sample & Hold Glitch Reduction for Precision Outputs Reference Design for more information on
sample-and-hold circuits.
11.2.3 Application Curve
TMUX1101 and TMUX1102 have excellent charge injection performance and ultra-low leakage current, making
them ideal choices to minimize sampling error for the sample-and-hold application. The charge injection and
leakage performance are shown in Figure 28 and Figure 29 respectively.
80
20
VDD = 3.3 V
VDD = 5 V
60
40
10
On-Leakage (pA)
Charge Injection (pC)
15
5
0
-5
0
-20
-10
-40
-15
-60
-80
-20
0
24
20
1
2
3
VS - Source Voltage (V)
4
5
D011
0
1
2
3
4
VS or VD - Source or Drain Voltage (V)
5
D006
TA = –40°C to +125°C
VDD = 5 V
Figure 28. Charge Injection vs Source Voltage
Figure 29. On-Leakage vs Source or Drain Voltage
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11.3 Typical Application - Switched Gain Amplifier
Switches and multiplexers are commonly used in the feedback path of amplifier circuits to provide configurable
gain control. By using various resistor values on the switch path, the TMUX110x allows the system to have
multiple gain settings. An external resistor ensures the amplifier isn't operating in an open loop configuration. A
transimpedance amplifier (TIA) for photodiode inputs is a common circuit that requires gain control using a switch
to convert the output current of the photodiode into a voltage for the MCU or processor. The amount of light
present during a photodiode measurement is dependent on the time of day and available light source. An
external switch such as the TMUX110x can be utilized to increase the gain when a smaller photodiode current is
present. The leakage current, capacitance, and charge injection performance of the TMUX110x are key
specifications to evaluate when selecting a device for gain control. An example switched gain amplifier circuit is
shown in Figure 30.
VI/O
VDD
0.1µF
VDD
Processor
1.8V Logic I/O
SEL
Digital Processing
RF_2
RF_1
VDD
VDD
+
OP
AMP
Gain / Filter
Network
ADC
Figure 30. Configurable Gain Setting of a TIA circuit
11.3.1 Design Requirements
For this design example, use the parameters listed in Table 3.
Table 3. Design parameters
PARAMETERS
VALUES
Supply (VDD)
3.3 V
Input / Output signal range
0 µA to 10 µA
Control logic thresholds
1.8 V compatible
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11.3.2 Detailed Design Procedure
The TMUX110x devices can be operated without any external components except for the supply decoupling
capacitors. All inputs signals passing through the switch must fall within the recommended operating conditions
of the TMUX110x, including signal range and continuous current. For this design example, with a supply of 3.3 V,
the signals can range from 0 V to 3.3 V when the device is powered. The max continuous current can be 30 mA.
Photodiodes commonly have a current output that ranges from a few hundred picoamps to tens of microamps
based on the amount of light being absorbed. The TMUX110x devices have a typical On-leakage current of less
than 10 pA, which would lead to an accuracy well within 1% of a full scale 10 µA signal. The low ON and OFF
capacitance of the TMUX110x improves system stability by minimizing the total capacitance on the output of the
amplifier. Lower capacitance leads to less overshoot and ringing in the system, which can cause the amplifier
circuit to become unstable if the phase margin is not at least 45°. Refer to Improve Stability Issues with Low CON
Multiplexers for more information on calculating the phase margin versus percent overshoot.
11.3.3 Application Curve
The TMUX110x devices are capable of switching signals from high source-impedance inputs into a high inputimpedance op amp with minimal offset error because of the ultra-low leakage currents.
20
15
On-Leakage (pA)
10
VDD = 1.32 V
VDD = 1.98 V
VDD = 3.63 V
5
0
-5
-10
-15
-20
0
0.5
1
1.5
2
2.5
3
VS or VD - Source or Drain Voltage (V)
3.5
4
D005
TA = 25°C
Figure 31. On-Leakage vs Source or Drain Voltage
26
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12 Power Supply Recommendations
The TMUX110x devices operate across a wide supply range of 1.08 V to 5.5 V. Do not exceed the absolute
maximum ratings because stresses beyond the listed ratings can cause permanent damage to the devices.
Power-supply bypassing improves noise margin and prevents switching noise propagation from the VDD supply to
other components. Good power-supply decoupling is important to achieve optimum performance. For improved
supply noise immunity, use a supply decoupling capacitor ranging from 0.1 μF to 10 μF from VDD to ground.
Place the bypass capacitors as close to the power supply pins of the device as possible using low-impedance
connections. TI recommends using multi-layer ceramic chip capacitors (MLCCs) that offer low equivalent series
resistance (ESR) and inductance (ESL) characteristics for power-supply decoupling purposes. For very sensitive
systems, or for systems in harsh noise environments, avoiding the use of vias for connecting the capacitors to
the device pins may offer superior noise immunity. The use of multiple vias in parallel lowers the overall
inductance and is beneficial for connections to ground planes.
13 Layout
13.1 Layout Guidelines
13.1.1 Layout Information
When a PCB trace turns a corner at a 90° angle, a reflection can occur. A reflection occurs primarily because of
the change of width of the trace. At the apex of the turn, the trace width increases to 1.414 times the width. This
increase upsets the transmission-line characteristics, especially the distributed capacitance and self–inductance
of the trace which results in the reflection. Not all PCB traces can be straight and therefore some traces must
turn corners.Figure 32 shows progressively better techniques of rounding corners. Only the last example (BEST)
maintains constant trace width and minimizes reflections.
BETTER
BEST
2W
WORST
1W min.
W
Figure 32. Trace example
Route high-speed signals using a minimum of vias and corners which reduces signal reflections and
impedance changes. When a via must be used, increase the clearance size around it to minimize its
capacitance. Each via introduces discontinuities in the signal’s transmission line and increases the chance of
picking up interference from the other layers of the board. Be careful when designing test points, throughhole pins are not recommended at high frequencies.
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Layout Guidelines (continued)
Figure 33 illustrates an example of a PCB layout with the TMUX110x. Some key considerations are:
•
•
•
•
Decouple the VDD pin with a 0.1-µF capacitor, placed as close to the pin as possible. Make sure that the
capacitor voltage rating is sufficient for the VDD supply.
Keep the input lines as short as possible.
Use a solid ground plane to help reduce electromagnetic interference (EMI) noise pickup.
Do not run sensitive analog traces in parallel with digital traces. Avoid crossing digital and analog traces if
possible, and only make perpendicular crossings when necessary.
13.2 Layout Example
C
Wide (low inductance)
trace for power
TMUX110x
Via to
GND plane
Figure 33. TMUX110x Layout example
28
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14 Device and Documentation Support
14.1 Documentation Support
14.1.1 Related Documentation
Texas Instruments, Sample and Hold Glitch Reduction for Precision Outputs Reference Design.
Texas Instruments, True Differential, 4 x 2 MUX, Analog Front End, Simultaneous-Sampling ADC Circuit.
Texas Instruments, Improve Stability Issues with Low CON Multiplexers.
Texas Instruments, Simplifying Design with 1.8 V logic Muxes and Switches.
Texas Instruments, Eliminate Power Sequencing with Powered-off Protection Signal Switches.
Texas Instruments, System-Level Protection for High-Voltage Analog Multiplexers.
14.2 Related Links
The table below lists quick access links. Categories include technical documents, support and community
resources, tools and software, and quick access to order now.
Table 4. Related Links
PARTS
PRODUCT FOLDER
ORDER NOW
TECHNICAL
DOCUMENTS
TOOLS &
SOFTWARE
SUPPORT &
COMMUNITY
TMUX1101
Click here
Click here
Click here
Click here
Click here
TMUX1102
Click here
Click here
Click here
Click here
Click here
14.3 Receiving Notification of Documentation Updates
To receive notification of documentation updates, navigate to the device product folder on ti.com. In the upper
right corner, click on Alert me to register and receive a weekly digest of any product information that has
changed. For change details, review the revision history included in any revised document.
14.4 Community Resources
TI E2E™ support forums are an engineer's go-to source for fast, verified answers and design help — straight
from the experts. Search existing answers or ask your own question to get the quick design help you need.
Linked content is provided "AS IS" by the respective contributors. They do not constitute TI specifications and do
not necessarily reflect TI's views; see TI's Terms of Use.
14.5 Trademarks
E2E is a trademark of Texas Instruments.
All other trademarks are the property of their respective owners.
14.6 Electrostatic Discharge Caution
This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with
appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.
ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be more
susceptible to damage because very small parametric changes could cause the device not to meet its published specifications.
14.7 Glossary
SLYZ022 — TI Glossary.
This glossary lists and explains terms, acronyms, and definitions.
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15 Mechanical, Packaging, and Orderable Information
The following pages include mechanical, packaging, and orderable information. This information is the most
current data available for the designated devices. This data is subject to change without notice and revision of
this document. For browser-based versions of this data sheet, refer to the left-hand navigation.
30
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PACKAGE OPTION ADDENDUM
www.ti.com
10-Dec-2020
PACKAGING INFORMATION
Orderable Device
Status
(1)
Package Type Package Pins Package
Drawing
Qty
Eco Plan
(2)
Lead finish/
Ball material
MSL Peak Temp
Op Temp (°C)
Device Marking
(3)
(4/5)
(6)
TMUX1101DBVR
ACTIVE
SOT-23
DBV
5
3000
RoHS & Green
NIPDAU
Level-1-260C-UNLIM
-40 to 125
1W1F
TMUX1101DCKR
ACTIVE
SC70
DCK
5
3000
RoHS & Green
NIPDAU
Level-1-260C-UNLIM
-40 to 125
101
TMUX1102DBVR
ACTIVE
SOT-23
DBV
5
3000
RoHS & Green
NIPDAU
Level-1-260C-UNLIM
-40 to 125
1W3F
TMUX1102DCKR
ACTIVE
SC70
DCK
5
3000
RoHS & Green
NIPDAU
Level-1-260C-UNLIM
-40 to 125
102
(1)
The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
(2)
RoHS: TI defines "RoHS" to mean semiconductor products that are compliant with the current EU RoHS requirements for all 10 RoHS substances, including the requirement that RoHS substance
do not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, "RoHS" products are suitable for use in specified lead-free processes. TI may
reference these types of products as "Pb-Free".
RoHS Exempt: TI defines "RoHS Exempt" to mean products that contain lead but are compliant with EU RoHS pursuant to a specific EU RoHS exemption.
Green: TI defines "Green" to mean the content of Chlorine (Cl) and Bromine (Br) based flame retardants meet JS709B low halogen requirements of