SCES461B − JUNE 2003 − REVISED FEBRUARY 2005
D Controlled Baseline
D
D
D
D
D
D
D
− One Assembly/Test Site, One
Fabrication Site
Enhanced Diminishing Manufacturing
Sources (DMS) Support
Enhanced Product-Change Notification
Qualification Pedigree†
Supports 5-V VCC Operation
Inputs Accept Voltages to 5.5 V
Max tpd of 6.3 ns at 3.3 V
Low Power Consumption, 10-µA Max ICC
D ±24-mA Output Drive at 3.3 V
D Ioff Supports Partial-Power-Down Mode
Operation
D Latch-Up Performance Exceeds 100 mA
D
D
Per JESD 78, Class II
ESD Protection Exceeds JESD 22
− 2000-V Human-Body Model (A114-A)
− 200-V Machine Model (A115-A)
− 1000-V Charged-Device Model (C101)
Choose From Nine Specific Logic
Functions
DCK PACKAGE
(TOP VIEW)
† Component qualification in accordance with JEDEC and industry
standards to ensure reliable operation over an extended
temperature range. This includes, but is not limited to, Highly
Accelerated Stress Test (HAST) or biased 85/85, temperature
cycle, autoclave or unbiased HAST, electromigration, bond
intermetallic life, and mold compound life. Such qualification testing
should not be viewed as justifying use of this component beyond
specified performance and environmental limits.
In1
GND
In0
1
6
2
5
4
3
In2
VCC
Y
description/ordering information
This configurable multiple-function gate is designed for 1.65-V to 5.5-V VCC operation.
The SN74LVC1G97 features configurable multiple functions. The output state is determined by eight patterns
of 3-bit input. The user can choose the logic functions MUX, AND, OR, NAND, NOR, inverter, and noninverter.
All inputs can be connected to VCC or GND.
This device functions as an independent gate, but because of Schmitt action, it may have different input
threshold levels for positive-going (VT+) and negative-going (VT−) signals.
This device is fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs,
preventing damaging current backflow through the device when it is powered down.
ORDERING INFORMATION
TA
PACKAGE‡
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
−40°C to 85°C
SOT (SC-70) − DCK Tape and reel
SN74LVC1G97IDCKREP
CSR
‡ Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines
are available at www.ti.com/sc/package.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
Copyright 2005, Texas Instruments Incorporated
! "#$ ! %#&'" ($)
(#"! " !%$""! %$ *$ $! $+! !#$!
!(( ,-)
(#" %"$!!. ($! $"$!!'- "'#($
$!. '' %$$!)
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1
SCES461B − JUNE 2003 − REVISED FEBRUARY 2005
FUNCTION TABLE
INPUTS
In0
OUTPUT
Y
L
L
L
L
H
L
H
L
H
H
H
H
In2
In1
L
L
L
L
H
L
L
L
H
L
H
H
H
H
L
L
H
H
H
H
logic diagram (positive logic)
In0
3
4
In1
In2
1
6
FUNCTION SELECTION TABLE
LOGIC FUNCTION
2
FIGURE NO.
2-to-1 data selector
1
2-input AND gate
2
2-input OR gate with one inverted input
3
2-input NAND gate with one inverted input
3
2-input AND gate with one inverted input
4
2-input NOR gate with one inverted input
4
2-input OR gate
5
Inverter
6
Noninverted buffer
7
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Y
SCES461B − JUNE 2003 − REVISED FEBRUARY 2005
logic configurations
VCC
VCC
A/B
A
A
Y
B
B
1
6
2
5
3
4
A/B
A
Y
B
B
Y
GND
1
6
2
5
3
4
A
Y
GND
Figure 1. 2-to-1 Data Selector
Figure 2. 2-Input AND Gate
VCC
A
VCC
A
B
B
A
Y
Y
Y
B
B
1
6
2
5
3
4
A
B
A
Y
Y
B
1
6
2
5
3
4
A
Y
GND
GND
Figure 3. 2-Input OR Gate With One Inverted
Input
2-Input NAND Gate With One Inverted Input
Figure 4. 2-Input AND Gate With One
Inverted Input
2-Input NOR Gate With One Inverted Input
VCC
VCC
A
Y
1
B
B
6
2
5
3
4
A
A
Y
Y
1
6
2
5
3
4
A
Y
GND
GND
Figure 6. Inverter
Figure 5. 2-Input OR Gate
VCC
A
A
Y
1
6
2
5
3
4
Y
GND
Figure 7. Noninverted Buffer
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3
SCES461B − JUNE 2003 − REVISED FEBRUARY 2005
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)†
Supply voltage range, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to 6.5 V
Input voltage range, VI (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to 6.5 V
Voltage range applied to any output in the high-impedance or power-off state, VO
(see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to 6.5 V
Voltage range applied to any output in the high or low state, VO
(see Notes 1 and 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to VCC + 0.5 V
Input clamp current, IIK (VI < 0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −50 mA
Output clamp current, IOK (VO < 0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −50 mA
Continuous output current, IO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±50 mA
Continuous current through VCC or GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±100 mA
Package thermal impedance, θJA (see Note 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 259°C/W
Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65°C to 150°C
† Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied.
Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTES: 1. The input and output negative-voltage ratings may be exceeded if the input and output current ratings are observed.
2. The value of VCC is provided in the recommended operating conditions table.
3. The package thermal impedance is calculated in accordance with JESD 51-7.
recommended operating conditions (see Note 4)
Operating
VCC
Supply voltage
VI
VO
Input voltage
Data retention only
Output voltage
VCC = 1.65 V
VCC = 2.3 V
IOH
MAX
5.5
VCC = 3 V
VCC = 2.3 V
0
5.5
V
0
VCC
−4
V
−8
mA
−24
−32
4
8
16
Low-level output current
UNIT
V
1.5
−16
High-level output current
VCC = 4.5 V
VCC = 1.65 V
IOL
MIN
1.65
VCC = 3 V
24
VCC = 4.5 V
32
mA
TA
Operating free-air temperature
−40
85
°C
NOTE 4: All unused inputs of the device must be held at VCC or GND to ensure proper device operation. Refer to the TI application report,
Implications of Slow or Floating CMOS Inputs, literature number SCBA004.
4
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SCES461B − JUNE 2003 − REVISED FEBRUARY 2005
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
VT+
Positive-going
input threshold
voltage
VT−
Negative-going
input threshold
voltage
∆VT
Hysteresis
(VT+ − VT−)
MIN
1.65 V
0.79
1.16
2.3 V
1.11
1.56
3V
1.5
1.87
4.5 V
2.16
2.74
5.5 V
2.61
3.33
1.65 V
0.35
0.62
2.3 V
0.58
0.87
3V
0.84
1.19
4.5 V
1.41
1.9
5.5 V
1.87
2.29
1.65 V
0.3
0.62
VOH
0.4
0.8
3V
0.53
0.87
4.5 V
0.71
1.04
0.71
1.11
1.65 V to 5.5 V
1.65 V
IOH = −8 mA
IOH = −16 mA
2.3 V
4.5 V
IOH = −32 mA
IOL = 100 mA
IOL = 4 mA
IOL = 8 mA
IOL = 16 mA
VI = 5.5 V or GND
VI or VO = 5.5 V
ICC
VI = 5.5 V or GND,
∆ICC
One input at VCC − 0.6 V,
3.8
0.1
1.65 V
0.45
2.3 V
0.3
4.5 V
0.55
±5
mA
±10
mA
1.65 V to 5.5 V
10
mA
3 V to 5.5 V
500
mA
0
3.3 V
POST OFFICE BOX 655303
V
0.55
0 to 5.5 V
Ci
VI = VCC or GND
† All typical values are at VCC = 3.3 V, TA = 25°C.
V
2.3
0.4
IO = 0
Other inputs at VCC or
GND
V
V
3V
IOL = 32 mA
II
Ioff
V
1.9
1.65 V to 5.5 V
IOL = 24 mA
UNIT
VCC − 0.1
1.2
2.4
3V
IOH = −24 mA
VOL
MAX
2.3 V
5.5 V
IOH = −100 mA
IOH = −4 mA
TYP†
VCC
• DALLAS, TEXAS 75265
3.5
pF
5
SCES461B − JUNE 2003 − REVISED FEBRUARY 2005
switching characteristics over recommended operating free-air temperature range (unless
otherwise noted) (see Figure 8)
PARAMETER
tpd
FROM
(INPUT)
TO
(OUTPUT)
Any In
Y
VCC = 1.8 V
± 0.15 V
VCC = 2.5 V
± 0.2 V
VCC = 3.3 V
± 0.3 V
VCC = 5 V
± 0.5 V
MIN
MAX
MIN
MAX
MIN
MAX
MIN
MAX
3.2
14.4
2
8.3
1.5
6.3
1.1
5.1
UNIT
ns
operating characteristics, TA = 25°C
PARAMETER
Cpd
6
Power dissipation capacitance
TEST
CONDITIONS
f = 10 MHz
POST OFFICE BOX 655303
VCC = 1.8 V
TYP
VCC = 2.5 V
TYP
22
• DALLAS, TEXAS 75265
23
VCC = 3.3 V
TYP
23
VCC = 5 V
TYP
26
UNIT
pF
SCES461B − JUNE 2003 − REVISED FEBRUARY 2005
PARAMETER MEASUREMENT INFORMATION
RL
From Output
Under Test
CL
(see Note A)
VLOAD
Open
S1
GND
RL
TEST
S1
tPLH/tPHL
tPLZ/tPZL
tPHZ/tPZH
Open
VLOAD
GND
LOAD CIRCUIT
INPUTS
VCC
1.8 V ± 0.15 V
2.5 V ± 0.2 V
3.3 V ± 0.3 V
5 V ± 0.5 V
VI
tr/tf
VCC
VCC
3V
VCC
≤2 ns
≤2 ns
≤2.5 ns
≤2.5 ns
VM
VLOAD
CL
RL
V∆
VCC/2
VCC/2
1.5 V
VCC/2
2 × VCC
2 × VCC
6V
2 × VCC
30 pF
30 pF
50 pF
50 pF
1 kΩ
500 Ω
500 Ω
500 Ω
0.15 V
0.15 V
0.3 V
0.3 V
VI
Timing Input
VM
0V
tw
tsu
VI
Input
VM
VM
th
VI
Data Input
VM
VM
0V
0V
VOLTAGE WAVEFORMS
PULSE DURATION
VOLTAGE WAVEFORMS
SETUP AND HOLD TIMES
VI
VM
Input
VM
0V
tPLH
tPHL
VOH
VM
Output
VM
VOL
tPHL
Output
Waveform 1
S1 at VLOAD
(see Note B)
tPLH
VM
VM
VM
0V
tPZL
tPLZ
VLOAD/2
VM
tPZH
VOH
Output
VI
Output
Control
VM
VOL
VOLTAGE WAVEFORMS
PROPAGATION DELAY TIMES
INVERTING AND NONINVERTING OUTPUTS
Output
Waveform 2
S1 at GND
(see Note B)
VOL + V∆
VOL
tPHZ
VM
VOH − V∆
VOH
≈0 V
VOLTAGE WAVEFORMS
ENABLE AND DISABLE TIMES
LOW- AND HIGH-LEVEL ENABLING
NOTES: A. CL includes probe and jig capacitance.
B. Waveform 1 is for an output with internal conditions such that the output is low, except when disabled by the output control.
Waveform 2 is for an output with internal conditions such that the output is high, except when disabled by the output control.
C. All input pulses are supplied by generators having the following characteristics: PRR ≤ 10 MHz, ZO = 50 Ω.
D. The outputs are measured one at a time, with one transition per measurement.
E. tPLZ and tPHZ are the same as tdis.
F. tPZL and tPZH are the same as ten.
G. tPLH and tPHL are the same as tpd.
H. All parameters and waveforms are not applicable to all devices.
Figure 8. Load Circuit and Voltage Waveforms
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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)
SN74LVC1G97IDCKREP
ACTIVE
SC70
DCK
6
3000
RoHS & Green
NIPDAU
Level-1-260C-UNLIM
-40 to 85
CSR
V62/03642-01XE
ACTIVE
SC70
DCK
6
3000
RoHS & Green
NIPDAU
Level-1-260C-UNLIM
-40 to 85
CSR
(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