SY100EL56V
5V/3.3V Dual Differential 2:1 Multiplexer
Features
General Description
•
•
•
•
•
•
The SY100EL56V is a dual, fully differential 2:1
multiplexer. The differential data path makes the device
ideal for multiplexing low skew clock or other skew
sensitive signals. Multiple VBB pins are provided to
ease AC coupling input signals.
3.3V and 5V Power Supply Option
440 ps Typical Propagation Delay
Separate and Common Select
High Bandwidth Output Transitions
Internal 75 kΩ Input Pull Down Resistors
Available in 20-Pin SOIC Package
The differential inputs have special circuitry which
ensures device stability under open input conditions.
When both differential inputs are left open the D input
will pull down to VEE, the /D input will bias around VCC/2
forcing the Q output LOW.
Package Type
SY100EL56V
20-Lead SOIC (Z)
D0A 1
20 VCC
/D0A 2
19 Q0
VBB0 3
18 /Q0
D0B 4
17
SEL0
/D0B 5
16
COM_SEL
D1A 6
15
SEL1
/D1A 7
14
VCC
VBB1 8
13
Q1
D1B 9
12 /Q1
/D1B 10
11 VEE
2019 Microchip Technology Inc.
The device features both individual and common select
inputs to address both data path and random logic
applications.
DS20006242A-page 1
SY100EL56V
1.0
ELECTRICAL CHARACTERISTICS
Absolute Maximum Ratings †
PECL Power Supply Voltage (VCC) (Note 1) .............................................................................................................. +8V
NECL Power Supply Voltage (VEE) (Note 2) .............................................................................................................. –8V
PECL Mode Input Voltage (VIN) (Note 3) ................................................................................................................... +6V
NECL Mode Input Voltage (VIN) (Note 4) ................................................................................................................... –6V
Continuous Output Current (IOUT) .......................................................................................................................... 50 mA
Surge Output Current (IOUT) ................................................................................................................................ 100 mA
ESD Rating (Note 5)............................................................................................................................................. >1.5 kV
† Notice: Stresses above those listed under “Absolute Maximum ratings” may cause permanent damage to the
device. Exposure to maximum rating conditions for extended periods may affect device reliability.
Note 1: VEE = 0V.
2: VCC = 0V.
3: VEE = 0V, VIN ≤ VCC.
4: VCC = 0V, VIN ≥ VEE.
5: Mil Std. 883 Human Body Model, all pins.
DS20006242A-page 2
2019 Microchip Technology Inc.
SY100EL56V
DC ELECTRICAL CHARACTERISTICS
Electrical Characteristics: VCC = 3.0V to 5.5V, VEE = 0V or VEE = -5.5V to -3.0V, VCC = 0V;
TA = –40°C to +85°C, unless otherwise stated. (Note 1)
Parameter
Symbol
Min.
Typ.
Max.
Units
Power Supply Current
IEE
—
20
24
mA
Output High Voltage (Note 2)
VOH
Output Low Voltage (Note 2)
VOL
Input High Voltage
(Single-Ended)
VIH
VCC – 1.165
—
VCC – 0.880
V
—
Input Low Voltage
(Single-Ended)
VIL
VCC – 1.810
—
VCC – 1.475
V
—
Output Reference Voltage
VBB
VCC – 1.38
—
VCC – 1.26
V
—
VEE + 1.3
—
VCC – 0.4
TA = –40°C,
VPP < 500 mV
VEE + 1.2
—
VCC – 0.4
TA = 0°C to 85°C,
VPP < 500 mV
VEE + 1.5
—
VCC – 0.4
TA = –40°C,
VPP ≥ 500 mV
VEE + 1.4
—
VCC – 0.4
TA = 0°C to 85°C,
VPP ≥ 500 mV
Common Mode Range
(Note 3)
VCC – 1.085 VCC – 1.005 VCC – 0.88
VCC – 1.025 VCC – 0.955 VCC – 0.88
VCC – 1.830 VCC – 1.695 VCC – 1.555
VCC – 1.810 VCC – 1.705 VCC – 1.620
VIHCMR
V
V
V
Conditions
—
TA = –40°C
TA = 0°C to +85°C
TA = –40°C
TA = 0°C to +85°C
VPP (DC)
50
—
—
mV
—
Input High Current
IIH
—
—
150
μA
—
Input Low Current
IIL
0.5
—
—
μA
D, SEL, COM_SEL
–300
—
—
μA
/D
Input Sensitivity (Note 4)
Note 1:
2:
3:
4:
Devices are designed to meet the DC specifications shown in the above table after thermal equilibration
has been established. The circuit is in a test socket or mounted on a printed circuit board and transverse
airflow greater than 500 lfpm is maintained.
Outputs are terminated through a 50Ω resistor to VCC – 2.0V.
The CMR range is referenced to the most positive side of the differential input voltage. Normal operation is
obtained if the high level falls within the specified range and the peak-to-peak voltage lies between
150 mV and 1V.
Differential input voltage required to obtain a full ECL swing on the outputs.
2019 Microchip Technology Inc.
DS20006242A-page 3
SY100EL56V
AC ELECTRICAL CHARACTERISTICS
Electrical Characteristics: VCC = +3.0V to +5.5V, VEE = 0V or VEE = –5.5V to –3.02V, VCC = 0V; TA = –40°C to
+85°C, RL = 50Ω to VCC - 2V; unless otherwise stated.
Parameter
Symbol
Propagation Delay D to Q (Differential)
Propagation Delay D to Q
(Single-Ended)
tPLH, tPHL
Propagation Delay SEL, COM_SEL to Q
Within Device Skew (Note 1)
Duty Cycle Skew (Note 2)
Input Swing (Note 3)
Output Rise/Fall Time Q (20% to 80%)
Note 1:
2:
3:
tSKEW
Min.
Typ.
Max.
Units
340
—
540
TA = –40°C
350
—
550
TA = 0°C
360
—
560
TA = +25°C
380
—
580
TA = +85°C
290
—
590
TA = –40°C
300
—
600
310
—
610
TA = +25°C
330
—
630
TA = +85°C
430
—
730
TA = –40°C
440
—
740
TA = 0°C, +25°C
450
—
750
TA = +85°C
—
40
80
—
—
100
ps
ps
Conditions
TA = 0°C
—
—
VPP(AC)
150
—
1000
mV
—
tr/tf
200
—
540
ps
—
Within-device skew defined as identical transitions on similar paths through a device.
Duty cycle skew is the difference between a tPLH and tPHL propagation delay through a device.
Input swing for which AC parameters are ensured.
DS20006242A-page 4
2019 Microchip Technology Inc.
SY100EL56V
TEMPERATURE SPECIFICATIONS
Parameters
Symbol
Min.
Typ.
Max.
Units
Conditions
TA
–40
—
+85
°C
—
TS
–65
—
+150
°C
—
TLEAD
—
—
+260
°C
Soldering, 20 sec.
—
90
—
—
60
—
—
35
—
Temperature Ranges
Operating Temperature Range
Storage Temperature
Lead Temperature
Package Thermal Resistance (SOIC)
Junction-to-Ambient
θJA
Junction-to-Case
θJC
2019 Microchip Technology Inc.
°C/W
°C/W
Still Air
500 lfpm
—
DS20006242A-page 5
SY100EL56V
2.0
PIN DESCRIPTIONS
The descriptions of the pins are listed in Table 2-1.
TABLE 2-1:
PIN FUNCTION TABLE
Pin Name
Description
D0A - D1A
Input Data A.
D0B - D1B
Input Data B.
SEL0 - SEL1
Individual Select Input.
COM_SEL
Common Select Input.
2.1
Q0 - Q1
True Outputs.
/Q0 - /Q1
Inverted Outputs.
Truth Table
TABLE 2-2:
TRUTH TABLE
DS20006242A-page 6
SEL
DATA
H
A
L
B
2019 Microchip Technology Inc.
SY100EL56V
3.0
PACKAGING INFORMATION
3.1
Package Marking Information
20-Lead SOIC*
XXXXX
XXXXXXXXXXXX
YYWWNNN
YYWW
Legend: XX...X
Y
YY
WW
NNN
e3
*
Example
MICREL
SY100EL56VZG
1958415
2000
Product code or customer-specific information
Year code (last digit of calendar year)
Year code (last 2 digits of calendar year)
Week code (week of January 1 is week ‘01’)
Alphanumeric traceability code
Pb-free JEDEC® designator for Matte Tin (Sn)
This package is Pb-free. The Pb-free JEDEC designator ( e3 )
can be found on the outer packaging for this package.
●, ▲, ▼ Pin one index is identified by a dot, delta up, or delta down (triangle
mark).
Note:
In the event the full Microchip part number cannot be marked on one line, it will
be carried over to the next line, thus limiting the number of available
characters for customer-specific information. Package may or may not include
the corporate logo.
Underbar (_) and/or Overbar (‾) symbol may not be to scale.
2019 Microchip Technology Inc.
DS20006242A-page 7
SY100EL56V
Note:
For the most current package drawings, please see the Microchip Packaging Specification located at
http://www.microchip.com/packaging.
DS20006242A-page 8
2019 Microchip Technology Inc.
SY100EL56V
APPENDIX A:
REVISION HISTORY
Revision A (August 2019)
• Converted Micrel document SY100EL56V to
Microchip data sheet DS20006242A.
• Minor text changes throughout.
2019 Microchip Technology Inc.
DS20006242A-page 11
SY100EL56V
NOTES:
DS20006242A-page 12
2019 Microchip Technology Inc.
SY100EL56V
PRODUCT IDENTIFICATION SYSTEM
To order or obtain information, e.g., on pricing or delivery, contact your local Microchip representative or sales office.
PART NO.
Device
X
-XX
X
-XX
Examples:
a)
SY100EL56VZG:
b)
SY100EL56VZG-TR:
Package Temperature
Special
Supply
Processing
Voltage Range
Range
Device:
SY100EL56:
Supply Voltage Range:
V
=
3.3V/5V
Package:
Z
=
20-Lead SOIC (Pb-Free NiPdAu)
Temperature Range:
G
=
–40°C to +85°C
Special
Processing:
=
TR
=
2019 Microchip Technology Inc.
Dual Differential 2:1 Multiplexer
38/Tube
1,000/Reel
Note 1:
SY100EL56, 3.3V/5V,
20-Lead SOIC,
–40°C to +85°C,
38/Tube
SY100EL56, 3.3V/5V,
20-Lead, SOIC,
–40°C to +85°C,
1,000/Reel
Tape and Reel identifier only appears in the
catalog part number description. This identifier is
used for ordering purposes and is not printed on
the device package. Check with your Microchip
Sales Office for package availability with the
Tape and Reel option.
DS20006242A-page 13
SY100EL56V
NOTES:
DS20006242A-page 14
2019 Microchip Technology Inc.
Note the following details of the code protection feature on Microchip devices:
•
Microchip products meet the specification contained in their particular Microchip Data Sheet.
•
Microchip believes that its family of products is one of the most secure families of its kind on the market today, when used in the
intended manner and under normal conditions.
•
There are dishonest and possibly illegal methods used to breach the code protection feature. All of these methods, to our
knowledge, require using the Microchip products in a manner outside the operating specifications contained in Microchip’s Data
Sheets. Most likely, the person doing so is engaged in theft of intellectual property.
•
Microchip is willing to work with the customer who is concerned about the integrity of their code.
•
Neither Microchip nor any other semiconductor manufacturer can guarantee the security of their code. Code protection does not
mean that we are guaranteeing the product as “unbreakable.”
Code protection is constantly evolving. We at Microchip are committed to continuously improving the code protection features of our
products. Attempts to break Microchip’s code protection feature may be a violation of the Digital Millennium Copyright Act. If such acts
allow unauthorized access to your software or other copyrighted work, you may have a right to sue for relief under that Act.
Information contained in this publication regarding device
applications and the like is provided only for your convenience
and may be superseded by updates. It is your responsibility to
ensure that your application meets with your specifications.
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OTHERWISE, RELATED TO THE INFORMATION,
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© 2019, Microchip Technology Incorporated, All Rights Reserved.
For information regarding Microchip’s Quality Management Systems,
please visit www.microchip.com/quality.
2019 Microchip Technology Inc.
ISBN: 978-1-5224-4612-5
DS20006242A-page 15
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DS20006242A-page 16
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2019 Microchip Technology Inc.
05/14/19