Texas Instruments SN74AS157N
$ 2.738
Production
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
Download Texas Instruments SN74AS157N symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 Ultra Librarian | SymbolFootprint | Download |
The partner site will open in a new tab when downloading their CAD models
By downloading CAD models from Octopart, you agree to our Terms & Conditions and Privacy Policy.
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 2.738
$ 0.678
Stock
241,050
70,849
Authorized Distributors
2
2
Case/Package
PDIP
DIP
Number of Pins
16
16
Logic Function
Multiplexer
Mux
Number of Inputs
8
2
Number of Outputs
4
1
Number of Circuits
-
4
Low Level Output Current
20 mA
20 mA
High Level Output Current
-2 mA
20 mA
Supply Type
Single
Single
Min Supply Voltage
4.5 V
4.5 V
Max Supply Voltage
5.5 V
5.5 V
Number of Channels
4
-
Supply Chain
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 day ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments SN74AS157N.
Evaluation Kit
Related Parts
Texas InstrumentsCD74ACT157E
Lead Free ROHS3Compliant DUAL Single Supply Multiplexer 50pF -55C~125C 24mA 24mA 5.08mm
onsemiMC74ACT257NG
Multiplexer, ACT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDIP16
onsemiMC74ACT157NG
Multiplexer, ACT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDIP16
onsemi74ACT157PC
Multiplexer, ACT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDIP16
Texas InstrumentsSN74AS257N
Quadruple 2-Line to 1-Line Data Selectors/Multiplexers With 3-State Outputs 16-PDIP 0 to 70
Descriptions
Descriptions of Texas Instruments SN74AS157N provided by its distributors.
Multiplexer, AS Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDIP16
Quadruple 1-of-2 Data Selectors/Multiplexers 16-PDIP 0 to 70
LOGIC, DATA SEL/MUX QUAD 1-2, 16DIP; Logic Type:Data Selector / Multiplexer; No. of Channels:4; Ratio:2:1; Supply Voltage Range:4.5V to 5.5V; Logic Case Style:DIP; No. of Pins:16; Operating Temperature Range:0°C to +70°C; SVHC:No SVHC (20-Jun-2011); Logic IC Base Number:74157; Logic IC Family:AS; Logic IC Function:Quad 1-of-2 Data Selector / Multiplexer; Package / Case:PDIP; Ratio:2:1; Supply Voltage Max:5.5V; Supply Voltage Min:4.5V; Termination Type:Through Hole
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackagePDIP
MountThrough Hole
Number of Pins16
Weight951.693491 mg
Technical
Bandwidth125 MHz
High Level Output Current-2 mA
Independent Circuits1
Logic FunctionMultiplexer
Low Level Output Current20 mA
Max Operating Temperature70 °C
Max Supply Voltage5.5 V
Min Operating Temperature0 °C
Min Supply Voltage4.5 V
Number of Bits2
Number of Channels4
Number of Input Lines2
Number of Inputs8
Number of Output Lines1
Number of Outputs4
Operating Supply Voltage5 V
Propagation Delay6 ns
Supply TypeSingle
Dimensions
Height5.08 mm
Length19.3 mm
Thickness3.9 mm
Width6.35 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements