Texas Instruments SN74LS157DR
$ 0.43
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | SN74LS157DR | 135,000 | 18h | |||||||||
| Verical | SN74LS157DR | 97,500 | 699 | |||||||||
| DigiKey | 296-14884-1-ND | 3,553 | 1 | Cut Tape | ||||||||
| Mouser | 595-SN74LS157DR | 1,555 | 1 | Tape & Reel | ||||||||
| Win Source | WS-SN74LS157DR | 3,219 | 80 | 19h |
Inventory History
3 month trend: -0.44%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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|---|---|---|---|
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.43
$ 0.606
$ 0.606
Stock
747,609
267,766
267,766
Authorized Distributors
4
5
5
Case/Package
SOIC
SOIC
SOIC
Number of Pins
16
16
16
Logic Function
Multiplexer
Multiplexer
Multiplexer
Number of Inputs
8
8
8
Number of Outputs
4
4
4
Number of Circuits
4
4
4
Low Level Output Current
8 mA
8 mA
8 mA
High Level Output Current
-400 µA
-400 µA
-400 µA
Supply Type
Single
Single
Single
Min Supply Voltage
4.75 V
4.75 V
4.75 V
Max Supply Voltage
5.25 V
5.25 V
5.25 V
Number of Channels
4
4
4
Supply Chain
Lifecycle StatusProduction (Last Updated: 6 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 6 days ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments SN74LS157DR.
Evaluation Kit
Related Parts
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Descriptions
Descriptions of Texas Instruments SN74LS157DR provided by its distributors.
Quadruple 2-Line To 1-Line Data Selectors/Multiplexers 16-SOIC 0 to 70
Multiplexer 1-Element Bipolar 8-IN 16-Pin SOIC T/R
14ns 4 8 1 4.75V 5.25V 8mA 400¦ÌA SOIC-16 , 9.9mm*3.91mm*1.58mm
IC MULTIPLEXER 4 X 2:1 16-SOIC
2I/P QUAD DATA SELECTOR/MUX, SOIC-16, FULL REEL
LS e4 74LS157 4x 2:1 logic switch 35MHz 14ns 49mW 5V
IC QUAD 2-1 DATA SEL/MUX 16-SOIC
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: -0.44%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOIC
MountSurface Mount
Number of Pins16
Weight141.690917 mg
Technical
Bandwidth35 MHz
High Level Output Current-400 µA
Independent Circuits1
Logic FunctionMultiplexer
Low Level Output Current8 mA
Max Operating Temperature70 °C
Max Supply Voltage5.25 V
Min Operating Temperature0 °C
Min Supply Voltage4.75 V
Number of Bits4
Number of Channels4
Number of Circuits4
Number of Input Lines2
Number of Inputs8
Number of Output Lines1
Number of Outputs4
Operating Supply Voltage5 V
PackagingCut Tape (CT)
PolarityNon-Inverting
Power Dissipation49 mW
Propagation Delay14 ns
Quiescent Current9.7 mA
Schedule B8542390000
Supply TypeSingle
Throw ConfigurationDPST
Dimensions
Height1.75 mm
Length9.9 mm
Thickness1.58 mm
Width3.91 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant
Compliance Statements