가격 및 재고
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | SN74LS157DR | 135,000 | 20h | |||||||||
| 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 | 20h |
대체 부품
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
공급망
Lifecycle StatusProduction (Last Updated: 6 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 6 days ago)
엔지니어링 리소스
Texas Instruments SN74LS157DR의 평가 키트와 참조 설계를 확인하세요.
평가 키트
관련 부품
Texas InstrumentsSN74AHCT157DR
Quadruple 2-Line To 1-Line Data Selectors / Multiplexers 16-SOIC -40 to 85
Texas InstrumentsSN74AHCT157D
Quadruple 2-Line To 1-Line Data Selectors / Multiplexers 16-SOIC -40 to 85
Texas InstrumentsSN74AHCT158D
Quadruple 2-Line To 1-Line Data Selectors / Multiplexers 16-SOIC -40 to 85
설명
유통업체에서 제공한 Texas Instruments SN74LS157DR에 대한 설명입니다.
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
제조업체 별칭
Texas Instruments에는 유통업체가 대체하여 사용할 수 있는 전 세계 여러 브랜드가 있습니다. Texas Instruments는 다음 이름으로도 알려져 있습니다:
- 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.
기술 사양
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