대체 부품
Price @ 1000
$ 0.785
$ 0.407
$ 0.407
Stock
165,592
148,823
148,823
Authorized Distributors
4
4
4
Case/Package
PDIP
DIP
DIP
Number of Pins
16
16
16
Logic Function
Multiplexer
Mux
Mux
Number of Inputs
8
2
2
Number of Outputs
4
1
1
Number of Circuits
-
4
4
Low Level Output Current
75 mA
24 mA
24 mA
High Level Output Current
75 mA
24 mA
24 mA
Supply Type
Single
Single
Single
Min Supply Voltage
4.5 V
4.5 V
4.5 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
Number of Channels
4
-
-
공급망
Lifecycle StatusProduction (Last Updated: 6 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 6 days ago)
엔지니어링 리소스
Texas Instruments CD74ACT257E의 평가 키트와 참조 설계를 확인하세요.
평가 키트
관련 부품
Texas InstrumentsCD74AC257E
Quad 2-Input Non-Inverting Multiplexers with 3-State Outputs 16-PDIP -55 to 125
Texas InstrumentsSN74F157AN
Quadruple 2-Line To 1-Line Data Selectors/Multiplexers 16-PDIP 0 to 70
Texas InstrumentsSN74HCT157N
Quadruple 2-Line To 1-Line Data Selectors/Multiplexers 16-PDIP -40 to 85
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
onsemiMC74ACT157N
Multiplexer, ACT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDIP16
설명
유통업체에서 제공한 Texas Instruments CD74ACT257E에 대한 설명입니다.
Quad 2-Input Non-Inverting Multiplexers with 3-State Outputs 16-PDIP -55 to 125
75mA 4.5V~5.5V 75mA PDIP-16 Signal Switches / Encoders & Decoders / Multiplexers ROHS
Lead Free ROHS3Compliant DUAL TRUE Multiplexer 50pF -55C~125C 75mA 75mA 5.08mm
Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-Input Non-Inv Mltplxr W/3-St Otpt
LOGIC, QUAD 2IN MUX NONINV, 16DIP; Logic Type: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:-55°C to +125°C; SVHC:No SVHC (20-Jun-2011); Logic IC Base Number:74257; Logic IC Family:ACT; Logic IC Function:Quad 2-Input Multiplexer with 3-State Outputs; Package / Case:PDIP; Ratio:2:1; Supply Voltage Max:5.5V; Supply Voltage Min:4.5V; Termination Type:Through Hole
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기술 사양
Physical
Case/PackagePDIP
Contact PlatingGold
MountThrough Hole
Number of Pins16
Weight951.693491 mg
Technical
Bandwidth100 MHz
High Level Output Current75 mA
Independent Circuits1
Logic FunctionMultiplexer
Low Level Output Current75 mA
Max Operating Temperature125 °C
Max Power Dissipation500 mW
Max Supply Voltage5.5 V
Min Operating Temperature-55 °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
Propagation Delay10.7 ns
Supply TypeSingle
Dimensions
Height5.08 mm
Length19.3 mm
Thickness3.9 mm
Width6.35 mm