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SN74LS257BNSR

SN74LS257BNSR
Mfr. #:
SN74LS257BNSR
Descripción:
Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
SN74LS257BNSR Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Más información:
SN74LS257BNSR más información SN74LS257BNSR Product Details
Atributo del producto
Valor de atributo
Fabricante:
Instrumentos Texas
Categoria de producto:
Codificadores, decodificadores, multiplexores y demultiplexores
RoHS:
Y
Producto:
Selectores / multiplexores
Familia lógica:
LS
Número de bits:
4 bit
Número de líneas de entrada:
2 Input
Número de líneas de salida:
1 Output
Tiempo de retardo de propagación:
21 ns
Voltaje de suministro - Min:
4.75 V
Voltaje de suministro - Máx:
5.25 V
Temperatura mínima de funcionamiento:
0 C
Temperatura máxima de funcionamiento:
+ 70 C
Estilo de montaje:
SMD / SMT
Paquete / Caja:
SO-16
Embalaje:
Carrete
Función:
Multiplexor
Altura:
1.95 mm
Longitud:
10.3 mm
Numero de circuitos:
Patio
Rango de temperatura de funcionamiento:
0 C to + 70 C
Serie:
SN74LS257B
Tecnología:
Bipolar
Ancho:
5.3 mm
Marca:
Instrumentos Texas
Tipo de lógica:
Selectores de datos / multiplexores
Corriente de salida de alto nivel:
- 2.6 mA
Corriente de salida de nivel bajo:
24 mA
Frecuencia máxima de reloj:
35 MHz
Voltaje de suministro operativo:
5 V
Tipo de producto:
Codificadores, decodificadores, multiplexores y demultiplexores
Cantidad de paquete de fábrica:
2000
Subcategoría:
Circuitos integrados lógicos
Unidad de peso:
0.007079 oz
Tags
SN74LS257BNSR, SN74LS257BNS, SN74LS257BN, SN74LS257B, SN74LS257, SN74LS25, SN74LS2, SN74LS, SN74L, SN74, SN7
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    E**t
    E**t
    TR

    Thank you.

    2019-04-05
    A***o
    A***o
    KZ

    excellent

    2019-02-24
***as Instruments
Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs 16-SO 0 to 70
***ical
Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOP T/R
***i-Key
IC DATASELECT/MUX 2-1 QUAD 16SO
***ark
Switch Logic IC; Logic Family:LS; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Package/Case:16-SOP; No. of Pins:16; Operating Temperature Range:0°C to +70°C; Input Type:TTL; Leaded Process Compatible:Yes; Output Type:TTL ;RoHS Compliant: Yes
***AS INSRUMENT
These devices are designed to multiplex signals from four-bit data sources to four-output data lines in bus-organized systems. The 3-state outputs will not load the data lines when the output control pin (G\) is at a high-logic level.
***as Instr.
Series 54LS and 54S are characterized for operation over the full military temperature range of -55°C to 125°C; Series 74LS and 74S are characterized for operation from 0°C to 70°C.
***AS INSTUMENTS
 
Logic Solutions
OMO Electronic Logic Solutions offers a full spectrum of logic functions and technologies from the mature to the advanced, including bipolar, BiCMOS, and CMOS. TI's process technologies offer the logic performance and features required for modern logic designs, while maintaining support for more traditional logic products.Learn More
Parte # Descripción Valores Precio
SN74LS257BNSR
DISTI # 29450011		Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOP T/R
RoHS: Compliant		2000
  • 2000:$0.3604
SN74LS257BNSR
DISTI # 296-29136-1-ND		IC DATASELECT/MUX 2-1 QUAD 16SO
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		3645In Stock
  • 1000:$0.4218
  • 500:$0.5343
  • 100:$0.6467
  • 10:$0.8300
  • 1:$0.9300
SN74LS257BNSR
DISTI # 296-29136-6-ND		IC DATASELECT/MUX 2-1 QUAD 16SO
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		3645In Stock
  • 1000:$0.4218
  • 500:$0.5343
  • 100:$0.6467
  • 10:$0.8300
  • 1:$0.9300
SN74LS257BNSR
DISTI # 296-29136-2-ND		IC DATASELECT/MUX 2-1 QUAD 16SO
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 10000:$0.3494
  • 6000:$0.3631
  • 2000:$0.3822
SN74LS257BNSR
DISTI # V39:1801_07345714		Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOP T/R
RoHS: Compliant		0
    SN74LS257BNSR
    DISTI # SN74LS257BNSR    		Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOP T/R - Tape and Reel (Alt: SN74LS257BNSR)
    RoHS: Compliant
    Min Qty: 2000
    Container: Reel    		Americas - 0
    • 20000:$0.3419
    • 12000:$0.3519
    • 8000:$0.3639
    • 4000:$0.3769
    • 2000:$0.3959
    SN74LS257BNSRQuadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs6800
    • 1000:$0.3100
    • 750:$0.3500
    • 500:$0.4300
    • 250:$0.5300
    • 100:$0.5800
    • 25:$0.6700
    • 10:$0.7300
    • 1:$0.8200
    SN74LS257BNSR
    DISTI # 595-SN74LS257BNSR    		Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp
    RoHS: Compliant    		2073
    • 1:$0.9000
    • 10:$0.7650
    • 100:$0.5870
    • 500:$0.5190
    • 1000:$0.4100
    • 2000:$0.3640
    • 10000:$0.3500
    SN74LS257BNSRMultiplexer, LS Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16
    RoHS: Compliant    		3600
    • 1000:$0.3600
    • 500:$0.3700
    • 100:$0.3900
    • 25:$0.4100
    • 1:$0.4400
    SN74LS257BNSR*** FREE SHIPPING ORDERS OVER $100 ***4083
    • 2450:$0.5250
    • 1144:$0.6125
    • 1:$1.7500
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    		 TVS Diodes / ESD Suppressors 400W 5V 5% Uni-directional
    2SC1815

    Mfr.#: 2SC1815

    OMO.#: OMO-2SC1815

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    UD4KB100-BP

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    		 Bridge Rectifiers 4A, 1000V Bridge Rectifier
    SN74LS139ANSR

    Mfr.#: SN74LS139ANSR

    OMO.#: OMO-SN74LS139ANSR

    		 Encoders, Decoders, Multiplexers & Demultiplexers Dual 2 to 4-line Decdr/Demltplxer
    SN74LS174N

    Mfr.#: SN74LS174N

    OMO.#: OMO-SN74LS174N

    		 Flip Flops Hex
    SN74LS373NSR

    Mfr.#: SN74LS373NSR

    OMO.#: OMO-SN74LS373NSR

    		 Latches Octal D Type Transp Latch
    Disponibilidad
    Valores:
    Available
    En orden:
    1985
    Ingrese la cantidad:
    El precio actual de SN74LS257BNSR es solo de referencia, si desea obtener el mejor precio, envíe una consulta o envíe un correo electrónico directo a nuestro equipo de ventas [email protected]
    Precio de referencia (USD)
    Cantidad
    Precio unitario
    Ext. Precio
    1
    0,90 US$
    0,90 US$
    10
    0,76 US$
    7,65 US$
    100
    0,59 US$
    58,70 US$
    500
    0,52 US$
    259,50 US$
    1000
    0,41 US$
    410,00 US$
    Debido a la escasez de semiconductores a partir de 2021, el precio inferior es el precio normal antes de 2021. Envíe una consulta para confirmar.
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