SN74LS257BDR

SN74LS257BDR
Mfr. #:
SN74LS257BDR
Descripción:
Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
SN74LS257BDR Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Más información:
SN74LS257BDR más información SN74LS257BDR 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:
SOP-16
Embalaje:
Carrete
Función:
Multiplexor
Altura:
1.58 mm
Longitud:
9.9 mm
Numero de circuitos:
Patio
Rango de temperatura de funcionamiento:
0 C to + 70 C
Serie:
SN74LS257B
Tecnología:
Bipolar
Ancho:
3.91 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:
2500
Subcategoría:
Circuitos integrados lógicos
Unidad de peso:
0.004998 oz
Tags
SN74LS257BDR, SN74LS257BD, 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
    A***E
    A***E
    RU

    It's been 50 days. The capacity is slightly understated, 4,7-4,2 a 10-0,7 esr 8,5 and 1,3 respectively.

    2019-01-16
    Z***v
    Z***v
    KZ

    The fee stinks.

    2019-02-23
    C***r
    C***r
    NZ

    Fast delivery. Good generic caps.

    2019-03-10
    G***i
    G***i
    IN

    Good Seller

    2019-02-24
***as Instruments
Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs 16-SOIC 0 to 70
***ical
Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC T/R
***el Electronic
74 Series Multiplexers 4.75V ~ 5.25V SOIC-16_150mil RoHS
***ark
IC, 2I/P QUAD DATA SELECTOR/MUX, SOIC-16, FULL REEL
*** Electronics
IC DATASELCT/MUX 2-1 QUAD 16SOIC
***i-Key Marketplace
SN74LS257B QUADRUPLE 2-LINE TO 1
***AS INST
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 INSRUMENT
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 INST
 
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
SN74LS257BDR
DISTI # SN74LS257BDR-ND
IC DATASELCT/MUX 2-1 QUAD 16SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)
Temporarily Out of Stock
  • 2500:$0.3596
SN74LS257BDR
DISTI # SN74LS257BDR
Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC T/R - Tape and Reel (Alt: SN74LS257BDR)
RoHS: Compliant
Min Qty: 2500
Container: Reel
Americas - 0
  • 2500:$0.3589
  • 5000:$0.3419
  • 10000:$0.3309
  • 15000:$0.3199
  • 25000:$0.3109
SN74LS257BDR
DISTI # SN74LS257BDR
Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC T/R (Alt: SN74LS257BDR)
RoHS: Compliant
Min Qty: 2500
Container: Tape and Reel
Europe - 0
  • 2500:€0.4999
  • 5000:€0.4089
  • 10000:€0.3749
  • 15000:€0.3209
  • 25000:€0.2999
SN74LS257BDRMultiplexer, LS Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16
RoHS: Compliant
27500
  • 1000:$0.3700
  • 500:$0.3900
  • 100:$0.4000
  • 25:$0.4200
  • 1:$0.4500
SN74LS257BDRMUX0
    SN74LS257BDR2MUX0
      SN74LS257BDR
      DISTI # 595-SN74LS257BDR
      Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp
      RoHS: Compliant
      531
      • 1:$0.9300
      • 10:$0.7690
      • 100:$0.4960
      • 1000:$0.3970
      • 2500:$0.3600
      • 5000:$0.3350
      • 10000:$0.3230
      • 25000:$0.3100
      SN74LS257BD
      DISTI # 595-SN74LS257BD
      Encoders, Decoders, Multiplexers & Demultiplexers Quad 2 to 1
      RoHS: Compliant
      809
      • 1:$0.9800
      • 10:$0.8320
      • 100:$0.6390
      • 500:$0.5650
      • 1000:$0.4460
      • 2500:$0.3950
      • 10000:$0.3810
      SN74LS257BDG4
      DISTI # 595-SN74LS257BDG4
      Encoders, Decoders, Multiplexers & Demultiplexers Dual 4Ln To 1Ln Data Selector Multiplexer
      RoHS: Compliant
      0
        SN74LS257BDRG4
        DISTI # 595-SN74LS257BDRG4
        Encoders, Decoders, Multiplexers & Demultiplexers Dual 4Ln To 1Ln Data Selector Multiplexer
        RoHS: Compliant
        0
          SN74LS257BDRE4
          DISTI # 595-SN74LS257BDRE4
          Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp
          RoHS: Compliant
          0
            SN74LS257BDR 1054
              SN74LS257BDRLOGIC MUX, QUAD, 2-INPUT, LS-TTL, 16 Pin, Plastic, SOP2500
              • 715:$0.2500
              • 151:$0.2800
              • 1:$0.8000
              SN74LS257BDRINSTOCK2370
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                Bipolar Transistors - BJT NPN SOT-23 0.1A 200 to 450hFE 45V
                SN74LVC2G157DCTR

                Mfr.#: SN74LVC2G157DCTR

                OMO.#: OMO-SN74LVC2G157DCTR

                Encoders, Decoders, Multiplexers & Demultiplexers Single Line Data
                SN74LS139ADR

                Mfr.#: SN74LS139ADR

                OMO.#: OMO-SN74LS139ADR

                Encoders, Decoders, Multiplexers & Demultiplexers Dual 2 to 4-line Decdr/Demltplxer
                SN74LS32N

                Mfr.#: SN74LS32N

                OMO.#: OMO-SN74LS32N

                Logic Gates Quad 2-Input
                SN74LS08N

                Mfr.#: SN74LS08N

                OMO.#: OMO-SN74LS08N

                Logic Gates Quad 2-Input.
                SN74LS00N

                Mfr.#: SN74LS00N

                OMO.#: OMO-SN74LS00N

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                PIC10F322T-I/OT

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                OMO.#: OMO-PIC10F322T-I-OT

                8-bit Microcontrollers - MCU 448B FL 32B RAM 4I/O 8bit ADC 2.3-5.5V
                PIC12F629-I/SN

                Mfr.#: PIC12F629-I/SN

                OMO.#: OMO-PIC12F629-I-SN

                8-bit Microcontrollers - MCU 1.75KB 64 RAM 6 I/O Ind Temp SOIC8
                SN74LS14NS

                Mfr.#: SN74LS14NS

                OMO.#: OMO-SN74LS14NS-TEXAS-INSTRUMENTS

                LOGIC GATES AND INVERTERS
                SN74LS139ADR

                Mfr.#: SN74LS139ADR

                OMO.#: OMO-SN74LS139ADR-TEXAS-INSTRUMENTS

                Encoders, Decoders, Multiplexers & Demultiplexers Dual 2 to 4-line Decdr/Demltplxe
                Disponibilidad
                Valores:
                506
                En orden:
                2489
                Ingrese la cantidad:
                El precio actual de SN74LS257BDR 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
                0,93 US$
                0,93 US$
                10
                0,77 US$
                7,69 US$
                100
                0,50 US$
                49,60 US$
                1000
                0,40 US$
                397,00 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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