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SN74LS640-1DW

SN74LS640-1DW
Mfr. #:
SN74LS640-1DW
Descripción:
Bus Transceivers Octal bus Transceiver
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
SN74LS640-1DW Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Más información:
SN74LS640-1DW más información SN74LS640-1DW Product Details
Atributo del producto
Valor de atributo
Fabricante:
Instrumentos Texas
Categoria de producto:
Transceptores de bus
RoHS:
Y
Familia lógica:
LS
Nivel de entrada:
TTL
Nivel de salida:
TTL
Tipo de salida:
3-State/Open Collector
Corriente de salida de alto nivel:
- 15 mA
Corriente de salida de nivel bajo:
24 mA
Tiempo de retardo de propagación:
15 ns
Voltaje de suministro - Máx:
5.25 V
Voltaje de suministro - Min:
4.75 V
Temperatura mínima de funcionamiento:
0 C
Temperatura máxima de funcionamiento:
+ 70 C
Paquete / Caja:
SOIC-20
Embalaje:
Tubo
Función:
Transceptor de bus
Altura:
2.35 mm
Longitud:
12.8 mm
Numero de circuitos:
8
Rango de temperatura de funcionamiento:
0 C to + 70 C
Producto:
Transceptor estándar
Serie:
SN74LS640
Tecnología:
Bipolar
Ancho:
7.52 mm
Marca:
Instrumentos Texas
Estilo de montaje:
SMD / SMT
Número de canales:
8
Voltaje de suministro operativo:
4.75 V to 5.25 V
Polaridad:
Invertir
Tipo de producto:
Transceptores de bus
Cantidad de paquete de fábrica:
25
Subcategoría:
Circuitos integrados lógicos
Unidad de peso:
0.017662 oz
Tags
SN74LS640-1D, SN74LS640-1, SN74LS640, SN74LS64, SN74LS6, 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***v
    A***v
    RU

    Description accurate. Everything is fine, i recommend the seller.

    2019-03-24
    M***v
    M***v
    RU

    Fast delivery without damage. track number tracked all the way. The product description indicates: 300 pcs. 1 ~ 910 ohm 1/2 w resistance 1%Arrived: 300 pcs. 0,1 ~ 750 ohm 1/2 w resistance 1%I will not open a dispute, the seller should specify the description of the goods more accurately.

    2019-05-11
***p One Stop Global
Bus XCVR Single 8-CH 3-ST 20-Pin SOIC Tube
***as Instruments
Octal bus transceivers 20-SOIC 0 to 70
***i-Key
IC TRANSCVR INVERT 5.25V 20SOIC
***ark
Transceiver Logic IC; Logic Family:LS; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Package/Case:20-SOIC; No. of Pins:20; Operating Temperature Range:0°C to +70°C; Input Type:TTL; Leaded Process Compatible:Yes ;RoHS Compliant: Yes
***nell
LOGIC, BUS TRANSCVR OCTAL, 20SOIC; Supply Voltage Range:4.75V to 5.25V; Logic Case Style:SOIC; No. of Pins:20; Operating Temperature Range:0°C to +70°C; SVHC:No SVHC (18-Jun-2010); Package / Case:SOIC; Logic IC Base Number:74640; Logic IC Family:LS; Logic IC Function:Octal Bus Transceiver; Supply Voltage Max:5.25V; Supply Voltage Min:4.75V; Termination Type:SMD
***ment14 APAC
LOGIC, BUS TRANSCVR OCTAL, 20SOIC; Logic Device Type:Transceiver, Inverting; Supply Voltage Range:4.75V to 5.25V; Logic Case Style:SOIC; No. of Pins:20; Operating Temperature Range:0°C to +70°C; SVHC:No SVHC (20-Jun-2011); Logic Function Number:74640-1; Logic IC Base Number:74640; Logic IC Family:LS; Logic IC Function:Octal Bus Transceiver; Package / Case:SOIC; Supply Voltage Max:5.25V; Supply Voltage Min:4.75V; Termination Type:SMD
***AS INSTRUM
These octal bus transceivers are designed for asynchronous two-way communication between data buses. The devices transmit data from the A bus to the B bus or from the B bus to the A bus depending upon the level at the direction control (DIR) input. The enable input (G) can be used to disable the device so the buses are effectively isolated.
***AS INTRUMENTS
The -1 versions of the SN74LS640 thru SN74LS642, SN74LS644, and SN74LS645 are identical to the standard versions except that the recommended maximum IOL is increased to 48 milliamperes. There are no -1 versions of the SN54LS640 thru SN54LS642, SN54LS644, and SN54LS645.
***AS INS
The SN54LS640 thru SN54LS642, SN54LS644, and SN54LS645 are characterized for operation over the full military tempearture range of –55°C to 125°C. The SN74LS640 thru SN74LS642, SN74LS644, and SN74LS645 are characterized for operation from 0°C to 70°C.
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
SN74LS640-1DW
DISTI # 296-34015-5-ND		IC TRANSCVR INVERT 5.25V 20SOIC
RoHS: Compliant
Min Qty: 350
Container: Tube		Temporarily Out of Stock
  • 350:$1.4900
SN74LS640-1DWE4
DISTI # SN74LS640-1DWE4-ND		IC TRANSCVR INVERT 5.25V 20SOIC
RoHS: Compliant
Min Qty: 350
Container: Tube		Temporarily Out of Stock
  • 350:$1.4900
SN74LS640-1DWG4
DISTI # SN74LS640-1DWG4-ND		IC TRANSCVR INVERT 5.25V 20SOIC
RoHS: Compliant
Min Qty: 350
Container: Tube		Temporarily Out of Stock
  • 350:$1.4900
SN74LS640-1DW
DISTI # SN74LS640-1DW		Bus XCVR Single 8-CH 3-ST 20-Pin SOIC Tube - Rail/Tube (Alt: SN74LS640-1DW)
RoHS: Compliant
Min Qty: 350
Container: Tube		Americas - 0
  • 350:$1.0809
  • 400:$1.0289
  • 750:$0.9939
  • 1750:$0.9609
  • 3500:$0.9339
SN74LS640-1DW
DISTI # 595-SN74LS640-1DW		Bus Transceivers Octal bus Transceiver
RoHS: Compliant		0
  • 350:$1.4900
  • 500:$1.3100
  • 1000:$1.0900
  • 2500:$1.0100
  • 5000:$0.9690
SN74LS640-1DWG4
DISTI # 595-SN74LS640-1DWG4		Bus Transceivers Octal bus transceivr
RoHS: Compliant		0
    SN74LS640-1DWE4
    DISTI # 595-SN74LS640-1DWE4    		Bus Transceivers Octal bus Transceiver
    RoHS: Compliant    		0
      SN74LS640-1DWBus Transceiver, LS Series, 1-Func, 8-Bit, Inverted Output, TTL, PDSO20
      RoHS: Compliant      		5047
      • 1000:$0.9900
      • 500:$1.0400
      • 100:$1.0800
      • 25:$1.1300
      • 1:$1.2200
      SN74LS640-1DWE4Bus Transceiver, LS Series, 1-Func, 8-Bit, Inverted Output, TTL, PDSO20
      RoHS: Compliant      		45
      • 1000:$0.9900
      • 500:$1.0400
      • 100:$1.0800
      • 25:$1.1300
      • 1:$1.2200
      SN74LS640-1DW*** FREE SHIPPING ORDERS OVER $100 *** LS SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20358
      • 225:$1.2375
      • 102:$1.3365
      • 1:$2.9700
      Imagen Parte # Descripción
      SN74LS126ANS

      Mfr.#: SN74LS126ANS

      OMO.#: OMO-SN74LS126ANS

      		 Buffers & Line Drivers Quad Bus Buffer W/3-State Outputs
      SN74LS31DRG4

      Mfr.#: SN74LS31DRG4

      OMO.#: OMO-SN74LS31DRG4-TEXAS-INSTRUMENTS

      		 IC DELAY ELEMENT 16SOIC
      SN74LS646NT

      Mfr.#: SN74LS646NT

      OMO.#: OMO-SN74LS646NT-TEXAS-INSTRUMENTS

      		 Bus Transceivers Octal Bus Transcvrs & Reg
      SN74LS139AN

      Mfr.#: SN74LS139AN

      OMO.#: OMO-SN74LS139AN-TEXAS-INSTRUMENTS

      		 Encoders, Decoders, Multiplexers & Demultiplexers Dual
      SN74LS30N

      Mfr.#: SN74LS30N

      OMO.#: OMO-SN74LS30N-TEXAS-INSTRUMENTS

      		 IC GATE NAND 1CH 8-INP 14DIP
      SN74LS157ML1

      Mfr.#: SN74LS157ML1

      OMO.#: OMO-SN74LS157ML1-1190

      		 Multiplexer, 4-Func, 2 Line Input, TTL, PDSO16
      SN74LS258BNE4

      Mfr.#: SN74LS258BNE4

      OMO.#: OMO-SN74LS258BNE4-1190

      		 Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp
      SN74LS377N/M74LS377P

      Mfr.#: SN74LS377N/M74LS377P

      OMO.#: OMO-SN74LS377N-M74LS377P-1190

      		 Nuevo y original
      SN74LS378NC

      Mfr.#: SN74LS378NC

      OMO.#: OMO-SN74LS378NC-1190

      		 Nuevo y original
      SN74LS591D

      Mfr.#: SN74LS591D

      OMO.#: OMO-SN74LS591D-1190

      		 Nuevo y original
      Disponibilidad
      Valores:
      Available
      En orden:
      4000
      Ingrese la cantidad:
      El precio actual de SN74LS640-1DW 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
      350
      1,49 US$
      521,50 US$
      500
      1,31 US$
      655,00 US$
      1000
      1,09 US$
      1 090,00 US$
      2500
      1,01 US$
      2 525,00 US$
      5000
      0,97 US$
      4 845,00 US$
      10000
      0,93 US$
      9 320,00 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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