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PCA9554DWR

PCA9554DWR
Mfr. #:
PCA9554DWR
Descripción:
Interface - I/O Expanders Remote 8-Bit I2C and SMBus I/O Expander
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
PCA9554DWR Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Más información:
PCA9554DWR más información PCA9554DWR Product Details
Atributo del producto
Valor de atributo
Fabricante:
Instrumentos Texas
Categoria de producto:
Interfaz: expansores de E / S
RoHS:
Y
Número de E / S:
8 I/O
Tipo de interfaz:
I2C, Serial, SMBus
Frecuencia máxima de reloj:
400 kHz
Voltaje de suministro operativo:
2.3 V to 5.5 V
Temperatura mínima de funcionamiento:
- 40 C
Temperatura máxima de funcionamiento:
+ 85 C
Estilo de montaje:
SMD / SMT
Paquete / Caja:
SOIC-16
Embalaje:
Carrete
Características:
Registros de configuración, Pin de interrupción
Producto:
Expansores de E / S
Serie:
PCA9554
Escribe:
I/O Expander
Marca:
Instrumentos Texas
Familia lógica:
PCA9554
Tipo de producto:
Expansores de E / S
Cantidad de paquete de fábrica:
2000
Subcategoría:
Circuitos integrados de interfaz
Unidad de peso:
0.014829 oz
Tags
PCA9554DW, PCA9554D, PCA9554, PCA955, PCA95, PCA9, PCA
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
***ical
I2C/SMBus Interface 400kHz 5.5V 16-Pin SOIC T/R
***as Instruments
Remote 8-Bit I2C and SMBus I/O Expander with Interrupt Output and Configuration Registers 16-SOIC -40 to 85
***ser
Logic - I2C Remote 8-Bit I2C and SMBus I/O Expander
***ark
IC,I/O PORT,8-BIT,CMOS,SOP,16PIN,PLASTIC
***AS INSTRU
INT can be connected to the interrupt input of a microcontroller. By sending an interrupt signal on this line, the remote I/O can inform the microcontroller if there is incoming data on its ports without having to communicate via the I2C bus. Thus, the PCA9554 can remain a simple slave device.
***AS INSTRUMENTS INCORPORATED
The device’s outputs (latched) have high-current drive capability for directly driving LEDs and low current consumption.
***AS INSTUMENTS
Three hardware pins (A0, A1, and A2) are used to program and vary the fixed I2C address and allow up to eight devices to share the same I2C bus or SMBus.
***AS INSRUMENTS
The PCA9554 is pin-to-pin and I2C address compatible with the PCF8574. However, software changes are required, due to the enhancements in the PCA9554 over the PCF8574.
***AS INS
The PCA9554 and PCA9554A are identical except for their fixed I2C address. This allows for up to 16 of these devices (eight of each) on the same I2C/SMBus.
Parte # Descripción Valores Precio
PCA9554DWR
DISTI # 296-21783-1-ND		IC I/O EXPANDER I2C 8B 16SOIC
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		2860In Stock
  • 1000:$0.9349
  • 500:$1.1284
  • 100:$1.3734
  • 10:$1.7090
  • 1:$1.9000
PCA9554DWR
DISTI # 296-21783-6-ND		IC I/O EXPANDER I2C 8B 16SOIC
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		2860In Stock
  • 1000:$0.9349
  • 500:$1.1284
  • 100:$1.3734
  • 10:$1.7090
  • 1:$1.9000
PCA9554DWR
DISTI # 296-21783-2-ND		IC I/O EXPANDER I2C 8B 16SOIC
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 10000:$0.7825
  • 6000:$0.8138
  • 2000:$0.8451
PCA9554DWR
DISTI # PCA9554DWR		Remote I2C and SMBus I/O Expander 16-Pin SOIC T/R (Alt: PCA9554DWR)
RoHS: Compliant
Min Qty: 2000
Container: Tape and Reel		Europe - 0
  • 2000:€1.0499
  • 4000:€0.9289
  • 8000:€0.8319
  • 12000:€0.7909
  • 20000:€0.7539
PCA9554DWR
DISTI # PCA9554DWR		Remote I2C and SMBus I/O Expander 16-Pin SOIC T/R - Tape and Reel (Alt: PCA9554DWR)
RoHS: Compliant
Min Qty: 2000
Container: Reel		Americas - 0
  • 2000:$0.9079
  • 4000:$0.8639
  • 8000:$0.8349
  • 12000:$0.8069
  • 20000:$0.7849
PCA9554DWRG4
DISTI # PCA9554DWRG4		Remote I2C and SMBus I/O Expander 16-Pin SOIC T/R (Alt: PCA9554DWRG4)
RoHS: Compliant
Min Qty: 2000
Container: Tape and Reel		Europe - 0
    PCA9554DWRRemote 8-Bit I2C and SMBus I/O Expander with Interrupt Output and Configuration Registers5920
    • 1000:$0.7100
    • 750:$0.7800
    • 500:$0.9500
    • 250:$1.1300
    • 100:$1.2200
    • 25:$1.4000
    • 10:$1.5100
    • 1:$1.6800
    PCA9554DWR
    DISTI # 595-PCA9554DWR    		Interface - I/O Expanders Remote 8-Bit I2C and SMBus I/O Expander
    RoHS: Compliant    		2756
    • 1:$1.8500
    • 10:$1.5700
    • 100:$1.2600
    • 500:$1.1000
    • 1000:$0.9080
    • 2000:$0.8460
    • 4000:$0.8140
    • 10000:$0.7830
    PCA9554DW
    DISTI # 595-PCA9554DW    		Interface - I/O Expanders Remote 8-Bit I2C and SMBus I/O Expander
    RoHS: Compliant    		362
    • 1:$2.2100
    • 10:$1.8800
    • 100:$1.5100
    • 500:$1.3200
    • 1000:$1.0900
    • 2500:$1.0200
    • 5000:$0.9770
    PCA9554DWG4
    DISTI # 595-PCA9554DWG4    		Interface - I/O Expanders Rem 8B I2C and SMBus I/O Expander
    RoHS: Compliant    		0
      PCA9554DWRG4
      DISTI # 595-PCA9554DWRG4      		Interface - I/O Expanders Rem 8B I2C and SMBus I/O Expander
      RoHS: Compliant      		0
        PCA9554DWRParallel I/O Port, 8-Bit, 8 I/O, CMOS, PDSO16
        RoHS: Compliant        		5000
        • 1000:$0.8300
        • 500:$0.8700
        • 100:$0.9100
        • 25:$0.9500
        • 1:$1.0200
        PCA9554DWR 
        RoHS: Compliant        		Europe - 1370
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          Disponibilidad
          Valores:
          Available
          En orden:
          1985
          Ingrese la cantidad:
          El precio actual de PCA9554DWR es solo de referencia, si desea obtener el mejor precio, envíe una consulta o envíe un correo electrónico directo a nuestro equipo de ventas [email protected]
          Precio de referencia (USD)
          Cantidad
          Precio unitario
          Ext. Precio
          1
          1,85 US$
          1,85 US$
          10
          1,57 US$
          15,70 US$
          100
          1,26 US$
          126,00 US$
          500
          1,10 US$
          550,00 US$
          1000
          0,91 US$
          908,00 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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