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PCA9554ARGTR

PCA9554ARGTR
Mfr. #:
PCA9554ARGTR
Descripción:
Interface - I/O Expanders Remote 8B I2C and Lo-Pwr I/O Expander
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
PCA9554ARGTR Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Más información:
PCA9554ARGTR más información PCA9554ARGTR 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
Salida de interrupción:
Con interrupción
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:
VQFN-16
Embalaje:
Carrete
Características:
Registros de configuración, Pin de interrupción
Producto:
Expansores de E / S
Serie:
PCA9554A
Escribe:
I/O Expander
Marca:
Instrumentos Texas
Familia lógica:
PCA9554A
Sensible a la humedad:
Yes
Corriente de suministro de funcionamiento:
104 uA
Tipo de producto:
Expansores de E / S
Cantidad de paquete de fábrica:
3000
Subcategoría:
Circuitos integrados de interfaz
Unidad de peso:
0.000850 oz
Tags
PCA9554AR, PCA9554A, 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 100kHz/400kHz 5.5V 16-Pin VQFN EP T/R
***as Instruments
Remote 8-Bit I2C and SMBus I/O Expander with Interrupt Output and Configuration Registers 16-VQFN -40 to 85
***p One Stop Global
I2C/SMBus GPIO Expander 5.5V 16-Pin VQFN EP T/R
***et Europe
I2C and SMBus I/O Expander 16-Pin VQFN EP T/R
***ark
I2c Logic Interface Device Ics
***i-Key
IC I/O EXPANDER I2C 8B 16QFN
***ASI
The PCA9554A open-drain interrupt ( INT) output is activated when any input state differs from its corresponding Input Port register state and is used to indicate to the system master that an input state has changed.
***AS USD
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 PCA9554A can remain a simple slave device.
***AS INS
The device’s outputs (latched) have high-current drive capability for directly driving LEDs and low current consumption.
***AS INS
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.
***TEXAS
The PCA9554A is pin-to-pin and I2C address compatible with the PCF8574A. However, software changes are required, due to the enhancements in the PCA9554A over the PCF8574A.
***AS INSTRU
The PCA9554A and PCA9554 are identical except for their fixed I2C address. This allows for up to 16 of these devices (8 of each) on the same I2C/SMBus.
PCA95xx I²C, SMBus Repeaters, Switches, Expanders
OMO Electronic PCA95xx I²C and SMBus devices consist of a variety of logic ICs, including repeaters, bidirectional translating switches, and I/O expanders. The TI PCA9515A dual bidirectional I²C and SMBus repeater is a BiCMOS IC intended for I²C and SMBus systems applications. The PCA9515A contains two identical bidirectional open-drain buffer circuits that enable I²C and similar bus systems to be extended without degradation of system performance. The TI PCA9544A and PCA9545A are quad bidirectional translating switches controlled via the I²C bus. The SCL/SDA upstream pair on the PCA9544A and PCA9545A fans out to four downstream pairs, or channels On the PCA9544a, one SCL/SDA pair can be selected at a time, and this is determined by the contents of the programmable control register. On the PCA9545A, any individual SCn/SDn channel or combination of channels can be selected, and this is determined by the contents of the programmable control register. The TI PCA9554A and PCA9557 are remote 8-bit I²C and SMBus expanders. The PCA9554A and PCA9557 provide general-purpose I/O expansion for most microcontroller families via the I²C interface.Learn More
Parte # Descripción Valores Precio
PCA9554ARGTR
DISTI # V98:2334_07309366		I2C/SMBus GPIO Expander 5.5V 16-Pin VQFN EP T/R
RoHS: Compliant		3000
  • 3000:$0.5253
  • 1000:$0.5554
  • 500:$0.7208
  • 250:$0.8211
  • 100:$0.8275
  • 25:$1.0549
  • 10:$1.0564
  • 1:$1.2280
PCA9554ARGTR
DISTI # 296-24733-1-ND		IC I/O EXPANDER I2C 8B 16QFN
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		4271In Stock
  • 1000:$0.6180
  • 500:$0.7828
  • 100:$0.9476
  • 10:$1.2150
  • 1:$1.3600
PCA9554ARGTR
DISTI # 296-24733-6-ND		IC I/O EXPANDER I2C 8B 16QFN
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		4271In Stock
  • 1000:$0.6180
  • 500:$0.7828
  • 100:$0.9476
  • 10:$1.2150
  • 1:$1.3600
PCA9554ARGTR
DISTI # 296-24733-2-ND		IC I/O EXPANDER I2C 8B 16QFN
RoHS: Compliant
Min Qty: 3000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 15000:$0.5120
  • 6000:$0.5320
  • 3000:$0.5600
PCA9554ARGTR
DISTI # 29484609		I2C/SMBus GPIO Expander 5.5V 16-Pin VQFN EP T/R
RoHS: Compliant		9000
  • 3000:$0.5064
PCA9554ARGTR
DISTI # 30717230		I2C/SMBus GPIO Expander 5.5V 16-Pin VQFN EP T/R
RoHS: Compliant		3000
  • 3000:$0.5253
  • 1000:$0.5554
  • 500:$0.7208
  • 250:$0.8211
  • 100:$0.8275
  • 25:$1.0549
  • 13:$1.0564
PCA9554ARGTR
DISTI # PCA9554ARGTR		I2C and SMBus I/O Expander 16-Pin VQFN EP T/R - Tape and Reel (Alt: PCA9554ARGTR)
RoHS: Compliant
Min Qty: 3000
Container: Reel		Americas - 0
  • 3000:$0.5799
  • 6000:$0.5519
  • 12000:$0.5339
  • 18000:$0.5159
  • 30000:$0.5009
PCA9554ARGTR
DISTI # PCA9554ARGTR		I2C and SMBus I/O Expander 16-Pin VQFN EP T/R (Alt: PCA9554ARGTR)
RoHS: Compliant
Min Qty: 3000
Container: Tape and Reel		Europe - 0
  • 3000:€0.8039
  • 6000:€0.6579
  • 12000:€0.6029
  • 18000:€0.5169
  • 30000:€0.4819
PCA9554ARGTRG4
DISTI # PCA9554ARGTRG4		I2C and SMBus I/O Expander 16-Pin VQFN EP T/R (Alt: PCA9554ARGTRG4)
RoHS: Compliant
Min Qty: 3000
Container: Tape and Reel		Europe - 0
    PCA9554ARGTRRemote 8-Bit I2C and SMBus I/O Expander with Interrupt Output and Configuration Registers5955
    • 1000:$0.4500
    • 750:$0.5000
    • 500:$0.6000
    • 250:$0.7200
    • 100:$0.7800
    • 25:$0.9000
    • 10:$0.9600
    • 1:$1.0800
    PCA9554ARGTRParallel I/O Port, 8-Bit, 8 I/O, CMOS, PQCC16
    RoHS: Compliant    		1866
    • 1000:$0.5900
    • 500:$0.6200
    • 100:$0.6500
    • 25:$0.6700
    • 1:$0.7200
    PCA9554ARGTR
    DISTI # 595-PCA9554ARGTR    		Interface - I/O Expanders Remote 8B I2C and Lo-Pwr I/O Expander
    RoHS: Compliant    		5204
    • 1:$1.3200
    • 10:$1.1200
    • 100:$0.8610
    • 500:$0.7600
    • 1000:$0.6000
    • 3000:$0.5320
    • 9000:$0.5120
    PCA9554ARGTRG4
    DISTI # 595-PCA9554ARGTRG4    		Interface - I/O Expanders Remote 8B I2C and Lo-Pwr I/O Expander
    RoHS: Compliant    		0
      PCA9554ARGTR
      DISTI # C1S746202394780      		I2C/SMBus GPIO Expander 100kHz/400kHz 5.5V 16-Pin VQFN EP T/R
      RoHS: Compliant      		3000
      • 250:$0.8211
      • 100:$0.8275
      • 25:$1.0549
      • 10:$1.0564
      Imagen Parte # Descripción
      LM339AN

      Mfr.#: LM339AN

      OMO.#: OMO-LM339AN

      		 Analog Comparators Quad Diff
      LMV821M5/NOPB

      Mfr.#: LMV821M5/NOPB

      OMO.#: OMO-LMV821M5-NOPB

      		 Operational Amplifiers - Op Amps Low Volt Sgl Op Amp
      IRLL024NTRPBF

      Mfr.#: IRLL024NTRPBF

      OMO.#: OMO-IRLL024NTRPBF

      		 MOSFET MOSFT 55V 4.4A 65mOhm 10.4nC LogLvl
      SN74AUP2G14DCKR

      Mfr.#: SN74AUP2G14DCKR

      OMO.#: OMO-SN74AUP2G14DCKR

      		 Inverters Lo-Pwr Dual Schmitt- Trigger Inverter
      TXS0108ERGYR

      Mfr.#: TXS0108ERGYR

      OMO.#: OMO-TXS0108ERGYR

      		 Translation - Voltage Levels 8B Bidir Vltg-Level Translator
      TPS2052BDR

      Mfr.#: TPS2052BDR

      OMO.#: OMO-TPS2052BDR

      		 Power Switch ICs - Power Distribution Current-Limited
      PCA9546APWR

      Mfr.#: PCA9546APWR

      OMO.#: OMO-PCA9546APWR

      		 Switch ICs - Various 4-Ch I2C & SMBus Multiplexer
      EN6363QI

      Mfr.#: EN6363QI

      OMO.#: OMO-EN6363QI

      		 Switching Voltage Regulators 6A Ultra Small PowerSoC DC-DC Step-Down Converter
      TPS53355DQPR

      Mfr.#: TPS53355DQPR

      OMO.#: OMO-TPS53355DQPR

      		 Switching Voltage Regulators HI-EFF,30A,SYNC BUCK CONVERTER
      LTM8020EV#PBF

      Mfr.#: LTM8020EV#PBF

      OMO.#: OMO-LTM8020EV-PBF

      		 Switching Voltage Regulators 36V, 200mA Step-down Module Regulator
      Disponibilidad
      Valores:
      518
      En orden:
      2501
      Ingrese la cantidad:
      El precio actual de PCA9554ARGTR 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
      1,32 US$
      1,32 US$
      10
      1,12 US$
      11,20 US$
      100
      0,86 US$
      86,10 US$
      500
      0,76 US$
      380,00 US$
      1000
      0,60 US$
      600,00 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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