PCF8574ADWR

Mfr. #:: PCF8574ADWR
Descripción:: Interface - I/O Expanders 8bit I/O Expndr
Ciclo vital:: Nuevo de este fabricante.
Ficha de datos:: PCF8574ADWR Ficha de datos
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Más información:: PCF8574ADWR más información PCF8574ADWR 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

Frecuencia máxima de reloj:: 100 kHz

Voltaje de suministro operativo:: 2.5 V to 6 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:: Pin de interrupción

Serie:: PCF8574A

Marca:: Instrumentos Texas

Familia lógica:: PCF8574A

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: PCF8574ADWR, PCF8574ADW, PCF8574AD, PCF8574A, PCF8574, PCF857, PCF85, PCF8, PCF

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

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

PCF8574ADWR Puntajes y reseñas

V***y

It came pretty fast. Quality is normal. I will use in different projects that you can see on the youtube channel: experiments and unpacking

2019-02-27

A***v

So far only measured all 5 pieces. I bought it.

2019-01-11

PCF8574ADWR Descripción

***as Instruments: 8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 16-SOIC -40 to 85

***nell: I/O EXPANDER, 8BIT, 100KHZ, SOIC-16; Configuration puce: 8bit; Fréquence de bus: 100kHz; Type d'interface CI: I2C; Tension, alimentation min.: 2.5V; Tension, alimentation max..: 6V; Type de boîtier d'interface: SOIC; Nombre de

***ark: I/o Expander, 8Bit, 100Khz, Soic-16; Chip Configuration:8Bit; Bus Frequency:100Khz; Ic Interface Type:i2C; Supply Voltage Min:2.5V; Supply Voltage Max:6V; Interface Case Style:soic; No. Of Pins:16Pins; No. Of I/o S:8I/o S Rohs Compliant: Yes

***ure Electronics: PCF8574 Series 2.5 - 6V Remote 8-bit I/O Expander for I2C-bus - SOIC-16

***el Electronic: NXP PCF8574T/3,518 I/O Expander, 8bit, 100 kHz, I2C, 2.5 V, 6 V, SOIC

***-Wing Technology: PCF8574 Tape & Reel (TR) Active I2C io expander 3/5V 10.3mm 100kHz 300muA 25mA

***ical: I2C Interface 100kHz 6V 16-Pin SO T/R

***ment14 APAC: IC, I/O EXPANDER, 8BIT, 100KHZ, SOIC-16

***roFlash: Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PDSO16

***S: French Electronic Distributor since 1988

***eco: IC,PCF8574T/3,518,I/O EXPANDER I2C

***ukat: I²C Remote 8bit I/O Exp. SOL16

***ponent Stockers USA: 8 I/O PIA-GENERAL PURPOSE PDSO16

***as Instruments: 8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 16-SOIC -40 to 85

***Yang: Interface - I/O Expanders Remote 8-Bit I/O Expander for I2C-Bus

***p One Stop: I2C GPIO Expander 100kHz 6V 16-Pin SOIC Tube

*** Stop Electro: Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PDSO16

*** Services: CoC and 2-years warranty / RFQ for pricing

***S: French Electronic Distributor since 1988

***i-Key Marketplace: PCF8574 REMOTE 8-BIT I/O EXPANDE

***ark: I/o Expander, 8Bit, I2C, 100Khz, Soic-16; Chip Configuration:8Bit; Bus Frequency:100Khz; Ic Interface Type:i2C; Supply Voltage Min:2.5V; Supply Voltage Max:6V; Interface Case Style:soic; No. Of Pins:16Pins; No. Of I/o S:8I/o S; Rohs Compliant: Yes

***ure Electronics: PCF8574 Series 2.5 to 6V Remote 8-bit I/O Expander for I2C-bus -SOIC-16

***-Wing Technology: PCF8574 Tape & Reel (TR) Active I2C io expander 3/5V 10.3mm 100kHz 300muA 25mA

***ical: I2C Interface 100kHz 6V 16-Pin SO T/R

***sible Micro: ICA,SPCL,8574A,16SOI REMOTE 8-BIT I/O EXPANDERFOR I2C-BUS,Pb-FREE

*** Semiconductors SCT: Remote 8-bit I/O expander for I2C‑bus with interrupt

***roFlash: Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PDSO16

***eco: IC,PCF8574AT/3,518,EXTENDED I/ O EXPANDER I2C

***nell: I/O EXPANDER, 8BIT, 400KHZ, SOIC-16; Chip Configuration: 8bit; Bus Frequency: 400kHz; IC Interface Type: I2C, SMBus; Supply Voltage Min: 2.5V; Supply Voltage Max: 6V; Interface Case Style: SOIC; No. of Pins: 16Pins; No. of I/O's: 8I/O's; Product Range: -; Automotive Qualification Standard: -; RoHS Phthalates Compliant: Yes; MSL: MSL 2 - 1 year; SVHC: No SVHC (27-Jun-2018)

*** Americas: STANDARD MARKING * REEL DRY PACK, SMD, 13'

***ukat: I²C Remote 8bit I/O Exp. SOL16

***as Instruments: 8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 16-SOIC -40 to 85

***p One Stop: I2C GPIO Expander 100kHz 6V 16-Pin SOIC T/R

***Yang: Interface - I/O Expanders 8bit I/O Expndr

***essParts.Net: TI PCF8574DWR / IC REMOTE I/O EXPANDER 16-SOIC

***ark: I2Clogicinterfacedeviceics Rohs Compliant: Yes

*** Stop Electro: Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PDSO16

***el Electronic: LOGIC, BUFF/DVR TRI-ST HEX, 16SOICN

***eco: IC,PCF8574DWR,REMOTE 8-BIT I/O EXPANDER FOR I2C

***DA Technology Co., Ltd.: Product Description Demo for Development.

***S: French Electronic Distributor since 1988

***nell: I2CLOGICINTERFACEDEVICEICS; Configuration puce: 8bit; Fréquence de bus: 100kHz; Type d'interface CI: I2C; Tension, alimentation min.: 2.5V; Tension, alimentation max..: 6V; Type de boîtier d'interface: SOIC; Nombre de broches:

***as Instruments: 50-V, 7-ch NMOS array low-side driver 16-SOIC -40 to 85

***ca Corp: Buffer/Inverter Based Peripheral Driver, 7 Driver, 1A, BIPolar, PDSO16

***ow.cn: Trans Darlington 8V 1A 1110mW 16-Pin SOIC T/R

***Yang: Darlington Transistors Low Pwr 3.3V & 5V Relay Driver

***el Electronic: Telecom Transformer 1:1 40Term. Gull Wing SMD

***i-Key: TRANS 7NPN DARL 8V 0.5A 16SOIC

***i-Key Marketplace: ULN2003 HIGH-VOLTAGE, HIGH-CURRE

***nell: RELAY DRIVER, SINK, 0.14A, SOIC-16; Output Current: 140mA; Supply Voltage Min: 1.8V; Supply Voltage Max: 5V; Driver Case Style: SOIC; No. of Pins: 16Pins; Operating Temperature Min: -40°C; Operating Temperature Max: 85°C; Product Range: ULN2003LV; Automotive Qualification Standard: -; RoHS Phthalates Compliant: Yes; MSL: MSL 1 - Unlimited; SVHC: No SVHC (27-Jun-2018); Device Type: Sink

***ure Electronics: SP3232E Series 235 kbps True 3 to 5.5 V RS-232 Transceiver - NSOIC-16

***ical: Dual Transmitter/Receiver RS-232 16-Pin SOIC N T/R

***-Wing Technology: RoHS Compliant SCHMITT TRIGGER GULL WING DUAL (Type) 85C 235kbps 1.5mm 1mA

***(Formerly Allied Electronics): Transceiver RS-232 2T/2R 3-5.5V SOIC16

***el Electronic: Clock Drivers & Distribution Fanout Buffer, 1:9 LVPECL, 4GHz

***ment14 APAC: RS232 TRANSCEIVER, 235KBPS, NSOIC-16

***S: French Electronic Distributor since 1988

***AS INSTRUMEN: This 8-bit input/output (I/O) expander for the two-line bidirectional bus (I2C) is designed for 2.5-V to 6-V VCC operation.

***NS: The PCF8574A device provides general-purpose remote I/O expansion for most microcontroller families via the I2C interface [serial clock (SCL), serial data (SDA)].

***AS USD: The device features an 8-bit quasi-bidirectional I/O port (P0–P7), including latched outputs with high-current drive capability for directly driving LEDs. Each quasi-bidirectional I/O can be used as an input or output without the use of a data-direction control signal. At power on, the I/Os are high. In this mode, only a current source to VCC is active.

Market price

Parte #	Descripción	Valores	Precio
PCF8574ADWR DISTI # 30719428	I2C GPIO Expander 6V 16-Pin SOIC T/R RoHS: Compliant	3139	200:$0.7675 100:$0.7931 50:$0.8951 17:$1.3133
PCF8574ADWR DISTI # 296-13105-1-ND	IC I/O EXPANDER I2C 8B 16SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	7625In Stock	1000:$0.5979 500:$0.7574 100:$0.9168 10:$1.1760 1:$1.3200
PCF8574ADWR DISTI # 296-13105-6-ND	IC I/O EXPANDER I2C 8B 16SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	7625In Stock	1000:$0.5979 500:$0.7574 100:$0.9168 10:$1.1760 1:$1.3200
PCF8574ADWR DISTI # 296-13105-2-ND	IC I/O EXPANDER I2C 8B 16SOIC RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	6000In Stock	10000:$0.4954 6000:$0.5147 2000:$0.5418
PCF8574ADWRE4 DISTI # PCF8574ADWRE4-ND	IC I/O EXPANDER I2C 8B 16SOIC RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Limited Supply - Call
PCF8574ADWRG4 DISTI # PCF8574ADWRG4-ND	IC I/O EXPANDER I2C 8B 16SOIC RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Limited Supply - Call
PCF8574ADWR DISTI # C1S523900803549	I2C GPIO Expander 6V 16-Pin SOIC T/R RoHS: Compliant	3139	500:$0.5510 200:$0.6020 100:$0.6220 50:$0.7020 10:$1.0300 5:$1.2100
PCF8574ADWR DISTI # PCF8574ADWR	I/O Expander 16-Pin SOIC T/R - Tape and Reel (Alt: PCF8574ADWR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 2000	2000:$0.5609 4000:$0.5339 8000:$0.5159 12000:$0.4989 20000:$0.4849
PCF8574ADWR DISTI # PCF8574ADWR	I/O Expander 16-Pin SOIC T/R (Alt: PCF8574ADWR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Asia - 0
PCF8574ADWRE4 DISTI # PCF8574ADWRE4	I/O Expander 16-Pin SOIC T/R - Tape and Reel (Alt: PCF8574ADWRE4) RoHS: Compliant Container: Reel	Americas - 0
PCF8574ADWRG4 DISTI # PCF8574ADWRG4	I/O Expander 16-Pin SOIC T/R - Tape and Reel (Alt: PCF8574ADWRG4) RoHS: Compliant Container: Reel	Americas - 0
PCF8574ADWR DISTI # 83X7631	I/O EXPANDER, 8BIT, 100KHZ, SOIC-16,Chip Configuration:8bit,Bus Frequency:100kHz,IC Interface Type:I2C,Supply Voltage Min:2.5V,Supply Voltage Max:6V,Interface Case Style:SOIC,No. of Pins:16Pins,No. of I/O s:8I/O s , RoHS Compliant: Yes	317	1:$1.4300 10:$1.2400 25:$1.1500 50:$1.0600 100:$0.9710 250:$0.9210 500:$0.8700 1000:$0.7080
PCF8574ADWR	Remote 8-Bit I/O Expander for I2C-Bus	5559	1000:$0.4400 750:$0.4800 500:$0.5800 250:$0.7000 100:$0.7600 25:$0.8700 10:$0.9300 1:$1.0400
PCF8574ADWR	Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PDSO16 RoHS: Compliant	65364	1000:$0.5700 500:$0.6000 100:$0.6300 25:$0.6600 1:$0.7100
PCF8574ADWR	RoHS: Not Compliant	16	1000:$0.5700 500:$0.6000 100:$0.6300 25:$0.6600 1:$0.7100
PCF8574ADWR DISTI # 595-PCF8574ADWR	Interface - I/O Expanders 8bit I/O Expndr RoHS: Compliant	3961	1:$1.2700 10:$1.0900 100:$0.8330 500:$0.7360 1000:$0.5810 2000:$0.5150 10000:$0.4960
PCF8574ADW DISTI # 595-PCF8574ADW	Interface - I/O Expanders Remote 8-Bit I/O Expander for I2C-Bus RoHS: Compliant	894	1:$1.5300 10:$1.3100 100:$1.0000 500:$0.8840 1000:$0.6980 2500:$0.6190 10000:$0.5960
PCF8574ADWG4 DISTI # 595-PCF8574ADWG4	Interface - I/O Expanders Remote 8-Bit I/O Expander for I2C-Bus RoHS: Compliant	0	560:$0.8840 1000:$0.6980 2520:$0.6190 10000:$0.5960
PCF8574ADWRG4 DISTI # 595-PCF8574ADWRG4	Interface - I/O Expanders Remote 8-Bit I/O Expander for I2C-Bus RoHS: Compliant	0
PCF8574ADWRE4 DISTI # 595-PCF8574ADWRE4	Interface - I/O Expanders Remote 8-Bit I/O Expander for I2C-Bus RoHS: Compliant	0
PCF8574ADWR		2005
PCF8574ADWR		8	3:$1.9794 1:$2.6392
PCF8574ADWR		1204	798:$1.1400 428:$1.2540 1:$3.0400
PCF8574ADWR	RoHS: Compliant	Europe - 1865
PCF8574ADWR	INSTOCK	45363
PCF8574ADWR DISTI # 2407150	I/O EXPANDER, 8BIT, 100KHZ, SOIC-16 RoHS: Compliant	2049	1:£0.9190 25:£0.8050 50:£0.7100 100:£0.6150 250:£0.5800
PCF8574ADWR DISTI # 2407150RL	I/O EXPANDER, 8BIT, 100KHZ, SOIC-16 RoHS: Compliant	0	1:$2.0100 10:$1.7300 100:$1.3300 500:$1.1700 1000:$0.9200 2000:$0.8150 10000:$0.7850 24000:$0.7600
PCF8574ADWR DISTI # 2407150	I/O EXPANDER, 8BIT, 100KHZ, SOIC-16 RoHS: Compliant	1963	1:$2.0100 10:$1.7300 100:$1.3300 500:$1.1700 1000:$0.9200 2000:$0.8150 10000:$0.7850 24000:$0.7600

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Disponibilidad

Valores:: Available
En orden:: 1986
Ingrese la cantidad:

El precio actual de PCF8574ADWR 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: ~~1,27 US$~~; ~~1,27 US$~~

10: ~~1,09 US$~~; ~~10,90 US$~~

100: ~~0,83 US$~~; ~~83,30 US$~~

500: ~~0,74 US$~~; ~~368,00 US$~~

1000: ~~0,58 US$~~; ~~581,00 US$~~

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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PCF8574ADWR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

V***y

A***v

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes