PCF8574ADWE4

Part No :: PCF8574ADWE4

Manufacturer: Texas Instruments

VIGOR # :: 3933956

Description: IC I/O EXPANDER I2C 8B 16SOIC

Catalog: Interface - I/O Expanders

DataSheet: PCF8574ADWE4 PDF

Country of origin: -

Date code: -

PCF8574ADWE4 Specifications

Type	Description
Series:	-
Package:	Tube
Part Status:	Active
Number of I/O:	8
Interface:	I²C
Interrupt Output:	Yes
Features:	POR
Output Type:	Push-Pull
Current - Output Source/Sink:	1mA, 25mA
Clock Frequency:	100 kHz
Voltage - Supply:	2.5V ~ 6V
Operating Temperature:	-40°C ~ 85°C
Mounting Type:	Surface Mount
Package / Case:	16-SOIC (0.295", 7.50mm Width)
Supplier Device Package:	16-SOIC

Alternative Products

Part Number	Manufacturer & Description	Compare
PCF8574ADWR Match 100%	Texas Instruments IC I/O EXPANDER I2C 8B 16SOIC	PCF8574ADWE4 vs PCF8574ADWR
PCF8574DW Match 100%	Texas Instruments IC I/O EXPANDER I2C 8B 16SOIC	PCF8574ADWE4 vs PCF8574DW
MAX7329AWE+ Match 100%	Maxim Integrated IC I/O EXPANDER I2C 8B 16SOIC	PCF8574ADWE4 vs MAX7329AWE+
PCA9654EDR2G Match 100%	Sanyo Semiconductor/ON Semiconductor IC I/O EXPANDER 8BIT I2C 16SOIC	PCF8574ADWE4 vs PCA9654EDR2G
MAX7329AWE+T Match 100%	Maxim Integrated IC I/O EXPANDER I2C 8B 16SOIC	PCF8574ADWE4 vs MAX7329AWE+T
PCF8574DWRG4 Match 100%	Texas Instruments IC I/O EXPANDER I2C 8B 16SOIC	PCF8574ADWE4 vs PCF8574DWRG4

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
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In Stock: 460

Shipped from

HK warehouse

Expected Shipping Date

Aug 08 - Aug 12 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$1.0963~~	~~$1.10~~
560	~~$1.0917~~	~~$611.36~~

Current price of PCF8574ADWE4 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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