PCF8574ADW Texas Instruments - Yeehing Electronics

8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt

Pricing (USD)

Quantity	Unit Price
1 — 99	1.886
100 — 249	1.558
250 — 999	1.119
1,000 +	0.59

The above prices are for reference only.

Specifications

For more information, please refer to datasheet

Documents

PCF8574ADW Datasheet

More Information

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.