Texas Instruments
PCF8574APW
Interface - I/O Expanders Remote 8-Bit I/O Expander for I2C-Bus
Basic Information
View Datasheet ↗- Manufacturer
- Texas Instruments
- Product Category
- Interface - I/O Expanders
- Series
- PCF8574A
- Package
- TSSOP-20
- Mounting Style
- SMD/SMT
- Packaging
- Tube
- RoHS
- Compliant (source record)
Technical Specifications
14 parameters- Number of I/Os
- 8 I/O
- Interface Type
- I2C, Serial, SMBus
- Maximum Clock Frequency
- 100 kHz
- Interrupt Output
- With Interrupt
- Operating Supply Voltage
- 2.5 V to 6 V
- Minimum Operating Temperature
- - 40 C
- Maximum Operating Temperature
- + 85 C
- Features
- Interrupt Pin
- Output Current
- 50 mA
- Product
- I/O Expanders
- Type
- I/O Expander
- Logic Family
- PCF8574A
Show more parameters (2)
- Operating Supply Current
- 40 uA
- Unit Weight
- 0.002716 oz
Technical data, historical stock, and reference prices are for verification only. Confirm current supply, quotation, and lead time through inquiry. Similar parameters do not establish direct replacement.