| Key ^ | Value |
|---|---|
| Base Product Number | PCF8574 |
| Category | Integrated Circuits (ICs) |
| Clock Frequency | 100 kHz |
| Current - Output Source/Sink | 1mA, 25mA |
| Features | POR |
| Interface | I?C |
| Interrupt Output | Yes |
| Mfr | Texas Instruments |
| Mounting Type | Surface Mount |
| Number of I/O | 8 |
| Operating Temperature | -40?C ~ 85?C |
| Output Type | Push-Pull |
| Package | Tape & Reel (TR) |
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) |
| Product Status | Discontinued at Digi-Key |
| Series | - |
| Supplier Device Package | 20-TSSOP |
| Voltage - Supply | 2.5V ~ 6V |