PCF8574ADGVR
Manufacturer package reference image
Order the PCF8574ADGVR - 8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt | DGV | 20 | -40 to 85 from Texas Instruments.
Key Specifications
| Complete manufacturer part number | PCF8574ADGVR |
|---|---|
| Manufacturer | Texas Instruments |
| Description | Order the PCF8574ADGVR - 8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt | DGV | 20 | -40 to 85 from Texas Instruments. |
| Package / case | TVSOP (DGV) |
| Product category | Interface ICs |
| Pins | 20 |
| Number of I/Os | 8 |
| Features | Interrupt pin |
| Addresses | 8 |
| Rating | Catalog |
| Frequency (max) (MHz) | 0.1 |
| Operating temperature (exact ordering record) | -40 to 85 °C |
| Standard quantity / packing | 2,000 | LARGE T&R |
| In stock | 12,548 pcs |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
TI exact ordering page and explicitly identified base product page verified on 2026-11-04. Electrical fields refer to the named base product. Package and temperature refer to the exact ordering code. Package reference image is not a stock-lot photograph. Consult the datasheet for electrical limits and test conditions.
Manufacturer package reference image for TVSOP (DGV). Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.