PCF8574P,112
IC XPNDR 100KHZ I2C 16DIPManufacturer: NXP USA Inc.
Categories: I/O Expanders
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NXP USA Inc. PCF8574P-112 is an I/O expander featuring an I2C interface operating at up to 100 kHz. This component provides 8 bidirectional I/O pins, configurable as either input or output, with a push-pull output type. It supports a supply voltage range of 2.5V to 6V and includes a Power-On Reset (POR) feature. The PCF8574P-112 offers an interrupt output for efficient event signaling and is supplied in a 16-DIP (0.300", 7.62mm) package mounted through hole. Typical applications include industrial automation, consumer electronics, and automotive systems where expanded I/O capabilities are required. It is rated for an operating temperature range of -40°C to 85°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Features | POR |
| Packaging | Tube |
| Package / Case | 16-DIP (0.300"", 7.62mm) |
| Output Type | Push-Pull |
| Mounting Type | Through Hole |
| Interface | I2C |
| Number of I/O | 8 |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 2.5V ~ 6V |
| Clock Frequency | 100 kHz |
| Interrupt Output | Yes |
| Supplier Device Package | 16-DIP |
| Current - Output Source/Sink | 300µA, 25mA |
| Programmable | Not Verified |