PCF8574AP,112
IC XPNDR 100KHZ I2C 16DIPManufacturer: NXP USA Inc.
Categories: I/O Expanders
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NXP USA Inc. PCF8574AP-112 is an 8-bit I/O expander with an I2C interface. This component offers a simple solution for extending microcontroller I/O capabilities, operating at clock frequencies up to 100 kHz. It features a push-pull output type with a source/sink current capability of 300µA and 25mA respectively. The PCF8574AP-112 includes a power-on reset (POR) function and an interrupt output. Designed for through-hole mounting, it is supplied in a 16-DIP (0.300", 7.62mm) package. The operating voltage range is 2.5V to 6V, with an operating temperature range of -40°C to 85°C. This device is commonly utilized in industrial automation, consumer electronics, and medical equipment applications.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDownload Free CAD Model:
Technical Details:
| Features | POR |
| Packaging | Bulk |
| 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 |