PCA8575D,112
IC XPNDR 400KHZ I2C 24SOManufacturer: NXP USA Inc.
Categories: I/O Expanders
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The NXP USA Inc. PCA8575D-112 is a 16-bit I/O expander designed for efficient expansion of microcontroller capabilities. Operating via the I2C interface at speeds up to 400 kHz, this device offers a flexible solution for managing digital inputs and outputs. Its push-pull output type supports source currents of 100µA and sink currents of 25mA, with a power-on reset (POR) feature. The PCA8575D-112 is housed in a 24-SOIC package suitable for surface mounting and operates across a wide temperature range of -40°C to 85°C. This component is commonly found in applications within the consumer electronics, industrial automation, and automotive sectors where precise control of numerous I/O points is critical. The device operates from a supply voltage of 2.3V to 5.5V.
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 | 24-SOIC (0.295"", 7.50mm Width) |
| Output Type | Push-Pull |
| Mounting Type | Surface Mount |
| Interface | I2C |
| Number of I/O | 16 |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 2.3V ~ 5.5V |
| Clock Frequency | 400 kHz |
| Interrupt Output | Yes |
| Supplier Device Package | 24-SO |
| Current - Output Source/Sink | 100µA, 25mA |
| Programmable | Not Verified |