PCA8575DK,118
IC XPNDR 400KHZ I2C 24SSOPManufacturer: NXP USA Inc.
Categories: I/O Expanders
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NXP USA Inc. PCA8575DK-118 is a 16-bit I/O expander featuring a standard I2C interface. This device operates with a maximum clock frequency of 400 kHz and supports voltage supplies from 2.3V to 5.5V. Each of the 16 I/O pins can be configured as an input or output, with push-pull output drivers capable of sourcing 25mA and sinking 100µA. The PCA8575DK-118 includes a Power-On Reset (POR) feature for initial state configuration and provides an interrupt output for signaling changes in input states. This component is commonly utilized in applications requiring expanded I/O capabilities, such as in consumer electronics, industrial automation, and automotive systems. The device is supplied in a 24-SSOP package for surface mount applications.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Features | POR |
| Packaging | Tape & Reel (TR) |
| Package / Case | 24-SSOP (0.154"", 3.90mm 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-SSOP |
| Current - Output Source/Sink | 100µA, 25mA |
| Programmable | Not Verified |