CAT9554WI-GT2
IC XPNDR 400KHZ I2C SMBUS 16SOICManufacturer: onsemi
Categories: I/O Expanders
Quality Control: Learn More
The onsemi CAT9554WI-GT2 is an 8-bit I/O expander designed for efficient digital control. Operating via I2C and SMBus interfaces with a maximum clock frequency of 400 kHz, this component offers flexible expansion capabilities. It features a Power-On Reset (POR) circuit and an interrupt output, enhancing system reliability and response. The device supports push-pull output types with source/sink current capabilities of 10mA and 24mA respectively. Supplied in a 16-SOIC surface mount package, the CAT9554WI-GT2 is suitable for applications requiring robust input/output expansion across a voltage range of 2.3V to 5.5V. This component finds application in industrial automation, consumer electronics, and automotive systems.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | POR |
| Packaging | Tape & Reel (TR) |
| Package / Case | 16-SOIC (0.154"", 3.90mm Width) |
| Output Type | Push-Pull |
| Mounting Type | Surface Mount |
| Interface | I2C, SMBus |
| Number of I/O | 8 |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 2.3V ~ 5.5V |
| Clock Frequency | 400 kHz |
| Interrupt Output | Yes |
| Supplier Device Package | 16-SOIC |
| Current - Output Source/Sink | 10mA, 24mA |
| Programmable | Not Verified |
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