CAT9534HV4I-GT2
IC XPNDR 400KHZ I2C SMBUS 16TQFNManufacturer: onsemi
Categories: I/O Expanders
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The onsemi CAT9534HV4I-GT2 is an 8-bit I/O expander featuring I2C and SMBus interfaces. This device operates with a clock frequency of 400 kHz, supporting high-speed communication. It offers 8 push-pull I/O pins, each capable of sourcing 10mA and sinking 24mA, with an interrupt output for event notification. The expander includes a Power-On Reset (POR) feature. Designed for surface mount applications, it is provided in a compact 16-TQFN (4x4) package, supplied on tape and reel. The operating voltage range is 2.3V to 5.5V, with an operational temperature range of -40°C to 85°C. This component is widely utilized in industrial automation, consumer electronics, and automotive applications where expanded I/O capabilities are required.
Additional Information
Series: -RoHS Status: unknownManufacturer 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 | 16-WQFN Exposed Pad |
| 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-TQFN (4x4) |
| Current - Output Source/Sink | 10mA, 24mA |
| Programmable | Not Verified |
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