CAT9555HV6I
IC XPNDR 400KHZ I2C SMBUS 24TQFNManufacturer: onsemi
Categories: I/O Expanders
Quality Control: Learn More
The onsemi CAT9555HV6I is a 16-bit I/O expander from the CAT9555 series, featuring an I2C/SMBus interface with a maximum clock frequency of 400 kHz. This device provides 16 push-pull output channels, configurable as either inputs or outputs, with an interrupt output capability. It operates within a supply voltage range of 2.3V to 5.5V and includes a Power-On Reset (POR) function. The CAT9555HV6I is housed in a 24-TQFN (4x4) package, suitable for surface mounting. This component finds application in various industrial and consumer electronics, including automotive systems, industrial automation, and portable devices.
Additional Information
Series: CAT9555RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Features | POR |
| Packaging | Tube |
| Package / Case | 24-WFQFN Exposed Pad |
| Output Type | Push-Pull |
| Mounting Type | Surface Mount |
| Interface | I2C, SMBus |
| 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-TQFN (4x4) |
| Current - Output Source/Sink | - |
| Programmable | Not Verified |
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