TCA6416RTWT
IC XPNDR 400KHZ I2C SMBUS 24WQFNManufacturer: Texas Instruments
Categories: I/O Expanders
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Texas Instruments TCA6416RTWT is a 16-bit I/O expander designed for efficient system control. This device communicates via I2C and SMBus interfaces, supporting clock frequencies up to 400 kHz. Featuring a push-pull output type, it provides 10mA source and 25mA sink capabilities per channel. The TCA6416RTWT includes a Power-On Reset (POR) function and an interrupt output for robust system monitoring. Its 24-WQFN (4x4) package with an exposed pad ensures reliable surface mounting. Operating across a wide temperature range of -40°C to 85°C, this expander is suitable for applications in consumer electronics, industrial automation, and automotive systems. The device is supplied in Tape & Reel packaging.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer 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 | 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 | 1.65V ~ 5.5V |
| Clock Frequency | 400 kHz |
| Interrupt Output | Yes |
| Supplier Device Package | 24-WQFN (4x4) |
| Current - Output Source/Sink | 10mA, 25mA |
| Programmable | Not Verified |
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