PCA9655EMTTXG
IC XPNDR 100KHZ I2C SMBUS 24QFNManufacturer: onsemi
Categories: I/O Expanders
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onsemi PCA9655EMTTXG is a 16-bit I/O expander designed for efficient expansion of I2C and SMBus interfaces operating at up to 100 kHz. This device features Power-On Reset (POR) and provides 16 push-pull I/O pins, each capable of sourcing or sinking up to 42mA. The PCA9655EMTTXG includes an interrupt output, facilitating efficient system management. It is housed in a compact 24-QFN (4x4) package with an exposed pad, suitable for surface mounting. Operating within a voltage range of 1.65V to 5.5V, this component is engineered for demanding applications across industrial automation, consumer electronics, and automotive sectors. The component 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 | -55°C ~ 125°C |
| Voltage - Supply | 1.65V ~ 5.5V |
| Clock Frequency | 100 kHz |
| Interrupt Output | Yes |
| Supplier Device Package | 24-QFN (4x4) |
| Current - Output Source/Sink | 42mA |
| Programmable | Not Verified |