PCAL9554CPWJ
IC XPND 400KHZ I2C SMBUS 16TSSOPManufacturer: NXP USA Inc.
Categories: I/O Expanders
Quality Control: Learn More
NXP USA Inc. Agile Series PCAL9554CPWJ is an 8-bit I/O expander designed for I²C and SMBus applications. This device features a 400 kHz clock frequency and supports both open-drain and push-pull output types, with source/sink capabilities of 10mA and 25mA respectively. The PCAL9554CPWJ includes a Power-On Reset (POR) function and an interrupt output for efficient system control. It operates within a supply voltage range of 1.65V to 5.5V and is specified for an operating temperature range of -40°C to 85°C. The component is supplied in a 16-TSSOP package, suitable for surface mounting. Its robust feature set makes it valuable in industrial control, consumer electronics, and automotive systems where expanded I/O capabilities are required.
Additional Information
Series: AgileRoHS Status: ROHS3 CompliantManufacturer Lead Time: 15 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | POR |
| Packaging | Tape & Reel (TR) |
| Package / Case | 16-TSSOP (0.173"", 4.40mm Width) |
| Output Type | Open Drain, Push-Pull |
| Mounting Type | Surface Mount |
| Interface | I2C, SMBus |
| Number of I/O | 8 |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 1.65V ~ 5.5V |
| Clock Frequency | 400 kHz |
| Interrupt Output | Yes |
| Supplier Device Package | 16-TSSOP |
| Current - Output Source/Sink | 10mA, 25mA |
| Grade | - |
| Programmable | Not Verified |
| Qualification | - |
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