PCA9539D,118
IC XPNDR 400KHZ I2C SMBUS 24SOManufacturer: NXP USA Inc.
Categories: I/O Expanders
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NXP USA Inc.'s PCA9539D-118 is a 16-bit I/O expander supporting both I2C and SMBus interfaces at up to 400 kHz. This device features a Power-On Reset (POR) function, interrupt output, and push-pull output type. Designed for surface mount applications, it is available in a 24-SOIC package. The PCA9539D-118 operates within a voltage range of 2.3V to 5.5V and offers output sourcing and sinking capabilities of 10mA and 25mA respectively. This component finds application in various industries, including consumer electronics, industrial automation, and automotive systems, where expanding the number of available I/O pins is critical.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDownload Free CAD Model:
Technical Details:
| Features | POR |
| Packaging | Bulk |
| Package / Case | 24-SOIC (0.295"", 7.50mm Width) |
| 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-SO |
| Current - Output Source/Sink | 10mA, 25mA |
| Programmable | Not Verified |