PCA9502BS,157
IC XPNDR 400KHZ I2C SPI 24HVQFNManufacturer: NXP USA Inc.
Categories: I/O Expanders
Quality Control: Learn More
NXP USA Inc. PCA9502BS-157 is an 8-bit I/O expander featuring both I2C and SPI interfaces. This device operates with a clock frequency up to 400 kHz and supports a supply voltage range of 2.3V to 3.6V. The PCA9502BS-157 is housed in a 24-lead HVQFN (4x4) package, designed for surface mounting. It provides 8 general-purpose I/O pins with push-pull output type. This component is suitable for applications in automotive, consumer electronics, and industrial automation where flexible I/O expansion and efficient serial communication are required. The operating temperature range is -40°C to 85°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDownload Free CAD Model:
Technical Details:
| Features | - |
| Packaging | Tray |
| Package / Case | 24-VFQFN Exposed Pad |
| Output Type | Push-Pull |
| Mounting Type | Surface Mount |
| Interface | I2C, SPI |
| Number of I/O | 8 |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 2.3V ~ 3.6V |
| Clock Frequency | 400 kHz |
| Interrupt Output | No |
| Supplier Device Package | 24-HVQFN (4x4) |
| Current - Output Source/Sink | - |
| Programmable | Not Verified |
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