The PCA9554DWR is an 8-channel I/O expander from Texas Instruments, operating within a temperature range of -40°C to 85°C. It supports up to 400kHz frequency and is compliant with RoHS regulations. The device is packaged in a lead-free SOIC-16 package and is available on tape and reel. It is designed to expand the number of I/Os in a system, with 8 inputs and 8 outputs available.
Frequency400kHz
PackageSOIC
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Technical Specifications
Texas Instruments PCA9554DWR technical specifications.
General
| Package/Case | SOIC |
| Frequency | 400kHz |
| Lead Free | Lead Free |
| Max Frequency | 400kHz |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Number of I/Os | 8 |
| Number of Outputs | 8 |
| Operating Supply Voltage | 5.5V |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| RoHS Compliant | Yes |
| Weight | 0.014829oz |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments PCA9554DWR Datasheet
Download the complete datasheet for Texas Instruments PCA9554DWR to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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