The PCA9554DBR is an 8-channel I/O expander from Texas Instruments, operating at a maximum frequency of 400kHz and a supply voltage of 5.5V. It is packaged in a lead-free SSOP-20 package and is RoHS compliant. The device is designed to operate within a temperature range of -40°C to 85°C. It features 8 push-pull outputs and is available in a tape and reel packaging with a quantity of 2000 units.
Frequency400kHz
PackageSSOP
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Technical Specifications
Texas Instruments PCA9554DBR technical specifications.
General
| Package/Case | SSOP |
| Frequency | 400kHz |
| Lead Free | Lead Free |
| Length | 6.2mm |
| 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 |
| Output Type | PUSH-PULL |
| Package Quantity | 2000 |
| Packaging | Tape and Reel |
| RoHS Compliant | Yes |
| Thickness | 1.95mm |
| Weight | 0.004536oz |
| Width | 5.3mm |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments PCA9554DBR Datasheet
Download the complete datasheet for Texas Instruments PCA9554DBR to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.