The PCA9545APWE4 is a 4-channel I2C multiplexer from Texas Instruments. It operates at a maximum frequency of 400kHz and can handle supply voltages up to 5.5V. The device is packaged in a TSSOP package and is lead free. It has a maximum power dissipation of 400mW and a propagation delay of 1ns. The PCA9545APWE4 is RoHS compliant and has an operating temperature range of -40°C to 85°C.
Frequency400kHz
PackageTSSOP
Power400mW
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Technical Specifications
Texas Instruments PCA9545APWE4 technical specifications.
General
| Bandwidth | 400kHz |
| Package/Case | TSSOP |
| Lead Free | Lead Free |
| Logic Function | Multiplexer |
| Max Frequency | 400kHz |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.3V |
| Number of Inputs | 4 |
| Number of Outputs | 1 |
| Number of Switches | 1 |
| Package Quantity | 70 |
| Packaging | Rail/Tube |
| Power Dissipation | 400mW |
| Propagation Delay | 1ns |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Weight | 0.002716oz |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments PCA9545APWE4 Datasheet
Download the complete datasheet for Texas Instruments PCA9545APWE4 to view detailed technical specifications.
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