The PCA9546ARGYRG4 is a surface mount I2C/SMBus multiplexer with 4 inputs and 1 output, operating at a maximum frequency of 400kHz. It is packaged in a VQFN package and has a maximum power dissipation of 400mW. The device is RoHS compliant and has a maximum operating temperature of 85°C, with a minimum operating temperature of -40°C. It is designed for use in logic IC applications and is manufactured by Texas Instruments.
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Texas Instruments PCA9546ARGYRG4 technical specifications.
| Bandwidth | 400kHz |
| Package/Case | VQFN |
| Interface | I2C, SMBus |
| Lead Free | Contains Lead |
| 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 |
| Mount | Surface Mount |
| Number of Inputs | 4 |
| Number of Outputs | 1 |
| Number of Switches | 1 |
| Package Quantity | 3000 |
| Packaging | Tape and Reel |
| Power Dissipation | 400mW |
| Propagation Delay | 1ns |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Series | PCA9546A |
| Weight | 0.001312oz |
| RoHS | Compliant |
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