The MCP4542T-104E/MS digital potentiometer from Microchip is a non-volatile, 128-position, 129-tap device that operates over a temperature range of -40°C to 125°C. It is designed for surface mount applications and is available in a 2500-piece tape and reel packaging. The device is RoHS compliant and has a maximum supply voltage of 5.5V and a minimum supply voltage of 1.8V. It draws a supply current of 2.5uA and has a resistance of 100kR.
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Microchip MCP4542T-104E/MS technical specifications.
| Package/Case | MSOP |
| Interface | I2C, Serial, 2-Wire |
| Max Operating Temperature | 125°C |
| Memory Type | Non-Volatile, |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 1.8V |
| Mount | Surface Mount |
| Number of Circuits | 1 |
| Number of Elements | 1 |
| Number of Positions | 128 |
| Number of Taps | 129 |
| Operating Supply Voltage | 5V |
| Package Quantity | 2500 |
| Packaging | Tape and Reel |
| Radiation Hardening | No |
| Resistance | 100kR |
| RoHS Compliant | Yes |
| Supply Current | 2.5uA |
| Tolerance | 20% |
| RoHS | Compliant |
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