Dual 50kΩ digital potentiometer featuring 256 positions and a linear taper. Operates with a 2.7V to 5.5V supply voltage and utilizes a 3-wire serial control interface, compatible with SPI communication. This surface-mount component, housed in a 14-pin TSSOP package, offers two independent resistor elements and is lead-free and RoHS compliant. Maximum operating frequency is 10MHz, with a quiescent current of 10nA.
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Microchip MCP42050-I/ST technical specifications.
| Package/Case | TSSOP |
| Frequency | 10MHz |
| Interface | SPI, Serial |
| Lead Free | Lead Free |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Memory Type | Volatile, |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Number of Channels | 1 |
| Number of Circuits | 2 |
| Number of Elements | 2 |
| Number of Positions | 256 |
| Number of Taps | 256 |
| Package Quantity | 96 |
| Packaging | Rail/Tube |
| Quiescent Current | 10nA |
| Radiation Hardening | No |
| Resistance | 50kR |
| Resistor Type | Potentiometer |
| RoHS Compliant | Yes |
| Supply Current | 340uA |
| Taper | Linear |
| Tolerance | 30% |
| RoHS | Compliant |
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