Dual-channel, 50kR digital potentiometer with 128 positions and 129 taps. Features SPI and serial 4-wire interface for increment/decrement control. Operates from 1.8V to 5.5V with a typical 5V supply, consuming 550uA. Non-volatile memory ensures setting retention. Packaged in a 10-lead MSOP surface mount package, measuring 3mm x 3mm x 0.95mm. RoHS compliant, suitable for operation between -40°C and 125°C.
PackageMSOP
Current550uA
Resistance50kR
MountingSurface Mount
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Technical Specifications
Microchip MCP4242-503E/UN technical specifications.
General
| Package/Case | MSOP |
| Height | 0.95mm |
| Interface | SPI, Serial, 4-WIRE |
| Length | 3mm |
| Max Operating Temperature | 125°C |
| Max Supply Voltage | 5.5V |
| Memory Type | Non-Volatile, |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 1.8V |
| Mount | Surface Mount |
| Number of Circuits | 2 |
| Number of Elements | 2 |
| Number of Positions | 128 |
| Number of Taps | 129 |
| Operating Supply Voltage | 5V |
| Package Quantity | 100 |
| Packaging | Rail/Tube |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Resistance | 50kR |
| Resistance Tolerance | 20% |
| RoHS Compliant | Yes |
| Supply Current | 550uA |
| Width | 3mm |
Compliance
| RoHS | Compliant |
Datasheet
Microchip MCP4242-503E/UN Datasheet
Download the complete datasheet for Microchip MCP4242-503E/UN to view detailed technical specifications.
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