10k Ohm digital potentiometer with 129 positions, featuring an increment/decrement control interface and a 2-wire serial interface. This single-channel, single-element IC operates from 1.8V to 5.5V with a typical supply current of 2.5uA. Available in a lead-free, RoHS-compliant MSOP-8 surface-mount package, it offers both volatile and non-volatile memory options and operates across a temperature range of -40°C to 125°C.
Checking distributor stock and pricing after the page loads.
Sign in to ask questions about the Microchip MCP4542-103E/MS datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
| Package/Case | MSOP |
| Height | 0.037inch |
| Interface | I2C, Serial, 2-Wire |
| Lead Free | Lead Free |
| Length | 0.118inch |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Memory Type | Volatile, , Non-Volatile, EEPROM |
| Min Supply Voltage | 1.8V |
| Mount | Surface Mount |
| Number of Channels | 1 |
| Number of Circuits | 1 |
| Number of Elements | 1 |
| Number of Positions | 129 |
| Number of Taps | 129 |
| Operating Supply Voltage | 5V |
| Package Quantity | 100 |
| Packaging | Rail/Tube |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Resistance | 10kR |
| Resistance Tolerance | 20% |
| RoHS Compliant | Yes |
| Supply Current | 2.5uA |
| Termination | SMD/SMT |
| Tolerance | 20% |
| Width | 0.118inch |
| RoHS | Compliant |
Download the complete datasheet for Microchip MCP4542-103E/MS to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
