Automotive-grade digital potentiometer featuring 100kΩ resistance with 20% tolerance, offering 257 discrete positions. This surface-mount component utilizes a 2-wire serial interface for control and operates from a 2.7V to 5.5V supply. It includes four independent linear elements, each with two taps, and boasts non-volatile memory for configuration retention. The compact 4mm x 4mm x 1mm QFN package is suitable for demanding applications with a wide operating temperature range of -40°C to 125°C.
PackageQFN
Current600uA
Resistance100kR
MountingSurface Mount
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Technical Specifications
Microchip MCP4461-104E/ML technical specifications.
General
| Package/Case | QFN |
| Height | 1mm |
| Interface | I2C, Serial, 2-Wire |
| Lead Free | Lead Free |
| Length | 4mm |
| Max Operating Temperature | 125°C |
| Max Supply Voltage | 5.5V |
| Memory Type | Non-Volatile, |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Number of Circuits | 4 |
| Number of Elements | 4 |
| Number of Positions | 257 |
| Number of Taps | 257 |
| Package Quantity | 91 |
| Packaging | Rail/Tube |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Resistance | 100kR |
| Resistance Tolerance | 20% |
| RoHS Compliant | Yes |
| Supply Current | 600uA |
| Width | 4mm |
Compliance
| RoHS | Compliant |
Datasheet
Microchip MCP4461-104E/ML Datasheet
Download the complete datasheet for Microchip MCP4461-104E/ML to view detailed technical specifications.
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