129-position, 50kR digital potentiometer with 20% resistance tolerance. Features a 4-wire serial interface, non-volatile memory, and operates from 1.8V to 5.5V with a typical 5V supply. This single-circuit, single-element device is housed in a lead-free, RoHS-compliant SOIC-8 package (3.9mm width, 4.9mm length, 1.25mm height) suitable for surface mounting. Maximum operating temperature is 125°C.
PackageSOIC
Current550uA
Resistance50kR
MountingSurface Mount
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Technical Specifications
Microchip MCP4142-503E/SN technical specifications.
General
| Package/Case | SOIC |
| Height | 1.25mm |
| Interface | SPI, Serial, 4-WIRE |
| Lead Free | Lead Free |
| Length | 4.9mm |
| 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 | 129 |
| 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 | 3.9mm |
Compliance
| RoHS | Compliant |
Datasheet
Microchip MCP4142-503E/SN Datasheet
Download the complete datasheet for Microchip MCP4142-503E/SN to view detailed technical specifications.
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