Microchip Technology MCP4142-104E/SN Digital Potentiometers
Digital Potentiometer - 100kOhm - 128 Position - Non-Volatile Linear - Automotive - 8-Pin SOIC N - Tube
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MCP4142-104E/SN
Detailed Description
Digital Potentiometer - 100kOhm - 128 Position - Non-Volatile Linear - Automotive - 8-Pin SOIC N - Tube
Package
8-SOIC (0.154, 3.90mm Width)
Key Features
Package / Case: 8-SOIC (0.154, 3.90mm Width)
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
MCP4142-104E/SN Datasheet
Quick Jump:
Technical Specifications
Microchip Technology MCP4142-104E/SN Digital Potentiometers technical specifications.
General
Series
WiperLock™
Interface
SPI
RoHS
Yes
Package / Case
8-SOIC
Mounting Type
PCB Mount
Operating Temperature
-40°C ~ 125°C
Supply Voltage
1.8V ~ 5.5V
Lifecycle Status
Active
Tolerance
±20%
Configuration
Rheostat
Alternate Parts Comparison (MCP4142-104E/SN vs MCP4011-503E/SN vs MCP4151-104E/SN vs MCP4132-104E/SN)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC |
| Tolerance | ±20% | ±20% | ±20% | ±20% |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
| Supply Voltage | 1.8V ~ 5.5V | 1.8V ~ 5.5V | 1.8V ~ 5.5V | 1.8V ~ 5.5V |
| Interface | SPI | Up/Down (U/D, CS) | SPI | SPI |
| Lifecycle Status | Active | Active | Active | Active |
| Configuration | Rheostat | Potentiometer | Potentiometer | Rheostat |
| Memory Type | Non-Volatile | Volatile | Volatile | Volatile |
| Number of Circuits | 1 | 1 | 1 | 1 |
| Number of Taps | 129 | 64 | 257 | 129 |
| Resistance Ohms | 100k | 50k | 100k | 100k |
| Taper | Linear | Linear | Linear | Linear |
| Action |
More Parts in Digital Potentiometers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.