MCP4151-103E/SN - Microchip Technology

Manufacturer Part Number

MCP4151-103E/SN

Manufacturer

Microchip Technology

Introduction

The MCP4151-103E/SN is a digital potentiometer IC from Microchip Technology, designed for a variety of control and adjustment applications.

Product Features and Performance

10kΩ linear potentiometer with 257 taps

Volatile memory type

SPI interface for digital control

Operating voltage range of 1.8V to 5.5V

Wide operating temperature range of -40°C to 125°C

Typical wiper resistance of 75Ω

Temperature coefficient of 150ppm/°C

Product Advantages

Precise digital control of resistance

Compact 8-SOIC surface mount package

Wide voltage and temperature operating ranges

Non-volatile memory options available

Key Technical Parameters

Resistance: 10kΩ

Taper: Linear

Number of taps: 257

Wiper resistance (typical): 75Ω

Temperature coefficient (typical): 150ppm/°C

Quality and Safety Features

RoHS3 compliant

Designed for reliable operation

Compatibility

Compatible with a variety of microcontrollers and control systems through the SPI interface

Application Areas

Analog signal conditioning

Gain/attenuation adjustment

Offset compensation

Calibration and trimming

Product Lifecycle

Currently in production

Replacement or upgrade options may be available

Several Key Reasons to Choose This Product

Precise digital control of resistance

Wide operating voltage and temperature ranges

Compact and easy-to-use surface mount package

Reliable performance and RoHS3 compliance