MCP4352-103E/ST - Microchip

Manufacturer Part Number

MCP4352-103E/ST

Manufacturer

microchip-technology

Introduction

The MCP4352-103E/ST is a digital potentiometer from Microchip Technology. It is a quad-channel device that provides digital control of resistance in a wide range of applications, including motor control, instrumentation, and audio equipment.

Product Features and Performance

4 independent digital potentiometer channels

Linear taper

257 wiper positions (8-bit resolution)

10kΩ resistance value

SPI interface for digital control

Volatile memory

8V to 5.5V supply voltage range

-40°C to 125°C operating temperature range

Typical wiper resistance of 75Ω

Product Advantages

Digitally controlled resistance for precise and repeatable settings

Compact surface-mount package for space-constrained designs

Wide operating voltage and temperature range for versatile applications

Multiple independent channels for multi-function control

Key Reasons to Choose This Product

Precise digital control of resistance for improved system performance

Compact size and low power consumption for space-efficient designs

Reliable operation across a wide range of environmental conditions

Flexible multi-channel configuration for diverse application needs

Quality and Safety Features

Tight resistance tolerance of ±20%

Low temperature coefficient of 150ppm/°C for stable performance

Designed and manufactured to high quality standards

Compatibility

The MCP4352-103E/ST is compatible with SPI-based microcontroller and digital signal processing systems.

Application Areas

Motor control

Instrumentation and test equipment

Audio equipment

Industrial automation and control systems

Product Lifecycle

The MCP4352-103E/ST is an active product. Microchip Technology offers alternative digital potentiometer models with similar features and performance, such as the MCP4351 and MCP4361 series. Customers are advised to contact our website's sales team for the latest product information and availability.