CAT5401WI-10 - Catalyst Semiconductor Inc.

Manufacturer Part Number

CAT5401WI-10

Manufacturer

onsemi

Introduction

The onsemi CAT5401WI-10 is a digital potentiometer IC with 4 independent channels. It features a 64-tap, 10kΩ linear taper, non-volatile memory, and SPI interface. This device is suitable for a variety of applications, including audio equipment, industrial controls, and consumer electronics.

Product Features and Performance

4 independent digital potentiometer channels

64-tap, 10kΩ linear taper

Non-volatile memory for retaining settings

SPI interface for easy digital control

Selectable addressing for multi-device configurations

Wide 2.5V to 6V supply voltage range

Operating temperature range of -40°C to +85°C

Low power consumption

Product Advantages

Compact surface-mount package for space-saving designs

Convenient digital control and adjustment capabilities

Non-volatile memory ensures settings are retained after power cycling

Flexible configuration options with selectable addressing

Key Reasons to Choose This Product

Versatile performance for a wide range of applications

Reliable and long-lasting operation with non-volatile memory

Easy digital control and integration into systems

Cost-effective solution for digital potentiometer needs

Quality and Safety Features

Robust surface-mount package construction

Rigorous testing and quality control measures

Compliance with industry safety and environmental standards

Compatibility

The onsemi CAT5401WI-10 is compatible with a variety of microcontrollers and digital control systems that support SPI communication.

Application Areas

Audio equipment (e.g., volume control, tone adjustment)

Industrial controls (e.g., parameter adjustment, calibration)

Consumer electronics (e.g., user interface, settings adjustment)

Robotics and automation

Medical devices

Instrumentation and test equipment

Product Lifecycle

The onsemi CAT5401WI-10 is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from onsemi or other manufacturers. Customers are advised to contact our website's sales team for more information on available options and recommendations.