CAT5261YI-00-T2 - onsemi

Manufacturer Part Number

CAT5261YI-00-T2

Manufacturer

onsemi

Introduction

Digital potentiometer for precision analog control

Product Features and Performance

Linear taper configuration

Dual potentiometer circuits

256-position wiper settings

100k Ohms resistance

SPI interface for digital control

Non-volatile memory retains settings

Operates from 2.5V to 6V supply

Tight tolerance of ±20%

Temperature coefficient of ±300ppm/°C

Surface mountable with 24-TSSOP package

Product Advantages

Precision analog adjustments

Consistent performance across 2.5V to 6V

Designed for digital systems integration

Robust operating temperature range of -40°C to 85°C

Long-term wiper resistance stability

Key Technical Parameters

Resistance: 100k Ohms

Circuits: 2

Taps: 256

Interface: SPI

Supply Voltage: 2.5V to 6V

Operating Temperature: -40°C to 85°C

Wiper Resistance (Typical): 200 Ohms

Mounting: Surface Mount

Package: 24-TSSOP

Memory Type: Non-Volatile

Quality and Safety Features

High tolerance level for reliable performance

Stable across a wide temperature range

Compatibility

Designed for use in SPI communication systems

Compatible with surface mount technology

Application Areas

Consumer electronics

Industrial controls

Automotive systems

Communication equipment

Product Lifecycle

Obsolete product status

Consideration needed for replacement parts or system upgrades

Several Key Reasons to Choose This Product

Precise linear control suitable for various applications

Dual circuit integration saves space and cost

Fear of non-volatility ensuring settings retention after power loss

Operational across a wide voltage range ensuring compatibility

Highly accurate resistance management for sensitive applications

Direct digital control interface through SPI for modern system designs

Stable performance in varied environmental conditions