MAX5161LEZT - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX5161LEZT

Manufacturer

Analog Devices

Introduction

The MAX5161LEZT is a digitally-controlled potentiometer designed for data acquisition and control applications.

Product Features and Performance

Linear taper potentiometer

Single-channel configuration

32 tap points

50k Ohm resistance

Volatile memory

Controlled via Up/Down Interface (U/D, INC, CS)

Surface mount TSOT-23-6 package

Product Advantages

Precise linear adjustment

Compact SOT-23-6 size for space-constrained applications

Suitable for 2.7V to 5.5V power supplies

High tolerance of ±25%

Key Technical Parameters

Resistance 50k Ohms

Number of Taps: 32

Voltage Supply Range: 2.7V ~ 5.5V

Temperature Coefficient: 50ppm/°C

Operating Temperature Range: -40°C ~ 85°C

Wiper Resistance Typical: 400 Ohms

Quality and Safety Features

Operation within a wide temperature range of -40°C to 85°C

Compatibility

Compatible with various microcontrollers and digital interfaces that support Up/Down control

Application Areas

Data acquisition systems

Instrumentation

Industrial control

Product Lifecycle

Currently active product, with ongoing manufacturer support for replacements and potential upgrades, not nearing discontinuation.

Several Key Reasons to Choose This Product

Flexible voltage operation (2.7V to 5.5V)

Highly integrated and space-saving TSOT-23-6 package

Robust performance with stable temperature coefficient

Linear adjustment for precise control

Wide operating temperature suitable for various environments