DS1801 - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

DS1801

Manufacturer

analog-devices

Introduction

The DS1801 is a dual digital potentiometer with a serial interface. It provides a cost-effective and flexible solution for adjusting and controlling analog signals in a variety of applications, including audio equipment, instrumentation, and industrial controls.

Product Features and Performance

Dual digital potentiometer with 65 taps

Logarithmic taper

45kΩ resistance

7V to 5.5V supply voltage

Volatile memory

Cascade pin, mute, and zero-cross sense features

±20% resistance tolerance

750ppm/°C temperature coefficient

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

400Ω typical wiper resistance

Product Advantages

Compact through-hole package

Easy digital control and adjustment of analog signals

Flexibility in configuring and cascading multiple devices

Low power consumption

Key Reasons to Choose This Product

Cost-effective solution for analog signal adjustment and control

Reliable and robust performance in a wide range of applications

Seamless integration into digital systems with the serial interface

Optimized for space-constrained designs with the compact package

Quality and Safety Features

Thorough testing and quality control measures

Compliance with industry standards and regulations

Compatibility

The DS1801 is compatible with a variety of microcontrollers and digital systems that support serial communication interfaces.

Application Areas

Audio equipment (volume control, tone adjustment)

Instrumentation and measurement devices

Industrial control systems

Robotics and automation

Medical equipment

Consumer electronics

Product Lifecycle

The DS1801 is an obsolete product, meaning it is no longer in active production. However, there may be alternative or equivalent models available from analog-devices or other manufacturers. Customers are advised to contact our website's sales team for more information on available options and product support.