AD7142ACPZ-REEL - Analog Devices

Manufacturer Part Number

AD7142ACPZ-REEL

Manufacturer

Analog Devices

Introduction

The AD7142ACPZ-REEL is a high-precision, 16-bit capacitance-to-digital converter (CDC) that provides a digital output proportional to the value of an external capacitance. It features 14 analog input channels, enabling multiple capacitive sensors to be interfaced directly to the device. The AD7142ACPZ-REEL is designed to provide accurate and reliable capacitance-to-digital conversion in a wide range of industrial and consumer applications.

Product Features and Performance

16-bit resolution for high-precision capacitance measurement

14 analog input channels for interfacing multiple capacitive sensors

250 kSPS sampling rate for fast response times

Single 2.6V to 3.6V power supply for low-power operation

Wide operating temperature range of -40°C to 85°C for demanding environments

SPI digital interface for easy integration with host microcontrollers

Product Advantages

Highly accurate and reliable capacitance-to-digital conversion

Flexible multi-channel design for diverse sensor applications

Low-power operation for battery-powered and portable devices

Wide temperature range for use in industrial and automotive environments

Key Reasons to Choose this Product

Exceptional performance and precision in capacitance measurement

Efficient multi-channel design for cost-effective sensor integration

Seamless integration with host microcontrollers via the SPI interface

Robust design for reliable operation in challenging environments

Quality and Safety Features

Rigorous quality control and testing procedures

Compliance with relevant industry standards and regulations

Compatibility

The AD7142ACPZ-REEL is compatible with a wide range of capacitive sensors and can be easily integrated into various industrial, consumer, and automotive applications.

Application Areas

Industrial automation and process control

Human-machine interfaces (HMI)

Proximity and touch sensing

Gesture recognition

Robotics and motion control

Automotive and transportation systems

Product Lifecycle

The AD7142ACPZ-REEL is an active product in Analog Devices' portfolio. There are no immediate plans for discontinuation, and there are equivalent or alternative models available for similar applications. If you require further information or assistance, please contact our sales team through our website.