AD7746ARUZ-REEL7 - Analog Devices Inc.

Manufacturer Part Number

AD7746ARUZ-REEL7

Manufacturer

Analog Devices

Introduction

High-resolution capacitance-to-digital converter chip

Product Features and Performance

24-bit resolution

Dual-channel capacitance sensing

Programmable gain amplifier

On-chip temperature sensor

Automatic calibration function

Noise suppression features

Product Advantages

High accuracy and resolution for precise measurement

Capable of interfacing with floating sensors

Robust performance in temperature-variant environments

Ideal for applications requiring high dynamic range

Key Technical Parameters

Type: Capacitance-to-Digital Converter

Number of Channels: 2

Resolution: 24 bits

Data Interface: Serial (I2C compatible)

Voltage Supply Source: Single Supply

Voltage - Supply Range: 2.7V to 5.25V

Operating Temperature Range: -40°C to +125°C

Quality and Safety Features

Built-in error detection and correction mechanisms

Reliable performance over extended temperature ranges

Compatibility

Compatible with industry-standard serial interfaces

Flexible voltage supply compatibility

Application Areas

Industrial controls

Automotive sensing systems

Process control systems

Medical instrumentation

Product Lifecycle

Status: Active

Not nearing discontinuation

Availability of replacements or upgrades usually available

Key Reasons to Choose This Product

Exceptional resolution for sensitive applications

Versatility in various environments

Ease of integration with existing systems

Supported by Analog Devices’ reliability and engineering expertise

Long-term availability and product support