Manufacturer Part Number
AD7731BRUZ-REEL7
Manufacturer
Analog Devices, Inc.
Introduction
The AD7731 is a high-precision, 24-bit Sigma-Delta analog-to-digital converter (ADC) with integrated programmable gain amplifier (PGA) and multiplexer. It is designed for demanding industrial and instrumentation applications.
Product Features and Performance
24-bit Sigma-Delta ADC
Integrated PGA and multiplexer
Sampling rate up to 6.4 kSPS
Supports SPI and DSP data interfaces
Wide operating temperature range of -40°C to 85°C
Low power consumption
Product Advantages
High precision and resolution
Flexible input configuration with integrated multiplexer and PGA
Versatile data interface options
Robust operating temperature range
Key Technical Parameters
24-bit resolution
Up to 6.4 kSPS sampling rate
3 or 5 differential input channels
5V analog and digital supply voltages
Surface mount 24-TSSOP package
Quality and Safety Features
RoHS3 compliant
Designed for industrial and instrumentation applications
Compatibility
Compatible with a wide range of industrial and instrumentation systems
Application Areas
Industrial process control
Instrumentation and test equipment
Medical devices
Automotive and transportation systems
Product Lifecycle
The AD7731 is an active product from Analog Devices, with no immediate plans for discontinuation.
Replacement or upgrade options may be available in the future, but the AD7731 remains a widely used and supported device.
Key Reasons to Choose This Product
High-precision 24-bit ADC performance
Integrated PGA and multiplexer for flexible input configurations
Wide operating temperature range for industrial and harsh environments
Low power consumption and multiple data interface options
Proven reliability and support from Analog Devices