Manufacturer Part Number
AD7712AN
Manufacturer
Analog Devices
Introduction
The AD7712AN is a precision analog to digital converter tailored for data acquisition applications.
Product Features and Performance
24-bit resolution for high-precision measurements
Low noise sigma-delta ADC architecture
Programmable gain amplifier (PGA) for signal conditioning
Sampling rate up to 1k samples per second
Product Advantages
High-resolution ADC suitable for instrumentation
Integrated PGA simplifies design and minimizes external component count
Versatile input configuration supporting differential and single-ended signals
Serial Peripheral Interface (SPI) for simple digital communication
Key Technical Parameters
24-bit resolution
1k sampling rate per second
Single differential or single-ended input
External and internal reference voltage options
Analog supply voltage from 5V to 10V
Digital supply voltage at 5V
Quality and Safety Features
Operating temperature range from -40°C to 85°C ensures reliability in extreme conditions
Compatibility
SPI digital interface for compatibility with a variety of microcontrollers and digital systems
Through-hole 24-DIP packaging for easy integration into standard PCB designs
Application Areas
Precision data acquisition systems
Industrial instrumentation and control
Medical equipment
Laboratory measurement equipment
Product Lifecycle
Obsolete product
Potential for limited availability
Consider finding replacements or upgrades for long-term projects
Several Key Reasons to Choose This Product
Exceptional precision with 24-bit resolution for sensitive measurements
Highly integrated design with built-in PGA, reducing the need for additional circuitry
Flexible input configurations cater to a wide range of sensors and input signals
Durable and reliable for use in harsh industrial environments due to its operating temperature range
SPI interface allows for easy integration with existing digital backbones
AD7712AARADI (Analog Devices, Inc.)
AD7711ASQAnalog Devices Inc.IC ADC 24BIT SIGMA-DELTA 24CDIP