Manufacturer Part Number
AD7714AR-5
Manufacturer
Analog Devices
Introduction
The AD7714AR-5 is a 24-bit ADC (Analog to Digital Converter) designed for high precision data acquisition applications. It is notably used in the field of industrial and medical equipment due to its high-resolution measurement capability.
Product Features and Performance
24-bit resolution providing high accuracy measurements
Sampling rate up to 1k Per Second for efficient data collection
Supports both differential and pseudo-differential input types
Utilizes SPI and DSP interfaces for flexible digital communication
Includes a multiplexer (MUX), programmable gain amplifier (PGA), and ADC configuration for versatile signal processing
Employs a sigma-delta architecture enhancing noise rejection and signal fidelity
External reference voltage required, offering flexibility in system design
Dual voltage supply capability: 5V for analog and 3V to 5.25V for digital operations
Product Advantages
High precision with 24-bit resolution ideal for sensitive applications
Flexible input and configuration options cater to a wide range of use cases
Dual voltage supply support enhances compatibility with various systems
Surface Mount technology facilitates easier integration into circuit designs
Key Technical Parameters
Number of Bits: 24
Sampling Rate: 1k Per Second
Input Type: Differential, Pseudo-Differential
Data Interface: SPI, DSP
Voltage Supply, Analog: 5V
Voltage Supply, Digital: 3V ~ 5.25V
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Built to operate reliably within a wide temperature range (-40°C to 85°C), ensuring stability and performance in varying environmental conditions
Compatibility
The digital interfaces (SPI, DSP) promote easy integration with most microcontrollers and digital systems
The dual-voltage supply supports compatibility with both 5V and 3.3V logic levels
Application Areas
Industrial automation and control systems
Medical device monitoring
Precision instrumentation
Environmental monitoring equipment
Product Lifecycle
The product is marked as Obsolete, indicating that it might no longer be produced or supported, and its availability may be limited
Users might need to seek replacements or consider upgrades for future designs
Several Key Reasons to Choose This Product
Exceptional precision and accuracy due to its 24-bit resolution, ideal for critical measurements
Flexibility in data acquisition systems provided by its range of inputs and interfaces
Reliable operation under wide temperature ranges ensures consistent performance
Compatibility with various voltage levels and digital communication standards facilitates integration into diverse designs