Manufacturer Part Number
AD7714ARZ-3
Manufacturer
Analog Devices
Introduction
The AD7714ARZ-3 is a high precision, low power, 24-bit data acquisition system part of Analog Devices' portfolio, well-suited for sensor signal processing and industrial automation.
Product Features and Performance
24-bit resolution
Sigma-Delta architecture
Sample rates up to 1ksps
Support for 3 or 5 channel input
Differential and pseudo-differential input types
Multiplexer, programmable gain amplifier and ADC configurations
Serial peripheral interface (SPI) and digital signal processing (DSP) data interface compatibility
External reference voltage input
Programmable gain amplifier built-in (PGA)
Operational temperature range from -40°C to +85°C
Product Advantages
High resolution and accuracy suitable for precision measurements
Low power consumption extends the life of battery-operated systems
Versatile input options for various sensor types
Simple digital interface for easy integration into existing systems
Integrated features reduce need for external components
Key Technical Parameters
Number of Bits: 24
Sampling Rate: Up to 1k samples per second
Number of Inputs: 3, 5
Input Type: Differential, Pseudo-Differential
Voltage Supply, Analog: 3V to 3.6V
Voltage Supply, Digital: 3V to 5.25V
Operating Temperature Range: -40°C to 85°C
Quality and Safety Features
Reliable performance in industrial temperature ranges
Built to meet industry standards for electronic components
Compatibility
The device is compatible with standard SPI and DSP interfaces, making it easy to incorporate into various digital systems.
Application Areas
Sensor signal processing
Industrial automation and Process control
Weigh scales
Pressure measurement
Medical and scientific instrumentation
Product Lifecycle
Active: This product is currently being manufactured and sold.
No known discontinuation at the time of information provisioning.
Alternatives and/or future upgrades may be available.
Several Key Reasons to Choose This Product
Exceptional 24-bit resolution allows for highly accurate data conversion.
Broad voltage supply range catering to different system design needs.
Programmable gain and channel selection offers exceptional versatility.
Industry leading sigma-delta architecture ensures low noise levels.
Robust operating temperature range suitable for harsh environments.
Surface mount package fits compact designs and supports modern PCB assembly processes.
Backed by Analog Devices' reputation for high-quality electronic components.
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