Manufacturer Part Number
AD7402-8BRIZ
Manufacturer
Analog Devices
Introduction
The AD7402-8BRIZ is a high-performance, second-order, sigma-delta modulator that converts an analog input signal into a high-speed data stream with galvanic isolation based on Analog Devices' iCoupler® technology.
Product Features and Performance
High resolution of 16 bits
Efficient sampling rate of 39K samples per second
Sigma-delta modulation
Galvanic isolation via iCoupler technology
Single supply operation from 3V to 5.5V
Equipped with a serial data interface
Product Advantages
Enhanced noise immunity
Reduced system cost through integrated isolation components
Minimal external components needed due to integrated features
Key Technical Parameters
Number of Channels: 1
Resolution (Bits): 16 bits
Sampling Rate (Per Second): 39K
Voltage Supply Source: Single
Voltage Supply Range: 3V ~ 5.5V
Operating Temperature Range: -40°C ~ 105°C
Quality and Safety Features
Robust operating temperature range ensuring reliability in extreme conditions
Compliance with safety regulations due to built-in isolation technology
Compatibility
Easily integrates with most microcontrollers and digital systems via serial interface
Application Areas
Industrial process control
Motor control
Medical systems
Power management systems
Product Lifecycle
Currently active product status
No indication of nearing discontinuation, ensuring long-term availability
Upgrades or replacements are not specified but can be inquired from Analog Devices directly
Several Key Reasons to Choose This Product
Exceptional resolution and sampling rate for precise data acquisition
Integrated isolation simplifies PCB design and enhances overall system robustness
Wide operating voltage and temperature range make it suitable for various industrial applications
Trusted manufacturer with a reputation for quality and reliability in the electronics industry
AD7402-8BRIZ-RLAnalog Devices