AD7402-8BRIZ - Analog Devices Inc.

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