Product Overview: AD7403-8BRIZ-RL by Analog Devices Inc.

The AD7403-8BRIZ-RL is a high-performance, second-order, sigma-delta (Σ-Δ) modulator from Analog Devices Inc. that converts an analog input signal into a high-speed, single-bit data stream. This innovative product is designed for precision isolation applications, providing robustness against high common-mode voltages and noise commonly found in industrial environments.

Key Features

• Isolated Sigma-Delta Modulator: The AD7403-8BRIZ-RL features galvanic isolation which effectively separates the input and output, thereby protecting sensitive circuitry and ensuring accurate data conversion even in the presence of high common-mode voltages.
• High Resolution: With its second-order sigma-delta modulator, the device delivers precise conversion of analog signals into digital form, making it ideal for high-resolution applications.
• Wide Bandwidth: The product supports a wide signal bandwidth, allowing for the capture of fast transient events and high-frequency signals without compromising accuracy.
• Enhanced Noise Immunity: The device's design emphasizes noise immunity, ensuring reliable performance in industrial settings with high electrical noise.
• Serial Peripheral Interface (SPI): The inclusion of SPI enables straightforward integration with microcontrollers and digital signal processors, simplifying system design and connectivity.

Applications

• Industrial automation and process control
• Motor control and electric drives
• Power quality monitoring
• Instrumentation and measurement systems

Product Specifications

The AD7403-8BRIZ-RL operates over a wide temperature range, making it suitable for harsh industrial environments. It is packaged in a compact, RoHS-compliant, 16-lead SOIC form factor, which minimizes the required PCB space and is convenient for automated assembly processes.

Ordering Information

For engineers and designers looking to incorporate the AD7403-8BRIZ-RL into their systems, the product is available in tape and reel form to facilitate high-volume production. Analog Devices Inc. ensures the quality and reliability of the AD7403-8BRIZ-RL, providing a robust solution for isolated analog-to-digital conversion needs.

With its advanced features and proven performance, the AD7403-8BRIZ-RL stands out as a superior choice for any application requiring high-precision isolation and data conversion.