Analog Devices Inc. AD45336 Matched Precision Resistor Dividers

Introduction

The Analog Devices AD45336 Matched Precision Resistor Dividers are high-performance components designed for precision voltage division in various electronic applications. With their ability to accurately match resistors and handle high input voltages, these resistor dividers are ideal for demanding applications requiring reliability and accuracy.

Part Description

The AD45336 features 32 channels, each equipped with two precisely matched resistors. This design ensures a high level of accuracy, with a typical long-term drift of ±10ppm for the resistor matching ratio. The total series resistance per channel is typically 5.2MΩ, allowing for effective voltage division. Each channel can handle input voltages up to 225V, making the AD45336 suitable for high-voltage applications. The component operates within a temperature range of -10°C to +85°C and comes in a 100-lead LQFP package.

Applications

• Precision voltage division in measurement systems
• High-voltage signal conditioning
• Analog signal processing in instrumentation
• Calibration of high-voltage equipment
• Monitoring and control systems in industrial applications

Industries

• Aerospace and Defense
• Automotive
• Telecommunications
• Industrial Automation
• Medical Devices

Usage Ideas

1. High-Voltage Measurement System: Utilize the AD45336 to create a high-voltage measurement system that accurately divides and monitors voltages in power electronics applications.

2. Calibration Equipment: Design a calibration device that uses the matched precision resistor dividers to ensure accurate voltage levels for testing and calibrating other electronic components.

3. Signal Conditioning Circuit: Implement the AD45336 in a signal conditioning circuit for sensors that operate at high voltages, ensuring that the output signals are within the acceptable range for further processing.

Conclusion

The Analog Devices AD45336 Matched Precision Resistor Dividers are essential components for applications requiring high precision and reliability in voltage division. With their robust design and impressive specifications, they serve a wide range of industries and applications, making them a valuable addition to any electronic design requiring accurate voltage management.