ADUM1250WSRZ

series introduction

# ADUM1250WSRZ Product Series Introduction

## 1. Overview
The ADUM1250WSRZ belongs to a high - performance isolation product series developed by Analog Devices. Isolation technology is crucial in modern electronic systems as it helps prevent electrical interference, protect sensitive components, and ensure the safety and reliability of the overall system. This product series is designed to meet the diverse isolation requirements in various industrial, automotive, and communication applications.

## 2. Key Features

### 2.1 High - Speed Data Transmission
The ADUM1250WSRZ series supports high - speed data transfer rates. It can handle data signals with minimal propagation delay, making it suitable for applications where real - time data communication is essential. For example, in high - speed serial communication interfaces such as USB, Ethernet, and CAN bus, it can ensure that data is transmitted accurately and quickly, reducing the risk of data loss or corruption.

### 2.2 Excellent Isolation Performance
One of the most significant features of this product series is its outstanding isolation capabilities. It provides galvanic isolation between the input and output sides, effectively blocking the flow of direct current (DC) and low - frequency alternating current (AC) while allowing high - frequency signals to pass through. This isolation helps protect sensitive electronic components from voltage spikes, electrical noise, and ground loops. The isolation voltage rating of the ADUM1250WSRZ is typically high, ensuring reliable operation in harsh electrical environments.

### 2.3 Low Power Consumption
In today's energy - conscious world, power consumption is a critical factor. The ADUM1250WSRZ series is designed with low - power operation in mind. It consumes minimal power during normal operation, which is beneficial for battery - powered devices or systems where power efficiency is a priority. This low - power design also helps reduce heat generation, improving the overall reliability and lifespan of the product.

### 2.4 Small Form Factor
The ADUM1250WSRZ comes in a compact package, which is ideal for applications where space is limited. Its small form factor allows for easy integration into printed circuit boards (PCBs) with high component density. This is particularly useful in modern electronic devices such as smartphones, tablets, and wearable devices, where miniaturization is a key design requirement.

### 2.5 Wide Temperature Range
The product series is designed to operate over a wide temperature range. It can withstand extreme temperatures, from very low to very high, without significant degradation in performance. This makes it suitable for use in industrial and automotive applications, where the operating environment can be harsh and temperatures can vary greatly.

## 3. Technical Specifications

### 3.1 Isolation Voltage
The ADUM1250WSRZ typically offers an isolation voltage of [X] volts, which is sufficient to protect against most common electrical hazards. This high isolation voltage ensures that the product can be used in applications where there is a significant potential difference between the input and output sides.

### 3.2 Data Rate
It supports a maximum data rate of [X] Mbps, enabling fast and efficient data transfer. This high data rate makes it suitable for high - speed communication protocols and applications that require real - time data processing.

### 3.3 Power Supply
The product series operates on a wide range of power supply voltages, typically from [X] V to [X] V. This flexibility in power supply requirements allows for easy integration into different electronic systems.

### 3.4 Propagation Delay
The propagation delay of the ADUM1250WSRZ is very low, typically in the range of [X] ns. This low delay ensures that data is transmitted with minimal latency, which is crucial for applications such as high - speed data acquisition and control systems.

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Images for reference

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Datasheets

• ADUM1250,51

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