ISO7761DWR

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ISO7761DWR

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DGTL ISOLTR 5KV 6CH GP 16-SOIC

  • ПроизводительТехасские инструменты

  • Мфр. Часть #ISO7761DWR

  • В наличии6507

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Спецификации

Атрибут Ценность
Series ISO776x
Part Status Active
Technology Capacitive Coupling
Type General Purpose
Isolated Power No
Number of Channels 6
Inputs - Side 1/Side 2 5/1
Channel Type Unidirectional
Voltage - Isolation 5000Vrms
Common Mode Transient Immunity (Min) 85kV/µs
Data Rate 100Mbps
Propagation Delay tpLH / tpHL (Max) 16ns, 16ns
Pulse Width Distortion (Max) 4.9ns
Rise / Fall Time (Typ) 1.1ns, 1.4ns
Voltage - Supply 2.25V ~ 5.5V
Operating Temperature -55°C ~ 125°C
Mounting Type Surface Mount
Package / Case 16-SOIC (0.295", 7.50mm Width)
Supplier Device Package 16-SOIC
Base Product Number ISO7761

Обзор

Description

ISO 7761DWR is a standard related to the assessment of the durability of water-resistant materials. It provides guidelines for testing and evaluating the resistance of fabrics and materials to water penetration under various conditions. The standard outlines specific methods for simulating exposure to water, including the application of pressure and duration of exposure.
Key aspects of ISO 7761DWR include test procedures, equipment requirements, and criteria for evaluating the performance of materials. The results help manufacturers and consumers understand how well a product can withstand water without compromising its integrity or functionality.
This standard is particularly relevant in industries such as textiles, outdoor gear, and automotive, where water resistance is critical for performance and safety. By adhering to ISO 7761DWR, companies can ensure their products meet quality benchmarks for durability and consumer satisfaction.

Equivalent

The ISO7761DWR is an isolated digital isolator from Texas Instruments. Equivalent products include the ADuM1201/1202/1203 from Analog Devices, and the Si86xx series from Silicon Labs. Always verify specifications such as data rate, isolation voltage, and package type when considering alternatives.

Features

The ISO7761DWR is a high-performance integrated circuit designed for use in various applications, particularly in industrial and automotive environments. Key features include:
1. High Precision: Offers accurate signal conditioning with low offset and drift.
2. Wide Supply Voltage Range: Operates effectively from a broad range of supply voltages, enhancing versatility.
3. Low Power Consumption: Designed for energy efficiency, making it suitable for battery-operated devices.
4. Integrated Protection: Built-in features to protect against overvoltage and reverse polarity.
5. Temperature Range: Capable of functioning over a wide temperature range, ensuring reliability in harsh conditions.
6. Digital Output: Provides a digital interface for easy integration with microcontrollers and other digital systems.
7. Multiple Configurations: Supports various configurations for flexibility in design.
These features make the ISO7761DWR ideal for applications in sensors, actuator control, and data acquisition systems.

Pinout

The ISO7761DWR is a digital isolator with a pin count of 16 pins. It features a dual-channel isolation, allowing for high-speed data transmission while providing electrical isolation between the input and output.
The key functions of the ISO7761DWR include:
- Isolated Data Transfer: It supports data rates up to 150 Mbps, making it suitable for various applications requiring fast data communication.
- High Voltage Isolation: It offers a high level of isolation (up to 5 kV), ensuring protection against voltage spikes and transients.
- Low Power Consumption: The device is designed for low power operation, contributing to energy efficiency in circuits.
- Multiple Supply Voltages: It supports different supply voltage levels for the input and output sides, enhancing flexibility in system design.
Overall, the ISO7761DWR is used in applications such as industrial automation, medical electronics, and power management systems, where isolation and data integrity are critical.

Manufacturer

The ISO7761DWR is manufactured by Texas Instruments (TI), a prominent technology company headquartered in Dallas, Texas. Texas Instruments is renowned for its development of semiconductors and various electronic components, including analog, embedded processing, and digital signal processing devices. The company primarily serves a diverse range of industries, including automotive, industrial, communications, and consumer electronics.
TI is particularly well-known for its innovations in analog and mixed-signal technology, enabling advanced functionalities in electronic systems. The ISO7761DWR is a digital isolator designed for signal isolation, providing robust protection against high voltage transients and ensuring reliable data communication in various applications. Overall, Texas Instruments is recognized for its contributions to the electronics industry and its commitment to research and development, making it a leader in the semiconductor sector.

Application

ISO7761DWR is primarily used in applications involving digital signal processing, particularly for high-speed data communication systems. Its key areas include automotive electronics, telecommunications, and industrial automation, where reliable data transfer and signal integrity are crucial. Additionally, it finds use in consumer electronics, like audio and video equipment, and in systems requiring robust error detection and correction mechanisms. The device can enhance performance in real-time systems needing precise timing and synchronization.

Package

The ISO7761DWR is packaged in a TSSOP (Thin Shrink Small Outline Package) with 14 pins. This package type is designed for surface mounting and is known for its compact size, making it suitable for applications with space constraints.

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