ISO7641FMDW

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ISO7641FMDW

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DGTL ISO 4.243KV 4CH GP 16-SOIC

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Specifications

Attribute Value
Part Status Active
Technology Capacitive Coupling
Type General Purpose
Isolated Power No
Number of Channels 4
Inputs - Side 1/Side 2 3/1
Channel Type Unidirectional
Voltage - Isolation 4243Vrms
Common Mode Transient Immunity (Min) 25kV/µs
Data Rate 150Mbps
Propagation Delay tpLH / tpHL (Max) 10.5ns, 10.5ns
Pulse Width Distortion (Max) 2ns
Rise / Fall Time (Typ) 1.6ns, 1ns
Voltage - Supply 2.7V ~ 5.5V
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case 16-SOIC (0.295", 7.50mm Width)
Supplier Device Package 16-SOIC
Base Product Number ISO7641

Overview

Description

It seems there might be a small error in the document reference, as there is no widely recognized standard called "ISO7641FMDW." It's possible that you meant a different ISO standard or a specific industry standard that might not be widely documented. ISO (International Organization for Standardization) is an independent, non-governmental international organization that develops and publishes standards to ensure quality, safety, efficiency, and interoperability across various industries.
For accurate information, please verify the standard number or provide additional context or details about the standard or document you are referring to. This will help in providing a more precise and informative response. If it's a company-specific or industry-specific standard, checking with industry resources or the issuing organization would be useful.

Equivalent

The ISO7641FMDW is a digital isolator from Texas Instruments. Equivalent products might include:
1. Analog Devices: ADuM1400 series
2. Silicon Labs: Si86xx series
3. Broadcom: ACPL-C797 series
4. NVE Corporation: IL715 series
When selecting an equivalent, ensure to check specifications such as data rate, isolation voltage, channel configuration, and package type to match your specific application needs.

Pinout

The ISO7641FMDW is a digital isolator manufactured by Texas Instruments. It features a total of 16 pins. This device is used for providing galvanic isolation between different sections of a system, thereby enhancing communication safety and reliability in electrical systems. The isolator allows for the transfer of digital signals across an isolation barrier without direct electrical connection, which is crucial for protecting sensitive components from high voltages and noise.
The primary function of the ISO7641FMDW is to enable isolated communication in systems where digital signals need to be transmitted across different voltage domains while maintaining signal integrity. It supports up to four channels of data transmission, making it suitable for various applications including industrial automation, medical equipment, and power electronics.
In summary, the ISO7641FMDW is a 16-pin digital isolator used for secure and reliable data transfer across isolation barriers in a variety of applications.

Manufacturer

The ISO7641FMDW is manufactured by Texas Instruments (TI). Texas Instruments is an American technology company that designs and manufactures semiconductors and various integrated circuits, which are sold to electronics designers and manufacturers globally. Their primary focus is on developing analog chips and embedded processors, which are essential components in a wide range of electronic devices. TI's products are used in a variety of applications, including automotive systems, industrial electronics, personal electronics, and communications equipment. Texas Instruments is known for its innovation and leadership in the semiconductor industry, providing solutions that help customers create cutting-edge products.

Application

The ISO7641FMDW is a digital isolator used primarily in applications requiring galvanic isolation to protect low-voltage circuits and enhance signal integrity. Key application areas include industrial automation systems, where it safeguards communication between different voltage domains; power electronics, providing reliable isolation in inverters and motor drives; medical equipment, ensuring patient safety by isolating patient-connected devices; and telecommunications, enhancing noise immunity and data integrity. It is also used in automotive systems for isolating control units and sensors, as well as in renewable energy systems like solar inverters to separate AC and DC circuits while maintaining efficient communication.

Package

The ISO7641FMDW is an electronic component, specifically a digital isolator, packaged in a Wide SOIC-16 (Small Outline Integrated Circuit) package. This package type typically has 16 leads and is designed for surface mounting on printed circuit boards.