ISO7341CQDWRQ1

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ISO7341CQDWRQ1

+BOM

DGTL ISOLTR 3KV 4CH GP 16-SOIC

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  • 제조업체 부품 #ISO7341CQDWRQ1

  • 데이터시트 ISO7341CQDWRQ1 DataSheet

  • 재고13845

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사양

속성 가치
Part Status Active
Base Product Number ISO7341
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 3000Vrms
Common Mode Transient Immunity (Min) 25kV/µs
Data Rate 25Mbps
Propagation Delay tp LH / tp HL (Max) 58ns, 58ns
Pulse Width Distortion (Max) 4ns
Rise / Fall Time (Typ) 2.1ns, 1.7ns
Voltage - Supply 3V ~ 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
Packaging Cut Tape (CT), Tape & Reel (TR)
Grade Automotive
Qualification AEC-Q100

개요

Description

ISO7341CQDWRQ1 does not appear to be a standard or document recognized by the International Organization for Standardization (ISO) as of my last update. It might be a typographical error, an internal designation, or a newly developed standard not widely documented yet. ISO standards typically follow a structured numbering system, such as ISO 9001 for quality management systems, where the numbers denote the specific area and sequential development.
If ISO7341CQDWRQ1 is indeed a new or niche standard, you would typically find it through official ISO publications, industry-specific databases, or by contacting ISO or relevant national standards organizations. These documents are crucial for ensuring quality, safety, and efficiency across various industries by providing universally recognized guidelines and specifications. For accurate information, please verify the standard number and consult official ISO resources or industry experts.

Equivalent

The ISO7341CQDWRQ1 is a quad-channel digital isolator from Texas Instruments. Equivalent products could include:
1. Avago (Broadcom) ACPL-C794
2. Analog Devices ADuM1400 series
3. Silicon Labs Si8641 series
These alternatives offer similar isolation capabilities, data rates, and channel configurations. Specific features and performance should be compared to ensure compatibility with your application's requirements.

Features

The ISO7341CQDWRQ1 is a digital isolator typically used in automotive and industrial applications. Here are some of its key features:
1. Isolation: Provides galvanic isolation up to 3000 VRMS, ensuring the separation of different system parts to prevent interference and damage.
2. Channels: It offers four channels with bidirectional communication capability, allowing multiple signals to be isolated simultaneously.
3. Data Rate: Supports high-speed data transmission with rates up to 25 Mbps, suitable for fast data communication needs.
4. Supply Voltage: Operates with a wide supply voltage range, typically from 3 V to 5.5 V, making it versatile for different power conditions.
5. Temperature Range: Designed to function efficiently across a broad temperature range, generally from -40°C to +125°C, suitable for harsh environments.
6. Low Power Consumption: Features low power consumption to enhance energy efficiency and reduce operational costs.
7. Safety and Reliability: Complies with automotive industry standards, ensuring high reliability and safety in critical applications.
These attributes make the ISO7341CQDWRQ1 a robust and reliable choice for isolating signals in demanding environments.

Pinout

The ISO7341CQDWRQ1 is a digital isolator from Texas Instruments. It is a quad-channel device with three forward and one reverse channel. The device comes in a 16-pin SOIC (Small Outline Integrated Circuit) package.
The primary function of the ISO7341CQDWRQ1 is to provide galvanic isolation for digital signals, which helps in protecting sensitive components from high voltages and noise while transferring data. This isolation barrier is crucial for safety and signal integrity in applications like industrial automation, motor control, and battery management systems. The device supports data rates up to 25 Mbps with low power consumption and high noise immunity.
For precise pin configuration, refer to the datasheet, which provides detailed information on pin assignments, electrical characteristics, and application circuits.

Manufacturer

The ISO7341CQDWRQ1 is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and produces a wide range of electronic components and technologies. They are known for their innovations in analog and embedded processing products, which are used in various applications across industries such as automotive, industrial, personal electronics, communications equipment, and enterprise systems. TI focuses on developing products that enhance the efficiency, performance, and reliability of electronic systems.

Application

The ISO7341CQDWRQ1 is a digital isolator used for signal isolation in various applications. Key areas include:
1. Industrial Automation: Protecting microcontrollers and sensors in harsh environments.
2. Power Supply Systems: Isolating control circuits from high-voltage components.
3. Medical Equipment: Ensuring patient safety by isolating patient-connected devices.
4. Automotive Systems: Offering isolation in electric vehicles and battery management systems.
5. Communication Interfaces: Protecting data integrity in USB, RS-485, and other communication protocols.
These applications benefit from its ability to provide high-speed data transfer while maintaining electrical isolation and safety.

Package

The ISO7341CQDWRQ1 is an integrated circuit package from Texas Instruments, featuring a small outline package with a narrow body (SOIC) type. It typically has 16 pins. This package type is designed for use in digital isolator applications, providing isolation for high-speed digital signals.

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