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ISO7763FQDWRQ1

Name: ISO7763FQDWRQ1
Rating: 4.7 (12 reviews)

DGTL ISOLTR 5KV 6CH GP 16-SOIC

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資料表 ISO7763FQDWRQ1 DataSheet
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規格

Part Status	Active
Technology	Capacitive Coupling
Type	General Purpose
Isolated Power	No
Number of Channels	6
Inputs - Side 1/Side 2	3/3
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	-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	ISO7763
Grade	Automotive
Qualification	AEC-Q100

概述

Description

ISO7763FQDWRQ1 is an integrated circuit designed for high-speed, low-power CMOS applications. It is primarily a dual low-dropout (LDO) voltage regulator that provides stable output voltage with minimal noise, making it suitable for powering sensitive analog circuits. With a wide input voltage range, it can efficiently regulate voltages for various applications, including portable devices and battery-operated systems.
Key features include low quiescent current, fast transient response, and built-in protection mechanisms such as thermal shutdown and overcurrent protection. The device is available in a compact package, facilitating space-saving designs. Its robust performance and reliability make the ISO7763FQDWRQ1 an ideal choice for engineers looking to enhance power management in their electronic designs.
Overall, it serves as a vital component in enhancing the efficiency and reliability of power supply systems in modern electronic applications.

Features

The ISO7763FQDWRQ1 is a high-speed digital isolator designed for robust isolation in various applications, including industrial automation and communication systems. Key features include:
1. High Data Rate: Provides data rates up to 25 Mbps, ensuring efficient communication.
2. Isolation Voltage: Offers galvanic isolation with a rated voltage of 5 kVRMS, enhancing safety.
3. Low Propagation Delay: Features a low propagation delay for timely signal transmission, typically around 18 ns.
4. Multiple Channels: Comes with two channels in a single package, providing flexibility in design.
5. Wide Operating Range: Operates across a broad supply voltage range (3.0V to 5.5V).
6. Robustness: Designed to withstand harsh environments with high noise immunity.
7. Simplified Design: Reduces component count and board space by eliminating the need for additional isolation components.
These attributes make the ISO7763FQDWRQ1 suitable for applications requiring reliable isolation in electric and electronic systems.

Package

The ISO7763FQDWRQ1 is offered in a TSSOP (Thin Shrink Small Outline Package) with 16 pins. The package type is designed for compact applications, providing efficient thermal performance and space-saving features.

Pinout

The ISO7763FQDWRQ1 is a digital isolator with a pin count of 16. It is designed for high-speed digital signal isolation and features a dual-channel configuration. Each channel provides galvanic isolation between the input and output, which is crucial for protecting sensitive components from high voltages and noise.
Key functions include:
- Data rates up to 25 Mbps.
- Wide operating voltage range, typically from 3 V to 5 V.
- Integrated capacitive isolation barrier, providing reliable signal integrity.
- Low power consumption, ensuring efficient operation.
- Enhanced noise immunity and high reliability for industrial and automotive applications.
This component is often used in applications such as motor control, power supplies, and data communication interfaces where isolation is required to ensure safety and performance.

Manufacturer

The ISO7763FQDWRQ1 is manufactured by Texas Instruments (TI), a multinational semiconductor company based in the United States. Texas Instruments is known for designing and manufacturing a wide range of analog and embedded processing products. The company serves various industries, including automotive, industrial, communications, and consumer electronics. TI focuses on developing innovative solutions, such as integrated circuits (ICs), microcontrollers, and digital signal processors, to meet the needs of engineers and designers in creating advanced electronic systems. The ISO7763FQDWRQ1 is a digital isolator commonly used in applications requiring signal isolation, such as data communications and power management in industrial and automotive systems.

Application

The ISO7763FQDWRQ1 is an isolated digital isolator primarily used in industrial applications for signal isolation and protection. Key application areas include motor control, power management systems, data communication interfaces, and measurement instrumentation. It enhances safety by preventing high voltages from affecting low-voltage circuits, making it suitable for automotive, medical devices, and consumer electronics as well.

Equivalent

The ISO7763FQDWRQ1 is a digital isolator from Texas Instruments. Equivalent products include the Analog Devices ADuM1441, ADuM1442, and the Silicon Labs Si86xx series. When looking for alternatives, consider factors like data rate, isolation voltage, and packaging to ensure compatibility with your application. Always check the specific technical requirements of your project before selecting an equivalent part.