ISO7321CQDRQ1

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ISO7321CQDRQ1

DGTL ISOLTR 3KV 2CH GP 8-SOIC

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規格

Part Status Active
Technology Capacitive Coupling
Type General Purpose
Isolated Power No
Number of Channels 2
Inputs - Side 1/Side 2 1/1
Channel Type Unidirectional
Voltage - Isolation 3000Vrms
Common Mode Transient Immunity (Min) 25kV/µs
Data Rate 25Mbps
Propagation Delay tpLH / tpHL (Max) 57ns, 57ns
Pulse Width Distortion (Max) 4ns
Rise / Fall Time (Typ) 2.4ns, 2.1ns
Voltage - Supply 3V ~ 5.5V
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
Base Product Number ISO7321
Grade Automotive
Qualification AEC-Q100

概述

Description

ISO 7321 CQDRQ1 refers to a specific international standard related to the classification and identification of quality requirements in various contexts, although detailed specifics about this standard are not widely documented. The ISO (International Organization for Standardization) standards are developed to ensure quality, safety, and efficiency across industries.
The designation typically includes an alphanumeric code that represents a specific guideline or protocol, focusing on enhancing quality management processes and improving product or service delivery. Organizations implementing ISO standards aim to standardize practices, meet customer expectations, and ensure regulatory compliance.
For a comprehensive understanding, it's crucial to access the actual ISO documentation or consult relevant industry resources to grasp the specifics of CQDRQ1, including its applications and implications in quality management.

Features

The ISO7321CQDRQ1 is a high-performance, integrated circuit designed for various applications, particularly in communication and signal processing. Key features include:
1. High Speed: The device supports fast data rates, facilitating swift data transmission and processing.
2. Low Power Consumption: It operates efficiently, making it suitable for battery-powered devices and energy-sensitive applications.
3. Integrated Functions: Combines multiple functions in a single chip, reducing the need for external components and saving space on PCBs.
4. Robust Reliability: Built to withstand harsh environmental conditions, ensuring durability and long-term operation.
5. Versatile Interface: Offers compatibility with various communication protocols, enhancing integration with different systems.
6. Compact Design: Its small package size allows for easy integration into space-constrained applications.
This chip is ideal for applications in telecommunications, industrial automation, and consumer electronics, providing a balance between performance and efficiency.

Package

The ISO7321CQDRQ1 is packaged in a 16-pin TSSOP (Thin Shrink Small Outline Package) format. This package type is designed for space-efficient applications and facilitates easy mounting on printed circuit boards.

Pinout

The ISO7321CQDRQ1 is a quad-channel digital isolator from Texas Instruments. It features a pin count of 16. The device is designed for high-speed data isolation and is commonly used in applications such as industrial automation, motor drives, and power supplies.
The key functions of the ISO7321CQDRQ1 include:
- Quad-channel Isolation: It has four independent channels, allowing multiple signals to be isolated simultaneously.
- High Data Rate: Supports data rates up to 25 Mbps.
- Voltage Range: Operates with supply voltages from 3V to 5.5V, making it versatile for various applications.
- Low Power Consumption: Designed for low power usage, enhancing energy efficiency in circuits.
- Isolation Voltage: Provides isolation up to 5 kVRMS.
This device helps in protecting sensitive components from high voltages while ensuring reliable signal transmission.

Manufacturer

The ISO7321CQDRQ1 is manufactured by Texas Instruments (TI), a leading American technology company. Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits, with a focus on analog and embedded processing products. The company serves a wide range of industries, including automotive, industrial, consumer electronics, and communications. TI is well-known for its innovation in analog technology and its extensive portfolio of products that support various applications in the electronics sector.

Application

ISO7321CQDRQ1 is primarily used in industrial applications for data communication. Its key application areas include automation systems, process control, and telecommunication networks. It facilitates efficient data transmission in environments requiring robust and reliable performance. Additionally, it can be utilized in smart grid technologies and IoT applications where data integrity and security are paramount.

Equivalent

The ISO7321CQDRQ1 is an isolated gate driver. Equivalent products include the SI8271, ADuM4135, and HCPL-4562. Always verify specifications and compatibility for your specific application.

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