ISO6741FDWR

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ISO6741FDWR

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DG ISO 5KV 4CH CAN/RS232 16-SOIC

  • Nhà sản xuấtTexas Dụng cụ

  • Ông. Phần #ISO6741FDWR

  • Bảng dữ liệu ISO6741FDWR DataSheet

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Thông số kỹ thuật

thuộc tính Giá trị
Series ISO674x
Part Status Active
Technology Capacitive Coupling
Type CAN, RS232, RS485, SPI
Isolated Power No
Number of Channels 4
Inputs - Side 1/Side 2 3/1
Channel Type Unidirectional
Voltage - Isolation 5000Vrms
Common Mode Transient Immunity (Min) 100kV/µs
Data Rate 50Mbps
Propagation Delay tpLH / tpHL (Max) 18ns, 18ns
Pulse Width Distortion (Max) 7ns
Rise / Fall Time (Typ) 4.5ns, 4.5ns (Max)
Voltage - Supply 1.71V ~ 1.89V, 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 ISO6741

Tổng quan

Description

ISO6741FDWR does not appear to correspond to any existing or widely recognized ISO standard or document. ISO standards are developed by the International Organization for Standardization and cover a broad range of industries and topics to ensure quality, safety, efficiency, and interoperability of products and services worldwide. Each standard is typically identified by a number, such as ISO 9001 for quality management systems or ISO 14001 for environmental management systems.
If ISO6741FDWR is a specific or emerging standard, project, or document, it may not yet be publicly available or widely known. For accurate information, it is recommended to verify the reference through official ISO resources or contact relevant industry bodies. Additionally, ensure that the number and context are correctly stated to facilitate proper identification and understanding. If you have more context or details about what ISO6741FDWR pertains to, it may help in providing a more precise explanation or guidance.

Equivalent

The ISO6741FDWR is an isolated digital signal isolator by Texas Instruments. Equivalent products are:
1. Analog Devices ADuM341E - 4-channel digital isolator.
2. Broadcom ACPL-C79B - 4-channel digital isolator.
3. Silicon Labs Si8642 - 4-channel digital isolator.
These alternatives offer similar isolation capabilities and data rates, but always verify specifications to ensure they meet the requirements of your application.

Features

The ISO6741FDWR is a digital isolator that features robust isolation capabilities, designed to protect data transmission in various industrial and automotive applications. It provides a high level of galvanic isolation, separating different ground domains effectively. The device supports a wide range of data rates and ensures signal integrity over extended operating conditions. It typically features low power consumption, making it suitable for energy-efficient designs.
The ISO6741FDWR can handle high-speed communication, supporting data rates up to several Mbps. It offers reinforced isolation, often rated up to several kV, which is crucial for systems that require safety against high-voltage surges. The device is housed in a durable package designed to withstand harsh environments and extended temperatures, ensuring reliable performance under demanding conditions.
Additional features may include fail-safe output states, which ensure predictable behavior in the event of a failure, and various signaling configurations to support different protocol requirements. The ISO6741FDWR is typically used in applications such as industrial automation, renewable energy systems, and automotive electronics.

Pinout

The ISO6741FDWR is a digital isolator from Texas Instruments, designed to provide high-speed and robust isolation between different voltage domains. It is a part of the ISO67xx series that features low power consumption and high electromagnetic immunity.
The ISO6741FDWR comes in a 16-pin SOIC (Small Outline Integrated Circuit) package. Here is a concise breakdown of its pin configuration and functions:
1. VCC1 (Pin 1): Power supply for the isolated side 1.
2. GND1 (Pin 8): Ground reference for the isolated side 1.
3. IN1, IN2, IN3, IN4 (Pins 2, 3, 4, 5): Input pins for the signals to be isolated on side 1.
4. VCC2 (Pin 16): Power supply for the isolated side 2.
5. GND2 (Pin 9): Ground reference for the isolated side 2.
6. OUT1, OUT2, OUT3, OUT4 (Pins 15, 14, 13, 12): Output pins for the isolated signals on side 2.
7. NC (Pins 6, 7, 10, 11): No connection; these pins are typically not connected internally.
The device is used in applications requiring isolation to protect low-voltage circuitry from high voltage or to ensure signal integrity across different ground potentials.

Manufacturer

The ISO6741FDWR is manufactured by Texas Instruments. Texas Instruments, commonly referred to as TI, is an American technology company that designs and manufactures semiconductors and various integrated circuits. The company is a major player in the electronics industry, focusing on the development of analog chips and embedded processors, which are used in a wide range of electronic applications across industries such as automotive, industrial, personal electronics, and communications equipment. TI is also known for its educational technology products, particularly calculators. The company is headquartered in Dallas, Texas, and has a global presence with manufacturing, design, and sales operations worldwide.

Package

The package type for ISO6741FDWR is SOIC-16 (Small Outline Integrated Circuit with 16 pins).

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