ISO6740DWR

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ISO6740DWR

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

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  • Ông. Phần #ISO6740DWR

  • Bảng dữ liệu ISO6740DWR 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 4/0
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) 2.6ns, 2.6ns
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 ISO6740

Tổng quan

Description

ISO 6740DWR is not a recognized standard within the ISO (International Organization for Standardization) catalog as of my last update. It is possible that it might be a typographical error, a hypothetical designation, or a standard developed after my latest information. Typically, ISO standards are identified by numbers and sometimes include additional letters to indicate different parts or versions. If ISO 6740DWR refers to a specific industry or technical area, more context would be required for accurate information.
ISO standards generally aim to ensure quality, safety, efficiency, and interoperability across various industries and sectors worldwide. They are developed by experts and stakeholders globally, facilitating international trade and innovation. If you're looking for information on a specific ISO standard, it's helpful to verify the number and context or consult the ISO website or related industry sources for the most current and accurate information.

Equivalent

The ISO6740DWR is a digital isolator from Texas Instruments. Equivalent products from other manufacturers might include:
1. ADuM1400 series by Analog Devices
2. SI8640 series by Silicon Labs
3. MAX14430 series by Maxim Integrated
These products are similar in function, providing digital isolation, but differences may exist in specifications like data rate, channels, and isolation voltage. Always consult the datasheet for compatibility with your specific application requirements.

Features

The ISO6740DWR is a digital isolator component featuring robust isolation and reliable data transmission capabilities. Key features include:
1. Isolation Voltage: It offers a high isolation voltage, typically around 2500 V RMS, ensuring protection against high voltage transients and noise.
2. Data Rate: Capable of supporting high data rates, often up to 100 Mbps, suitable for fast communication applications.
3. Channel Configuration: Usually available in multiple channel configurations, which allows for flexibility in design.
4. Low Propagation Delay: With low propagation delay, it ensures minimal latency in signal transmission, which is crucial for real-time applications.
5. Wide Supply Voltage Range: It supports a wide supply voltage range for both input and output sides, enhancing compatibility with various systems.
6. Temperature Range: Designed to operate across a wide temperature range, making it suitable for industrial applications.
7. Package Options: Available in compact packages like SOIC, easing integration into PCBs and saving space.
These features make the ISO6740DWR ideal for applications requiring secure and efficient data isolation, such as in industrial automation and communication systems.

Pinout

The ISO6740DWR is a digital isolator from Texas Instruments. It features 16 pins and is designed to provide galvanic isolation between different sections of a circuit. The primary function of the ISO6740DWR is to isolate digital signals, protecting sensitive parts of a system from high voltages or noise in other parts. Here's a brief overview of its pin functions:
1. Vcc1 (Pin 1): Supply voltage for the input side.
2. INx (Pins 2, 3, 4, 5): Digital signal inputs.
3. GND1 (Pin 8): Ground for the input side.
4. GND2 (Pin 9): Ground for the output side.
5. OUTx (Pins 12, 13, 14, 15): Digital signal outputs.
6. Vcc2 (Pin 16): Supply voltage for the output side.
The ISO6740DWR is primarily used in applications requiring signal isolation, such as industrial automation, medical equipment, and power systems, ensuring reliable data transmission across isolated domains.

Manufacturer

The ISO6740DWR is manufactured by Texas Instruments. Texas Instruments (TI) is a global semiconductor company that designs and produces a wide range of electronic components, including integrated circuits and sensors. TI is well-known for its innovation in analog and embedded processing, serving various industries such as automotive, industrial, personal electronics, and communications equipment. The company focuses on developing technologies that enable efficient energy use, robust data processing, and connectivity solutions.

Package

The ISO6740DWR is an electronic component package type that typically refers to a digital isolator device. The "DWR" designation indicates a specific package style, often a SOIC (Small Outline Integrated Circuit) package with a tape and reel for surface mounting. Its exact specifications can vary, so it's important to consult the manufacturer's datasheet for detailed information.

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