Texas Instruments

ISO6762FDWR  

Digital Isolators

ISO6762FDWR Description

The ISO6762FDWR is a high-performance digital isolator designed and manufactured by Texas Instruments. It belongs to the ISO676x series and is part of the Digital Isolators category. This device is a general-purpose, 50-Mbps, six-channel isolator that offers robust performance and reliability in various applications.

ISO6762FDWR Features

• Technical Specifications: The ISO6762FDWR boasts a data rate of 50 Mbps, with 6 channels for efficient data transmission. It features a low propagation delay of 18ns for both tpLH and tpHL, ensuring fast signal transmission. The device also has a maximum pulse width distortion of 7ns and a rise/fall time of 4.5ns, contributing to its high-speed performance.

• Isolation and Immunity: With a high isolation voltage of 5000Vrms, the ISO6762FDWR provides excellent protection against electrical noise and interference. It also offers a minimum common mode transient immunity of 50kV/µs, ensuring reliable operation in noisy environments.

• Power and Voltage: The device supports a wide supply voltage range of 1.71V to 1.89V and 2.25V to 5.5V, making it suitable for various power supply requirements. It does not require isolated power, simplifying the design and reducing costs.

• Compliance and Packaging: The ISO6762FDWR is REACH unaffected, RoHS3 compliant, and EAR99 classified, ensuring compliance with environmental and trade regulations. It is available in a surface mount package and is shipped in tape and reel (TR) packaging.

• Unique Features: The ISO6762FDWR uses capacitive coupling technology, which provides excellent isolation performance and reduces the risk of ground loops. This feature sets it apart from other isolators that use optocoupler technology.

ISO6762FDWR Applications

The ISO6762FDWR is ideal for a wide range of applications where high-speed data transmission and isolation are required. Some specific use cases include:

1. Industrial control systems: The device's high data rate and isolation capabilities make it suitable for transmitting control signals in industrial environments with high levels of electrical noise.

2. Automotive applications: The ISO6762FDWR can be used for isolating CAN, RS232, RS485, and SPI signals in automotive systems, ensuring reliable communication between different components.

3. Medical equipment: The device's isolation capabilities and low propagation delay make it suitable for use in medical equipment, where signal integrity and safety are critical.

4. Power electronics: The ISO6762FDWR can be used for isolating high-speed digital signals in power electronics applications, such as solar inverters and electric vehicle charging stations.

Conclusion of ISO6762FDWR

The ISO6762FDWR is a versatile and high-performance digital isolator that offers excellent isolation performance, fast data transmission, and compliance with various environmental and trade regulations. Its unique features, such as capacitive coupling technology and wide supply voltage range, make it an ideal choice for a wide range of applications where high-speed data transmission and isolation are required. With its robust performance and reliability, the ISO6762FDWR is a valuable addition to any design engineer's toolbox.

ISO6762FDWR Documents

Download datasheets and manufacturer documentation for ISO6762FDWR

PCN Assembly/Origin :

Assembly/Wafer Site 07/Jul/2023      

Datasheets :

ISO6760-63      

PCN Design/Specification :

ISO676x 08/Mar/2023       ISO0676x 16/Jun/2022