Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Digital Isolators

The ISO7842FDW application field and working principles are designed for digital isolators. Digital isolation devices are designed to provide protection from high voltage and high energy transients that can damage sensitive electrical components. Digital isolators use advanced electronic circuitry to isolate digital signals from one circuit to another. The ISO7842FDW is a high-performance, ultra-low power digital isolator built with advanced SiGe field-effect transistor technology. The digital isolator provides electrical noise with extremely low data rate loss and excellent power-on reset performance.

ISO7842FDW is designed to provide isolation between electronic circuits with different voltage levels. It consists of two independent, isolated transistor levels. Each level contains control circuitry to drive the isolated transistors, and to perform power-on reset. The control circuitry also includes noise filtering circuitry, which is designed to eliminate electrical noise signals that can interfere with the transmission of data.

ISO7842FDW has an integrated digital loopback function when it is used in conjunction with its optional additional external components. This loopback provides an additional level of data protection in high voltage and high energy applications. The optional external components also provide a level of electrical noise filtering.

The ISO7842FDW isolates digital data signals at high rate with minimal data rate losses. Plus, the low power consumption of the device makes it an ideal choice for applications involving low power and long distance transmissions. The ISO7842FDW is available in a 3.3V single-ended and 5V single-ended package. It is also available in RoHS-compliant versions.

ISO7842FDW is a great choice for digital isolators due to the low power consumption and fast data transmission times. Its compatibility with SiGe FET transistors make it ideal for system architecture designs and applications that require low power, high performance, and long distance transmission. The addition of an optional configuration of external components further enhances the digital isolation performance.

The specific data is subject to PDF, and the above content is for reference