| Allicdata Part #: | ISO7820FDWR-ND |
| Manufacturer Part#: |
ISO7820FDWR |
| Price: | $ 1.71 |
| Product Category: | Isolators |
| Manufacturer: | Texas Instruments |
| Short Description: | DGTL ISO 5.7KV GEN PURP 16SOIC |
| More Detail: | General Purpose Digital Isolator 5700Vrms 2 Channe... |
| DataSheet: |  ISO7820FDWR Datasheet/PDF |
| Quantity: | 1000 |
| 2000 +: | $ 1.54844 |
Specifications
| Common Mode Transient Immunity (Min): | 100kV/µs |
| Supplier Device Package: | 16-SOIC |
| Package / Case: | 16-SOIC (0.295", 7.50mm Width) |
| Mounting Type: | Surface Mount |
| Operating Temperature: | -55°C ~ 125°C |
| Voltage - Supply: | 2.25 V ~ 5.5 V |
| Rise / Fall Time (Typ): | 2.4ns, 2.4ns |
| Pulse Width Distortion (Max): | 4.6ns |
| Propagation Delay tpLH / tpHL (Max): | 16ns, 16ns |
| Data Rate: | 100Mbps |
| Series: | -- |
| Voltage - Isolation: | 5700Vrms |
| Channel Type: | Unidirectional |
| Inputs - Side 1/Side 2: | 2/0 |
| Number of Channels: | 2 |
| Isolated Power: | No |
| Type: | General Purpose |
| Technology: | Capacitive Coupling |
| Part Status: | Active |
| Packaging: | Tape & Reel (TR) |
Description
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ISO7820FDWR is a type of digital isolator used to provide electrical isolation between communicating devices, such as connecting microcontrollers or other digital devices. This isolation helps to protect both devices from electrical damages, as well as allows them to communicate with each other without cross-talking or shorting. ISO7820FDWR devices have a variety of applications, and are used in devices ranging from consumer electronics to medical equipment.The working principle of ISO7820FDWR isolators is based on the use of optical devices, such as light-emitting diodes (LEDs). These optical devices convert electronic signals into light signals, which is then transmitted across a small gap between two chambers. The light signals are then converted back into electronic signals by a photodiode at the receiving end. The process of isolating electronic signals is known as galvanic isolation.ISO7820FDWR devices operate in the frequency range of 5-15 MHz, and can provide faster signal transmissions than conventional galvanic isolators. The frequency range of operation of the ISO7820FDWR can be divided into two distinct regions. The first region is the extremely low frequency (ELF) range, which covers frequencies up to 1 MHz. In this frequency range, the isolators provide low-cost, low-power isolation solutions.The second frequency range of operation for ISO7820FDWR is the intermediate frequency (IF) range, which covers frequencies between 1 and 15 MHz. This frequency range is used for higher switching speeds and faster communication, which allows devices to communicate rapidly and effectively. The switching speed of the ISO7820FDWR can reach up to 1 MHz, which provides much faster switching compared to traditional galvanic isolators, which have limited switching speeds.The main features of ISO7820FDWR isolators include low power consumption, high switching speed, low jitter, low on-resistance, and high isolation voltage. All of these features make it an ideal choice for applications requiring higher performance and speed. The typical applications for ISO7820FDWR isolators include industrial automation, optical instrumentation, telecommunications, medical systems, automotive, and consumer electronics.ISO7820FDWR isolators are great options for providing electrical isolation between RF circuits, digital circuit signals, and transmitting data. The data transmission rate and the amount of electrical isolation, in addition to the level of performance, will depend on the frequency range used and the device\'s configuration. ISO7820FDWR isolators are widely used for their reliability and efficiency in providing electrical isolation.
The specific data is subject to PDF, and the above content is for reference
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