| Allicdata Part #: | 296-40141-2-ND |
| Manufacturer Part#: |
ISO7631FMDWR |
| Price: | $ 1.64 |
| Product Category: | Isolators |
| Manufacturer: | Texas Instruments |
| Short Description: | DGTL ISO 2.5KV GEN PURP 16SOIC |
| More Detail: | General Purpose Digital Isolator 2500Vrms 3 Channe... |
| DataSheet: | ISO7631FMDWR Datasheet/PDF |
| Quantity: | 1000 |
| 2000 +: | $ 1.48392 |
| Common Mode Transient Immunity (Min): | 25kV/µs |
| Supplier Device Package: | 16-SOIC |
| Package / Case: | 16-SOIC (0.295", 7.50mm Width) |
| Mounting Type: | Surface Mount |
| Operating Temperature: | -40°C ~ 125°C |
| Voltage - Supply: | 2.7 V ~ 5.5 V |
| Rise / Fall Time (Typ): | 2.8ns, 2.9ns |
| Pulse Width Distortion (Max): | 3ns |
| Propagation Delay tpLH / tpHL (Max): | 10.5ns, 10.5ns |
| Data Rate: | 150Mbps |
| Series: | -- |
| Voltage - Isolation: | 2500Vrms |
| Channel Type: | Unidirectional |
| Inputs - Side 1/Side 2: | 2/1 |
| Number of Channels: | 3 |
| Isolated Power: | No |
| Type: | General Purpose |
| Technology: | Capacitive Coupling |
| Part Status: | Active |
| Packaging: | Tape & Reel (TR) |
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Digital Isolators
Industrial automation has advanced rapidly in past decades due to the development of digital isolators. It is essential for protecting devices against electromagnetic interference (EMI) and ensuring reliable communication over long distance. ISO7631FMDWR is a type of digital isolator integrated with media transmission protocol (MTP) and diential-wire reporting (DWR) technologies in order to reduce latency and improve accuracy. This article will introduce the application field and working principle of such device.
ISO7631FMDWR digital isolators are widely used in remote sensing devices such as inspection cameras, environmental sensors, and digital display systems that require high data rate transmission. As mentioned above, the device is integrated with MTP technology which provides high-speed, reliable data transmission over long-distance signals. Furthermore, with its advance DWR technology, the response time is minimized, allowing for more accurate data processing. With such features, this isolator is capable of meeting the demands of the industrial automation applications.
In terms of working principle, ISO7631FMDWR implements a “Wiegand” transmission protocol. The Wiegand protocol involves two electrically isolated lines within the device. When a signal is sent on one line, the device will switch the signal to the other line. As a result, a wide range of signals can be accurately transmitted without any cross-talk interference or noise. Consequently, the device can offer reliable data transmission over long-distance, eliminating the need for additional isolation components.
In terms of practical application, this digital isolator is suitable for applications where multiple devices must be connected over long distances. The device offers fast communication with minimal latency, thus ensuring data reliability and accuracy. It is also effective in environments with high levels of electromagnetic interference, as the device prevents any noise from affecting the communication signals. With such characteristics, ISO7631FMDWR digital isolators are perfect for long-distance data transmission applications in industrial automation.
Overall, ISO7631FMDWR is a type of digital isolator that integrates MTP technology and DWR features for fast and reliable data transmission. It is suitable for industrial automation applications by providing long-distance data transmission with minimal latency and interference. With such features, this digital isolator can guarantee the accuracy and reliability of data transmission over long distances.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
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| ISO7641FMDW | Texas Instru... | -- | 530 | DGTL ISO 4.243KV GEN PURP... |
| ISO7742FQDBQQ1 | Texas Instru... | 2.27 $ | 1000 | AUTO MYNA ISOLATOR- ISO77... |
| ISO7420DR | Texas Instru... | -- | 1000 | DGTL ISO 2.5KV GEN PURP 8... |
| ISO7340FCQDWRQ1 | Texas Instru... | -- | 1000 | DGTL ISO 3KV 4CH GEN PURP... |
| ISO7420MDR | Texas Instru... | 1.17 $ | 1000 | DGTL ISO 2.5KV GEN PURP 8... |
| ISO7221CDR | Texas Instru... | -- | 10000 | DGTL ISO 2.5KV GEN PURP 8... |
| ISO7330FCDW | Texas Instru... | 2.72 $ | 493 | DGTL ISO 3KV 3CH GEN PURP... |
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| ISO7640FMDWR | Texas Instru... | -- | 16000 | DGTL ISO 4.243KV GEN PURP... |
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ISO7631FMDWR Datasheet/PDF