ADUM4166BRIZ
5KV 480MBPS USB DIG ISOLATOR PERManufacturer: Analog Devices Inc.
Categories: Digital Isolators
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Analog Devices Inc. ADUM4166BRIZ is a high-performance, unidirectional digital isolator designed for robust USB communication. This component provides 5700Vrms of isolation, ensuring signal integrity in noisy environments. It supports data rates up to 480Mbps, making it suitable for USB 2.0 full-speed applications. The isolator features exceptional common mode transient immunity (CMTI) of 40kV/µs, critical for maintaining reliable operation in industrial automation, medical equipment, and telecommunications infrastructure. The 20-SOIC (0.295", 7.50mm Width) package with surface mount compatibility facilitates efficient board design. Operating across a wide temperature range of -55°C to 125°C, the ADUM4166BRIZ offers flexibility in power supply configurations, accepting inputs from 3V to 3.6V and 3V to 5.5V. The magnetic coupling technology ensures reliable data transfer with typical rise and fall times of 300ns and 350ns, respectively.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 13 week(s)Product Status: ActivePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 20-SOIC (0.295"", 7.50mm Width) |
| Mounting Type | Surface Mount |
| Type | RS232, USB |
| Operating Temperature | -55°C ~ 125°C |
| Voltage - Supply | 3V ~ 3.6V, 3V ~ 5.5V |
| Data Rate | 480Mbps |
| Technology | Magnetic Coupling |
| Voltage - Isolation | 5700Vrms |
| Inputs - Side 1/Side 2 | 1/0 |
| Supplier Device Package | 20-SOIC-IC |
| Rise / Fall Time (Typ) | 300ns, 350ns (Max) |
| Common Mode Transient Immunity (Min) | 40kV/µs |
| Propagation Delay tpLH / tpHL (Max) | 650ns, 600ns |
| Isolated Power | Yes |
| Channel Type | Unidirectional |
| Pulse Width Distortion (Max) | - |
| Number of Channels | 1 |
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