ایزولاتور ایزولاتور دیجیتال
ADI ADUM140E0BRZ
| Manufacturer | ADI |
|---|---|
| Mfr. Part Number | ADUM140E0BRZ |
| Electland Part Code | 177090 |
| Electland Part Number | NYE_ADUM140E0BRZ |
| Category | Digital Isolators |
| Description | General Purpose Digital Isolator 3000Vrms 4 Channel 150Mbps 75kV/µs CMTI 16-SOIC (0.154", 3.90mm Width) |
| Datasheet | Download |
Product Attributes
| Category | Isolators Digital Isolators |
|---|---|
| Technology | Magnetic Coupling |
| type | General Purpose |
| Isolated Power | No |
| Number of Channels | 4 |
| Inputs - Side 1/Side 2 | 4/0 |
| Channel Type | Unidirectional |
| Voltage - Isolation | 3000Vrms |
| Common Mode Transient Immunity (Min) | 75kV/µs |
| Data Rate | 150Mbps |
| Propagation Delay tpLH / tpHL (Max) | 13ns, 13ns |
| Pulse Width Distortion (Max) | 3ns |
| Rise / Fall Time (Typ) | 2.5ns, 2.5ns |
| Voltage - Supply | 1.8V~5.5V;1.8V~5.5V |
| Operating Temperature | -40℃~+125℃ |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 16-SOIC |
| Features | Fail-safe output |
| CMTI(kV/us) | 100kV/us |
| Isolation Voltage(Vrms) | 3000 |
| Data Rate(Max) | 150Mbps |
| Propagation Delay(tpd) | 13ns |
| Number of Forward Channels | 4 |
| Number of Reverse Channels | 0 |
| Packaging | SOIC-16 |
| Tariff Active | True |
| ReachStatus | REACH Unaffected |
| RohsStatus | ROHS3 Compliant |
| MoistureSensitivityLevel | 3 (168 Hours) |
| ExportControlClassNumber | EAR99 |
| HtsusCode | 8542.39.0090 |
| Weight | 0.2715g |
Introduction
ADuM140D/ADuM140E/ADuM141D/ADuM141E/ADuM142D/ADuM142E are quad-channel digital isolators based on iCoupler technology. These isolation devices integrate high-speed CMOS with single-chip air-core transformer technology, delivering superior performance characteristics over alternatives such as optocouplers and other integrated coupler devices. These devices feature a maximum propagation delay of 13ns and pulse width distortion of less than 3ns at 5V, with tight channel matching of 3.0ns (maximum). The ADuM140D/ADuM140E/ADuM141D/ADuM141E/ADuM142D/ADuM142E data channels are independent channels offering multiple configuration options, with voltage ratings of 3.0kVrms or 3.75kVrms. All devices operate from 1.8V to 5V supply voltages, ensuring compatibility with low-voltage systems and supporting level translation across the isolation barrier. Unlike other optocouplers, DC correctness is guaranteed in the absence of input logic transitions. They provide two distinct fail-safe options, where outputs transition to a predefined state when input power is absent or input is disabled. ADuM140E1/ADuM141E1/ADuM142E1 are pin-compatible with ADuM1400/ADuM1401/ADuM1402.
Features
- High common-mode transient immunity: 100kVrms
- High immunity to radiated and conducted noise
- Low propagation delay: 13ns (max, 5V supply); 15ns (max, 1.8V supply)
- Maximum guaranteed data rate: 150Mbps
- Safety and regulatory approvals (pending): UL recognition per UL1577, 1 minute 3000Vrms/3750Vrms; CSA Component Acceptance Notice 5A; VDE Certificate of Conformity DIN V VDE V 0884-10(VDE V 0884-10):2006-12, Vorm = 849V peak; CQC certification per GB9493.1-2011
- Backward compatibility: ADuM140E1/ADuM141E1/ADuM142E1 pin-compatible with ADuM1400/ADuM1401/ADuM1402
- Low dynamic power consumption
- 1.8V to 5V level translation
- Operating temperature up to 125℃
- Fail-safe high or low options
- RoHS-compliant 16-lead SOIC package
Applications
- General-purpose multi-channel isolation
- SPI/data converter isolation
- Industrial fieldbus isolation
In-Stock Suppliers
| QTY | USD | TOMAN |
|---|---|---|
| 1+ | $2.75 | 763,550 تومان |
| 10+ | $2.38 | 660,820 تومان |
| 30+ | $2.16 | 599,730 تومان |
| 100+ | $1.97 | 546,980 تومان |
Qty in reel: 48pcs/reel
