Beijing Silk Road Enterprise Management Services Co., Ltd.
| CMTI(kV/us) | 200kV/us |
| Propagation Delay(tpd) | 8.7ns |
| Voltage - Supply | 3V~5.5V;3V~5.5V |
| Default Output | High Level |
| Number of Forward Channels | 1 |
| Number of Reverse Channels | 1 |
| Operating Temperature | -40℃~+125℃ |
| Description | Digital Isolator 3000Vrms Forward 1 Channel Reverse 1 Channel 50Mbps 200kV/us CMTI SOP-8L |
| Mfr. Part # | CEU8421N1 |
| Package | SOP-8L |
| Model Number | CEU8421N1 |
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Product Specification
| CMTI(kV/us) | 200kV/us | Propagation Delay(tpd) | 8.7ns |
| Voltage - Supply | 3V~5.5V;3V~5.5V | Default Output | High Level |
| Number of Forward Channels | 1 | Number of Reverse Channels | 1 |
| Operating Temperature | -40℃~+125℃ | Description | Digital Isolator 3000Vrms Forward 1 Channel Reverse 1 Channel 50Mbps 200kV/us CMTI SOP-8L |
| Mfr. Part # | CEU8421N1 | Package | SOP-8L |
| Model Number | CEU8421N1 |
The CEU8421N1/CEU8421N0 series are high-speed, high-reliability dual-channel magnetically isolated universal digital isolators, meeting UL-1577 standard with 3.0 kVRMS isolation withstand voltage. Utilizing chip-level microtransformers and proprietary AdaptivePulse modulation/demodulation technology for signal transmission, they balance the timing accuracy of edge modulation with the robustness of On-Off Keying (OOK) modulation. The series includes one inverting and one non-inverting signal channel, with a typical signal transmission delay of less than 9 ns. Both CEU8421N1 and CEU8421N0 offer power-down protection. Upon input power loss or floating, CEU8421N1 defaults to a high output level, while CEU8421N0 defaults to a low output level. Applications include smart meters, industrial automation, home appliances, and isolated data buses.
| Parameter | CEU8421N1 | CEU8421N0 | Unit |
| Data Rate | 0-50 | Mbps | |
| Supply Voltage | 3.0 to 5.5 | V | |
| Typical Propagation Delay | <9 | ns | |
| Operating Temperature | -40 to +125 | C | |
| Isolation Withstand Voltage | 3.0 kVrms | ||
| Common Mode Transient Immunity | 200 | kV/s | |
| Package | SOP-8L (150 mil) | ||
| Default Output Level (Power Down) | High | Low | |
| Typical Quiescent Current (per channel @ 1Mbps) | 1.6 | mA | |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Foun... Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Foun...
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