Beijing Silk Road Enterprise Management Services Co., Ltd.
| CMTI(kV/us) | 200kV/us |
| Propagation Delay(tpd) | 8.5ns |
| Voltage - Supply | 3V~5.5V;3V~5.5V |
| Default Output | Low Level |
| Number of Forward Channels | 2 |
| Number of Reverse Channels | 0 |
| Operating Temperature | -40℃~+125℃ |
| Description | Digital Isolator 3000Vrms Forward 2 Channel 50Mbps 200kV/us CMTI SOP-8L-150mil |
| Mfr. Part # | CEU8420N0 |
| Package | SOP-8L-150mil |
| Model Number | CEU8420N0 |
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Product Specification
| CMTI(kV/us) | 200kV/us | Propagation Delay(tpd) | 8.5ns |
| Voltage - Supply | 3V~5.5V;3V~5.5V | Default Output | Low Level |
| Number of Forward Channels | 2 | Number of Reverse Channels | 0 |
| Operating Temperature | -40℃~+125℃ | Description | Digital Isolator 3000Vrms Forward 2 Channel 50Mbps 200kV/us CMTI SOP-8L-150mil |
| Mfr. Part # | CEU8420N0 | Package | SOP-8L-150mil |
| Model Number | CEU8420N0 |
The CEU8420N1/CEU8420N0 series are high-speed, high-reliability dual-channel magnetic isolation general-purpose digital isolators, meeting a 3.0 kVRMS isolation withstand voltage according to UL-1577 standard. These isolators utilize chip-level microtransformers and proprietary AdaptivePulse modulation/demodulation technology for signal transmission, balancing the timing precision of edge modulation with the robustness of On-Off Keying (OOK) modulation. The CEU8420N1/CEU8420N0 includes 2 forward signal channels and 0 reverse signal channels, with a typical signal transmission delay of less than 9 ns. They offer power-down protection: CEU8420N1 defaults to a high output level, and CEU8420N0 defaults to a low output level when input power is lost or floating.
| Parameter | CEU8420N1 | CEU8420N0 | Unit | Details |
| Data Rate | 0-50 | Mbps | ||
| Power Consumption | 1.7 (typ. @ 1Mbps per channel) | mA | ||
| Transmission Delay | < 9 (typ.) | ns | ||
| Input Voltage Range | 3.0 to 5.5 | V | ||
| Operating Temperature Range | -40 to +125 | C | ||
| Isolation Withstand Voltage | 3.0 | kVrms | ||
| Common Mode Transient Immunity | 200 (max) | kV/s | ||
| Package | SOP-8L (150 mil) | 4.9 x 3.9 (mm) | ||
| Default Output (Power Down/Floating) | High | Low | ||
| Supply Voltage (VCC1, VCC2) | 3.0 to 5.5 | V | Recommended Operating Conditions | |
| High Level Input Voltage (VIH) | 0.7VCCI to VCCI | V | Recommended Operating Conditions | |
| Low Level Input Voltage (VIL) | 0 to 0.3VCCI | V | Recommended Operating Conditions | |
| High Level Output Voltage (VOH) | 3.2 (typ. @ 3.3V) 4.9 (typ. @ 5.0V) | 3.2 (typ. @ 3.3V) 4.9 (typ. @ 5.0V) | V | IOH = -4mA |
| Low Level Output Voltage (VOL) | 0.1 to 0.2 (typ. @ 3.3V/5.0V) | 0.1 to 0.2 (typ. @ 3.3V/5.0V) | V | IOL = 4mA |
| High Level Input Current (IIH) | 6.6 to 7.8 (typ. @ 3.3V) 10 to 11.9 (typ. @ 5.0V) | 6.6 to 7.8 (typ. @ 3.3V) 10 to 11.9 (typ. @ 5.0V) | A | VIH=VCCI at INx |
| Low Level Input Current (IIL) | -7.8 to -6.6 (typ. @ 3.3V) -11.9 to -10 (typ. @ 5.0V) | -7.8 to -6.6 (typ. @ 3.3V) -11.9 to -10 (typ. @ 5.0V) | A | VIL=0 at INx |
| Supply Current (ICC1/ICC2 @ 1Mbps, 3.3V) | 2.2 to 4.2 mA (15pF) 2.2 to 4.2 mA (0pF) | 0.6 to 2.2 mA (15pF) 0.5 to 2.2 mA (0pF) | mA | 2 channels, square wave clock signal |
| Supply Current (ICC1/ICC2 @ 10Mbps, 3.3V) | 4.2 to 6.7 mA (15pF) 4.3 to 6.7 mA (0pF) | 1.6 to 3.8 mA (15pF) 1.1 to 3.3 mA (0pF) | mA | 2 channels, square wave clock signal |
| Supply Current (ICC1/ICC2 @ 50Mbps, 3.3V) | 18.9 to 26.4 mA (15pF) 20.4 to 26.1 mA (0pF) | 6.4 to 8.1 mA (15pF) 3.8 to 5.1 mA (0pF) | mA | 2 channels, square wave clock signal |
| Supply Current (ICC1/ICC2 @ 1Mbps, 5.0V) | 2.6 to 4.4 mA (15pF) 2.7 to 4.4 mA (0pF) | 0.7 to 2.3 mA (15pF) 0.7 to 2.3 mA (0pF) | mA | 2 channels, square wave clock signal |
| Supply Current (ICC1/ICC2 @ 10Mbps, 5.0V) | 7.0 to 8.6 mA (15pF) 6.9 to 8.6 mA (0pF) | 2.5 to 4.7 mA (15pF) 1.7 to 3.9 mA (0pF) | mA | 2 channels, square wave clock signal |
| Supply Current (ICC1/ICC2 @ 50Mbps, 5.0V) | 30 to 39.6 mA (15pF) 29 to 38.4 mA (0pF) | 10.2 to 12.7 mA (15pF) 6.1 to 8.2 mA (0pF) | mA | 2 channels, square wave clock signal |
| Propagation Delay (tPLH @ 3.3V) | 11.9 to 30.1 | 11.9 to 30.1 | ns | |
| Propagation Delay (tPHL @ 3.3V) | 12.0 to 29.8 | 12.0 to 29.8 | ns | |
| Jitter (p-p @ 3.3V) | 0.9 | ns | ||
| Output Rise Time (tr @ 3.3V) | 2.7 to 4.3 | 2.7 to 4.3 | ns | |
| Output Fall Time (tf @ 3.3V) | 2.8 to 6.1 | 2.8 to 6.1 | ns | |
| Propagation Delay (tPLH @ 5.0V) | 8.3 to 12.1 | 8.3 to 12.1 | ns | |
| Propagation Delay (tPHL @ 5.0V) | 8.5 to 12.5 | 8.5 to 12.5 | ns | |
| Jitter (p-p @ 5.0V) | 0.9 | ns | ||
| Output Rise Time (tr @ 5.0V) | 2.2 to 2.9 | 2.2 to 2.9 | ns | |
| Output Fall Time (tf @ 5.0V) | 2.4 to 4.1 | 2.4 to 4.1 | ns | |
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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