Beijing Silk Road Enterprise Management Services Co., Ltd.
| CMTI(kV/us) | 200kV/us |
| Voltage - Supply | 2.5V~5.5V;2.5V~5.5V |
| Propagation Delay(tpd) | 9ns |
| Default Output | High Level |
| Number of Forward Channels | 4 |
| Number of Reverse Channels | 0 |
| Operating Temperature | -40℃~+125℃ |
| Description | Digital Isolator 5000Vrms Forward 4 Channel 150Mbps 200kV/us CMTI SOIC-16-NB |
| Mfr. Part # | CMT8040N1 |
| Package | SOIC-16-NB |
| Model Number | CMT8040N1 |
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Product Specification
| CMTI(kV/us) | 200kV/us | Voltage - Supply | 2.5V~5.5V;2.5V~5.5V |
| Propagation Delay(tpd) | 9ns | Default Output | High Level |
| Number of Forward Channels | 4 | Number of Reverse Channels | 0 |
| Operating Temperature | -40℃~+125℃ | Description | Digital Isolator 5000Vrms Forward 4 Channel 150Mbps 200kV/us CMTI SOIC-16-NB |
| Mfr. Part # | CMT8040N1 | Package | SOIC-16-NB |
| Model Number | CMT8040N1 |
The CMT804X is a high-performance, quad-channel digital isolator utilizing silicon dioxide (SiO2) isolation technology, supporting up to 5 kVrms isolation voltage. It facilitates communication between two different power domains, preventing noise currents from affecting sensitive circuits. The device features an enable pin for high-impedance output control in multi-master applications and offers configurable default output states (high or low) for different models. Designed for low power consumption and low emissions, it boasts enhanced electromagnetic compatibility (EMC) for system-level ESD, EFT, surge immunity, and low radiation. Available in both wide and narrow SOIC-16 packages, the CMT804X series is ideal for industrial automation, new energy vehicles, photovoltaic inverters, motor control, isolated SPI, and general multi-channel isolation applications.
| Parameter | Symbol | Condition | Min | Typical | Max | Unit |
|---|---|---|---|---|---|---|
| Power Supply Voltage | VDD1, VDD2 | 2.5 | 5 | 5.5 | V | |
| Data Rate | DR | 150 | Mbps | |||
| Operating Ambient Temperature Range | TA | -40 | 25 | 125 | C | |
| Isolation Rating | 5 | kVRMS | ||||
| Surge Capability | 8 | kV | ||||
| Typical CMTI | CMTI | 200 | kV/s | |||
| Low Power Consumption (1 Mbps) | Per Channel | 1.5 | mA | |||
| Low Propagation Delay | 5V Supply | 9 | ns | |||
| ESD Contact Discharge (Across Isolation Barrier) | IEC 61000-4-2 | 8 | kV | |||
| Expected Lifetime | 40+ | Years | ||||
| Input High Voltage | VIH | VDDI: Input side VDD | 2 | VDDI | V | |
| Input Low Voltage | VIL | VDDI: Input side VDD | 0 | 0.8 | V |
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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