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 | 3 |
| Number of Reverse Channels | 1 |
| Operating Temperature | -40℃~+125℃ |
| Description | Digital Isolator 3750Vrms Forward 3 Channel Reverse 1 Channel 150Mbps 200kV/us CMTI SOIC-16-NB |
| Mfr. Part # | CMT8041N1 |
| Package | SOIC-16-NB |
| Model Number | CMT8041N1 |
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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 | 3 | Number of Reverse Channels | 1 |
| Operating Temperature | -40℃~+125℃ | Description | Digital Isolator 3750Vrms Forward 3 Channel Reverse 1 Channel 150Mbps 200kV/us CMTI SOIC-16-NB |
| Mfr. Part # | CMT8041N1 | Package | SOIC-16-NB |
| Model Number | CMT8041N1 |
The CMT804X is a high-performance, quad-channel digital isolator utilizing SiO2 insulation, supporting isolation voltages up to 5 kVrms. It facilitates communication between different power domains, preventing noise currents from entering local grounds or interfering with sensitive circuits. The device features an enable pin for high-impedance output in multi-master configurations, reducing power consumption. It offers up to four forward and two backward channels. The CMT804X1 defaults to a high output level upon loss of power or signal, while the CMT804X0 defaults to a low output level. The series boasts enhanced electromagnetic compatibility (EMC) with low radiation and high immunity to ESD, EFT, and surges, achieved through innovative chip design and layout. Available in both SOIC-16 wide and narrow body packages.
| Parameter | Symbol | Condition | Min | Typical | Max | Unit |
|---|---|---|---|---|---|---|
| Absolute Maximum Ratings | ||||||
| Power Supply Voltage | VDD1, VDD2 | -0.5 | 6 | V | ||
| Max Input Voltage | INx, EN1, EN2 | x = A, B, C, D | -0.4 | VDD+0.4 | V | |
| Max Output Voltage | OUTx | x = A, B, C, D | -0.4 | VDD+0.4 | V | |
| Max Input/Output Pulse Voltage | Pulse width < 100 ns, duty cycle < 10% | -0.8 | VDD+0.8 | V | ||
| Transient Common Mode Rejection | CMTI | ±200 | kV/μs | |||
| Output Current | IO | -15 | 15 | mA | ||
| Max Surge Immunity | 8 | kV | ||||
| Operating Temperature | TA | -40 | 125 | °C | ||
| Storage Temperature | TSTG | -40 | 150 | °C | ||
| Recommended Operating Conditions | ||||||
| Power Supply Voltage | VDD1, VDD2 | 2.5 | 5 | 5.5 | V | |
| High Level Input Voltage | VIH | VDDI: Input side VDD | 2 | VDDI | V | |
| Low Level Input Voltage | VIL | VDDI: Input side VDD | 0 | 0.8 | V | |
| Data Rate | DR | 0 | 150 | Mbps | ||
| Operating Temperature | TA | -40 | 25 | 125 | °C | |
| Junction Temperature | TJ | -40 | 150 | °C | ||
| ESD Ratings | ||||||
| Electrostatic Discharge | VESD | Human Body Model (HBM) | ±8000 | V | ||
| Component Charge Mode (CDM) | ±2000 | V | ||||
| Key Features | ||||||
| Data Rate | 150 | Mbps | ||||
| Wide Supply Voltage Range | 2.5 | 5.5 | V | |||
| Operating Ambient Temperature Range | -40 | 125 | °C | |||
| Robust Isolation Barrier | Expected Lifetime | >40 | years | |||
| Isolation Rating | up to 5 | kVRMS | ||||
| Surge Capability | up to 8 | kV | ||||
| Typical CMTI | ±200 | kV/μs | ||||
| Low Power Consumption | Current per channel at 1 Mbps | 1.5 | mA | |||
| Low Propagation Delay | Typical (powered by 5V) | 9 | ns | |||
| Package Information | ||||||
| Package | SOIC16 (Wide and Narrow Body) | |||||
| Ordering Information | CMT804X NB(N)SOIC-16 (Narrow), WB(W) SOIC-16 (Wide) | |||||
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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