Beijing Silk Road Enterprise Management Services Co., Ltd.
| CMTI(kV/us) | 150kV/us |
| Voltage - Supply | 2.5V~5.5V;2.5V~5.5V |
| Propagation Delay(tpd) | 15ns |
| Default Output | High Level |
| Number of Forward Channels | 3 |
| Number of Reverse Channels | 1 |
| Operating Temperature | -40℃~+125℃ |
| Description | SOIC-16-300mil Digital Isolators RoHS |
| Mfr. Part # | NSI8141W1 |
| Package | SOIC-16-300mil |
| Model Number | NSI8141W1 |
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Product Specification
| CMTI(kV/us) | 150kV/us | Voltage - Supply | 2.5V~5.5V;2.5V~5.5V |
| Propagation Delay(tpd) | 15ns | Default Output | High Level |
| Number of Forward Channels | 3 | Number of Reverse Channels | 1 |
| Operating Temperature | -40℃~+125℃ | Description | SOIC-16-300mil Digital Isolators RoHS |
| Mfr. Part # | NSI8141W1 | Package | SOIC-16-300mil |
| Model Number | NSI8141W1 |
The NSi814x devices are high-reliability quad-channel digital isolators offering robust insulation withstand voltages (up to 5kVrms), high electromagnetic immunity, and low power consumption. With data rates up to 150Mbps and common-mode transient immunity (CMTI) up to 150kV/us, these isolators provide digital channel direction configuration and default output level configuration upon power loss. Their wide supply voltage range simplifies level shifting, and high system-level EMC performance enhances reliability. An AEC-Q100 (Grade 1) option is available for all devices.
| Feature | NSi8140/NSi8141/NSi8142 |
| Insulation Voltage | Up to 5000VRMS |
| Data Rate | DC to 150Mbps |
| Power Supply Voltage | 2.5V to 5.5V |
| CMTI | Up to 150kV/us |
| Chip Level ESD (HBM) | 6kV |
| Isolation Barrier Life | >60 years |
| Low Power Consumption | 1.5mA/ch (1 Mbps) |
| Low Propagation Delay | <15ns |
| Operating Temperature | -40~125 |
| Safety Regulatory Approvals (pending) | UL recognition: up to 5000VRMS per UL1577, CQC certification per GB4943.1-2011, CSA component notice 5A, IEC60950-1, DIN VDE V 0884-10 |
| Applications | Industrial automation system, Isolated SPI, RS232, RS485, General-purpose multichannel isolation, Motor control |
| Input Threshold Voltage (VIT) | 1.6V |
| High Level Input Voltage (VIH) | 2V |
| Low Level Input Voltage (VIL) | 0.8V |
| High Level Output Voltage (VOH) | VDD- 0.3V (IOH =- 4mA) |
| Low Level Output Voltage (VOL) | 0.3V (IOL = 4mA) |
| Start Up Time after POR (trbs) | 40 sec |
| Peak Eye Diagram Jitter (tJIT(PK)) | 350 ps |
| Channel-to-Channel Delay Skew (tSK(c2c)) | 2.5 ns |
| Part-to-Part Delay Skew (tSK(p2p)) | 5.0 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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