Digital isolator with 150Mbps data rate and low emissions NOVOSENSE NSI8220W0-DSWVR dual channel device
Product Overview
The NSi822x devices are high reliability dual-channel digital isolators offering robust insulation withstand voltages (up to 5kVrms) with high electromagnetic immunity and low emissions at low power consumption. They support data rates up to 150Mbps and common-mode transient immunity (CMTI) up to 250kV/us. The devices provide digital channel direction configuration and default output level configuration upon loss of input power. Their wide supply voltage range allows direct connection with most digital interfaces, facilitating level shifting and enhancing system-level EMC performance for increased reliability and stability.
Product Attributes
- Brand: NOVOSENSE
- Certifications: UL1577, CQC (GB4943.1-2011), CSA (component notice 5A), DIN VDE V 0884-11:2017-01
- Compliance: RoHS-compliant
Technical Specifications
| Part Number | Package | Body Size | Insulation Voltage | Data Rate | Power Supply Voltage | CMTI | ESD (HBM) | Isolation Surge Voltage | Power Consumption | Propagation Delay | Operating Temperature |
| NSi822xNx-DSPR | SOP8 | 4.90mm 3.90mm | Up to 5000Vrms | DC to 150Mbps | 2.5V to 5.5V | 250kV/us | 8kV | >10kV | 1.5mA/ch (1 Mbps) | <15ns | -55~125 |
| NSi822xWx-DSWVR | SOW8 wide body | 5.85mm 7.50mm | Up to 5000Vrms | DC to 150Mbps | 2.5V to 5.5V | 250kV/us | 8kV | >10kV | 1.5mA/ch (1 Mbps) | <15ns | -55~125 |
| NSi822xWx-DSWR | SOW16 wide body | 10.30mm 7.50mm | Up to 5000Vrms | DC to 150Mbps | 2.5V to 5.5V | 250kV/us | 8kV | >10kV | 1.5mA/ch (1 Mbps) | <15ns | -55~125 |
| NSi822xWx-DSWWR | SOWW16 wide body | 10.52mm 14.0mm | Up to 5000Vrms | DC to 150Mbps | 2.5V to 5.5V | 250kV/us | 8kV | >10kV | 1.5mA/ch (1 Mbps) | <15ns | -55~125 |
Applications
- Industrial automation system
- Isolated SPI, RS232, RS485
- General-purpose multichannel isolation
- Motor control
2410121536_NOVOSENSE-NSI8220W0-DSWVR_C5200153.pdf
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