SI8442参考手册.pdfVIP

捷多邦，您值得信赖的PCB打样专家！ Si8440/41/42/45 LOW -POWER Q UAD -C HANNEL D IGITAL I SOLATOR Features  High-speed operation  Up to 2500 VRMS isolation DC to 150 Mbps  60-year life at rated working  No start-up initialization required voltage  Wide Operating Supply Voltage:  Precise timing (typical) 2.70–5.5 V 10 ns worst case  Wide Operating Supply Voltage: 1.5 ns pulse width distortion 2.70–5.5V 0.5 ns channel-channel skew  Ultra low power (typical) 2 ns propagation delay skew 5 V Operation: 6 ns minimum pulse width  1.6 mA per channel at 1 Mbps  Transient Immunity 25 kV/µs  6 mA per channel at 100 Mbps  AEC-Q100 qualified 2.70 V Operation:  Wide temperature range  1.4 mA per channel at 1 Mbps –40 to 125 °C at 150 Mbps  4 mA per channel at 100 Mbps  RoHS-compliant packages  High electromagnetic immunity SOIC-16 wide body SOIC-16 narrow body Applications  Industrial automation systems  Isolated ADC, DAC  Hybrid electric vehicles  Motor control Ordering Information:  Isolated switch mode supplies  Power inverters See page 27.  Communications systems Safety Regulatory Approvals  UL 1577 recognized  VDE certification conformity Up to 2500 VRMS for 1 minute