π110x1x: AC 1500Vrms；π12xx1x: AC 1500Vrms產品下載
The π1xxxxx are2PaiSemi digital isolators product family based on iDivider technology. By usingmaturated standard semiconductor CMOS technology and innovative design, theseisolation components provide outstanding performance characteristics superiorto alternatives such as optocoupler devices and other integrated isolators. The π1xxxxx isolator data channels areindependent and are available in a variety of configurations with a withstandvoltage rating of 1.5 kV rms to 6.0 kVrms and the data rate from DC up to 600Mbps (see the Ordering Guide). Thedevices operate with the supply voltage on either side ranging from 3.0 V to5.5 V, providing compatibility with lower voltage systems as well as enablingvoltage translation functionality across the isolation barrier.
Thefail-safe state is available in which the outputs transition to a preset statewhen the input power supply is not applied.
Ultra low power consumption:
High common-mode transient immunity: 50 kV/μs typical
High robustness to radiated and conducted noise
Low propagation delay:
8 ns typical for 5 V operation
10 ns typical for 3.3 V operation
Isolation voltages: AC 1500Vrms
High ESD rating:
Human bodymodel (HBM) ±7kV, single side
3 V to 5.5 V level translation
Wide temperature range: -40°C to 125°C
8-PIN,RoHS-compliant, DFN package(3mm*2mm)
FUNCTIONAL BLOCK DIAGRAMS