High CMR High Speed Optocoupler

ACPL-P454 Plastic Intelligent Power Module Interface Optocoupler The ACPL-W454/ ACPL-P454 is similar to Avago Technologies other high speed Transistor output Optocouplers but with shorter propagation delays and higher CTR. The ACPL- W454/ ACPL-P454 also has a guaranteed propagation delay diference (tPLH - tPHL). These features make the ACPL- W454/ ACPL-P454 an excellent solution to IPM inverter dead time and other switching problems. The ACPL-W454/ ACPL-P454 CTR, propagation delays, and CMR are specifed both for TTL load and drive conditions and for IPM (Intelligent Power Module) load and drive conditions. Specifcations and typical performance plots for both TTL and IPM conditions are provided for ease of application. By Avago Technologies