can anyone having pspice model of H11L1M, if any one having means please share with me. and anybody having HCPL-0201 optocoupler appliction note means please share me.
I don't think model for this part is readily available. You may want to build it using a combination of existing optocoupler model followed by the schimitt trigger. Another alternative could be the complete behavioral model - Input stage is modeled using current controlled voltage source, this is followed by a delay circuit (could be simple RC) and then hysteresis switch (S_ST device from analog) to get the desired hysteresis in transfer curve.
I don't think model for this part is readily available. You may want to build it using a combination of existing optocoupler model followed by the schimitt trigger. Another alternative could be the complete behavioral model - Input stage is modeled using current controlled voltage source, this is followed by a delay circuit (could be simple RC) and then hysteresis switch (S_ST device from analog) to get the desired hysteresis in transfer curve.