MOTOROLA SEMICONDUCTOR TECHNICAL DATA Order this.
H11L2M - 6-Pin DIP Schmitt Trigger Output Optocoupler
H11L2 - Schmitt Trigger
H11L2 - 6-Pin DIP Optoisolators Logic Output
H11L2 - 6 PIN DIP SCHMITT TRIGGER PHOTOCOUPLER
H11L2 - 6-pin dip optoisolators logic output