Fairchild Semiconductor 74OL6001 - HIGH-SPEED LOGIC-TO-LOGIC OPTOCOUPLERS HIGH-SPEED LOGIC-TO-LOGIC OPTOCOUPLERS TTL BUFFER TTL INVERTER CMOS BUFFER CMOS INVERTER SYMBOL 74OL6000 74OL6001 74OL6010 74OL6011 LSTTL TO PACKAGE (9 views)