Integrated circuits

SN 74LS160ANICSynchronous programmable decade Counter with direct Clear ..

SN 74LS163AICFully Synchronous programmable 4-Bit binary Counter ..

SN 74LS164NIC8 bit parallel out serial shift register  ..

SN 74LS165IC8 bit parallel load shift register ..

SN 74LS170IC4-by-4 Register Files with open-collector outputs ..

SN 74LS174NICHEX D FLIP-FLOP WITH CLEAR ..

SN 74LS181NICARITHMETIC LOGIC UNIT/FUNCTION GENERATOR  ..

SN 74LS191NICSYNCHRONOUS UP/DOWN COUNTER WITH DOWN/UP MODE CONTROL ..

SN 74LS194AB1IC4-bit bi-directional universal shift register ..

SN 74LS196/B1ICDECADE RIPPLE COUNTER ..

SN 74LS197/B1IC4-stage presetable ripple counter ..

SN 74LS20NICDual 4-input NAND gates ..

SN 74LS21NICDual 4-input AND gates ..

SN 74LS221NICDual monostable Multivibrators with Schmitt-Trigger-Inputs ..

SN 74LS22NICDual 4-input positive NAND gates, open collector out ..

SN 74LS247NICBCD-to-seven-Segment Display Decoder/Driver open collector outputs ..