Texas Instruments
CD54HC393F3A
HIGH SPEED CMOS LOGIC DUAL 4-STA
Counter IC Binary Counter 2 Element 4 Bit Negative Edge 14-CDIP
Datasheet
CD54HC193F3A
HIGH SPEED CMOS LOGIC PRESETTABL
Counter IC Binary Counter 1 Element 4 Bit Positive Edge 16-CDIP
CD54HC192F3A
Counter IC Counter, Decade 1 Element 4 Bit Positive Edge 16-CDIP
CD54HC191F3A
CD54HC190F3A
Counter IC BCD Counter, Decade 1 Element 4 Bit Positive Edge 16-CDIP
CD54HC163F3A
HIGH SPEED CMOS LOGIC 4-BIT BINA
CD54HC161F3A
CD54HC161F
Harris Corporation
CD54ACT191F3A
IC BINARY COUNTER 4-BIT 16CDIP
CD54ACT163F3A
SYNCHRONOUS PRESETTABLE BINARY C
CD54ACT161F3A
CD54AC163F3A