Counters, Dividers

Counter and divider ICs are digital logic devices which tally the number of logic transitions that occur at their inputs, and resent the accumulated count using multiple parallel outputs and/or generate a single output signal transition in response to the application of some integer number of input signal transitions. In addition to simple event counting, they find use in a variety of frequency synthesis applications.

Part Number Manufacturer Description Quantity Price Option
SN74F161AN Texas Instruments IC SYNC 4-BIT BIN CNTR 16-DIP 935 $0.70
SN74HC4040D Texas Instruments IC ASYNC BINARY COUNTER 16-SOIC 591 $0.62
SN74HC191N Texas Instruments IC 4-BIT UP/DN BIN CNTR 16-DIP 910 $0.60
CD74HC4017E Texas Instruments IC DECADE COUNTER/DIVIDER 16-DIP 255 $0.58
CD4018BE Texas Instruments IC DIV-BY-N COUNTR PRESET 16-DIP 895 $0.56
MC10H016FNR2G ON Semiconductor IC COUNTER 4BIT BINARY 20PLCC 0 $0.00
SN74LS593DWR Texas Instruments IC COUNTER BIN 8BIT W/REG 20SOIC 704 $0.00
SN74LS590NSR Texas Instruments IC COUNTER BIN 8BIT W/REG 16SO 1158 $0.00
SN74LS592NSR Texas Instruments IC COUNTER BIN W/REG 8BIT 16SO 1918 $0.00
MC100EP32MNR4G ON Semiconductor IC DIVIDER BY4 ECL CLK IN 8DFN 954 $7.35