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
SN74LV4040AD Texas Instruments IC ASYNCH BINARY COUNTER 16-SOIC 205 $1.64
SN74LS393NS Texas Instruments LOGIC GATES AND INVERTERS 998 $1.20
SN74LV393APW Texas Instruments IC DUAL 4BIT BINRY COUNTR14TSSOP 460 $1.14
MC14526BDWG ON Semiconductor IC COUNTER BINARY 4BIT 16-SOIC 627 $0.87
CD74HCT191M Texas Instruments IC SYNC 4-BIT UP/DN CNTR 16-SOIC 600 $0.86
CD4520BPW Texas Instruments IC DUAL BIN UP-COUNTER 16-TSSOP 990 $0.55
MC74HC163ADTG ON Semiconductor LOG CMOS COUNTER 4BIT TSSOP 16 201 $0.48
SN74LS590D Texas Instruments IC 8-BIT BINARY COUNTER 16-SOIC 80 $10.52
MC10EP32DTG ON Semiconductor IC DIVIDER DIV X2 ECL CLK 8TSSOP 98 $7.14
SN74S163N Texas Instruments IC 4-BIT BINARY COUNTER 16-DIP 35 $5.93