CD40192BMS CD40193BMS
December 1992
CMOS Presettable Up/Down Counters (Dual Clock With Reset)
Description
CD40192BMS Presettable BCD Up/Down Counter and the CD40193BMS Presettable Binary Up/Down Counter each consist of 4 synchronously clocked, gated “D” type flip-flops connected as a counter. The inputs consist of 4 individual jam lines, a PRESET ENABLE contr...