74HC4040D.652 12-stage binary ripple counter 1+: 243 Ft
5+: 152 Ft 10+: 136 Ft 20+: 126 Ft 50+: 119 Ft |
SN74HC4040N 12-stage binary ripple counter 1+: 288 Ft
5+: 180 Ft 10+: 158 Ft 20+: 146 Ft 50+: 137 Ft |
74HC4040D 12-bit bináris számláló, CMOS 1+: 290 Ft
5+: 181 Ft 10+: 160 Ft 20+: 147 Ft 50+: 138 Ft |