KK74ACT192 Datasheet (KODENSHI KOREA) - Presettable BCD/Decade UP/DOWN Counter High-Speed Silicon-Gate CMOS

KK74ACT192, Presettable BCD/Decade UP/DOWN Counter High-Speed Silicon-Gate CMOS

TECHNICAL DATA www.DataSheet4U.com KK74ACT192 Presettable BCD/Decade UP/DOWN Counter High-Speed Silicon-Gate CMOS The KK74ACT192 is identical in pinout to the LS/ALS192, HC/HCT192.

The KK74ACT192 may be used as a level converter for interfacing TTL or NMOS outputs to High Speed CMOS inputs.

The counter has two separate clock inputs, a Count Up Clock and Count Down Clock inputs.

The direction of counting is determined by which input is clocked.

The outputs change state synchronous with the LOW