The following content is an automatically extracted verbatim text
from the original manufacturer datasheet and is provided for reference purposes only.
View original datasheet text
TECHNICAL DATA
www.DataSheet4U.com
KK74ACT163
Presettable Counters
High-Speed Silicon-Gate CMOS
The KK74ACT163A is identical in pinout to the LS/ALS163 HC/HCT163. The KK74ACT163 may be used as a level converter for interfacing TTL or NMOS outputs to High Speed Cmos Inputs. The KK74ACT163A is programmable 4-bit synchronous counter that feature parallel Load, synchronous Reset, a Carry Output for cascading and count-enable controls. The KK74ACT163A is binary counter with synchronous Reset. • TTL/NMOS Compatible Input Levels • Outputs Directly Interface to CMOS, NMOS, and TTL • Operating Voltage Range: 4.5 to 5.5 V • Low Input Current: 1.0 µA ; 0.