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TECHNICAL DATA
IN74ACT163
Presettable Counters
High-Speed Silicon-Gate CMOS
The IN74ACT163A is identical in pinout to the LS/ALS163 HC/HCT163. The IN74ACT163 may be used as a level converter for interfacing TTL or NMOS outputs to High Speed Cmos Inputs. The IN74ACT163A is programmable 4-bit synchronous counter that feature parallel Load, synchronous Reset, a Carry Output for cascading and count-enable controls. The IN74ACT163A 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.