Presettable Counters High-Performance Silicon-Gate CMOS

The SL74HCT163 is identical in pinout to the LS/ALS163. The SL74HCT163 may be used as a level converter for interfacing TTL or NMOS outputs to High Speed CMOS inputs.
The SL74HCT163 is programmable 4-bit synchronous counter that feature parallel Load, synchronous Reset, a Carry Output for cascading and count-enable controls.
The SL74HCT163 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