The M54/74HC292/7292 and HC294/7294 are programmable divider/timer devices fabricated with high-speed CMOS technology.
They can achieve high-speed operation similar to LSTTL while maintaining low power dissipation.
These devices are programmable frequency dividers with two clock inputs, and they feature an active-low clear input to initialize the state of all flip-flops.
The HC292/7292 can divide from 2^2 to 2^31, and the HC294/7294 can divide from 2^2 to 2^15.
They also have test points for inspection and protection circuits against static discharge and transient excess voltage.
The devices have different pin configurations and output modes, and they are compatible with 54/74LS292/294.
The absolute maximum ratings, recommended operating conditions, DC specifications, and AC electrical characteristics are also provided in the summary.