UT54ACS264 Datasheet - Aeroflex Circuit Technology

UT54ACS264 Look-Ahead Carry Generators

The UT54ACS264 and the UT54ACTS264 are look-ahead generators designed specifically to perform a carry-anticipate across any number of n-bit counters, thus increasing system clock frequency. A carry enable CE, and carry outputs RCOA and RCOB are provided for n-bit cascading. Use the counter with eith.

UT54ACS264 Features

* Performs look-ahead carry across n-bit counters Accommodates active-high or active-low carry Improves cascaded counters system performance 1.2μ CMOS - Latchup immune High speed Low power consumption Single 5 volt supply Available QML Q or V processes Flexible package - 16-pin DIP -

UT54ACS264-AeroflexCircuitTechnology.pdf