74F193 Datasheet | Philips Semiconductors

INTEGRATED CIRCUITS 74F193 Up/down binary counter with separate up/down clocks Product specification IC15 Data Handbook 1995 Jul 17 Philips Semiconductors Philips Semiconductors Product specification Up/down binary counter with separate up/down clocks Features - Synchronous reversible 4-bit counting - Asynchronous parallel load capability - Asynchronous reset (clear) - Cascadable without external logic DESCRIPTION The 74F193 is a 4-bit synchronous up/down counter in the binary mode. Separate up/down clocks, CPU and CPD respectively, simplify operation. The outputs change state synchronously with the Low-to-High transition of either clock input. If the CPU clock is pulsed...