SL74HC193
Presettable 4-Bit Binary UP/DOWN Counter
High-Performance Silicon-Gate CMOS
The SL74HC193 is identical in pinout to the LS/ALS193. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LS/ALSTTL outputs. The counter has two separate clock inputs, a Count Up Clock and Count Down Clock inputs. T...
