The SN54/74LS92 is high-speed 4-bit ripple type counters partitioned into two sections. One counter has a divide-by-two section and another counter has a divide-by-six section which are triggered by a HIGH-to-LOW transition on the clock inputs. Each section can be used separately or tied together (Q to CP) to form modulo-12 counters. The counter have a 2-input gated Master Reset (Clear).
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