The SN74LS93N is a 4-bit Binary Counter.It contains four master-slave flip-flops and additional gating to provide a divide-by-two counter and three-state binary counter for divide-by-eight. To use this maximum count length of this counter, the B input is connected to the QA output. The input count pulses are applied to input A and the outputs are described in the appropriate function table.
●4-bit Binary Counter
●Fully compatible with TTL/DTL input and output logic level
●Package : DIP14, SOP14
●Digital count logic driver
●Industrial control applications
●Other application areasBattery-powered equipment
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