• Part: DM54L93
  • Description: Decade/ Divide-by-12/ and Binary Counters
  • Manufacturer: National Semiconductor
  • Size: 85.38 KB
DM54L93 Datasheet (PDF) Download
National Semiconductor
DM54L93

Description

Each of these monolithic counters contains four masterslave flip-flops and additional gating to provide a divide-bytwo counter and a three-stage binary counter for which the count cycle length is divide-by-eight To use their maximum count length (decade divide-bytwelve or four-bit binary) the B input is connected to the QA output The input count pulses are applied to input A and the outputs are as described in the appropriate truth table.