-25%

74LS90 – Decade Counter / Binary Counter (pack of 10)


  • Contains a divide-by-two Counter and a Three Stage Binary Counter
  • Count Frequency 42MHz
  • Low Power Dissipation
  • Operating Temperature up to 70oC
  • Standard TTL Switching Voltages

440.00 590.00 incl. GST

Each of these monolithic counters contains four master-slave flip-flops and additional gating to provide a divide-by-two counter and a three-stage binary counter for which the count cycle length is divide-by-five for the DM74LS90.
All of these counters have a gated zero reset and the 74LS90 also has gated set-to-nine inputs for use in BCD nine’s complement applications.
Package includes :
  • 1 x 74LS90 – Decade Counter / Binary Counter
Category:

Count Frequency 42MHz

Low Power Dissipation

Operating Temperature up to 70oC

Standard TTL Switching Voltages

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