MC14569B

 Programmable Divide-By-N Dual 4-Bit Binary/BCD Down Counter

制造商:ON

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产品信息

The MC14569B is a programmable divide-by-N dual 4-bit binary or BCD down counter constructed with MOS P-channel and N-channel enhancement mode devices (complementary MOS) in a monolithic structure.
This device has been designed for use with the MC14568B phase comparator/counter in frequency synthesizers, phase-locked loops, and other frequency division applications requiring low power dissipation and/or high noise immunity.
  • Speed-up Circuitry for Zero Detection
  • Each 4-Bit Counter Can Divide Independently in BCD or Binary Mode
  • Can be Cascaded With MC14526B for Frequency Synthesizer Applications
  • All Outputs are Buffered
  • Schmitt Triggered Clock Conditioning
  • Pb-Free Packages are Available*

电路图、引脚图和封装图

    MC14569B电路图

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    应用案例