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U74HC4060 - 14-STAGE ASYNCHRONOUS BINARY COUNTERS/OSCILLATORS

General Description

The U74HC4060 are high-speed Si-gate CMOS device.

The U74HC4060 devices consist of an oscillator section and 14 ripple-carry binary counter stages.

Key Features

  • S.
  • Operate from 2.0V to 6.0V.
  • Low Input Current:1.0uA.
  • Outputs Can Drive Up To 10 LSTTL Loads.
  • Low Power Consumption ,80uA Max ICC.
  • 4mA Output Drive at 5V.
  • Typical tPD=14ns.
  • Allow Design of Either RC or Crystal Oscillator Circuits SOP-16 TSSOP-16.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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UNISONIC TECHNOLOGIES CO., LTD U74HC4060 14-STAGE ASYNCHRONOUS BINARY COUNTERS AND OSCILLATORS CMOS IC  DESCRIPTION The U74HC4060 are high-speed Si-gate CMOS device. The U74HC4060 devices consist of an oscillator section and 14 ripple-carry binary counter stages. The oscillator configuration allows design of erther RC or crystal oscillator circuits with three oscillator terminals (CLKI, CLKO, CLKO) , ten buffered outputs (QD to QJ and QL to QM) and an overriding asynchronous master reset (CLR) . The oscillator may be replaced by an esternal clock signal at input CLKI. In this case keep the other oscillator pins (CLKO, CLKO) floating. The counter advances on the negative-going transition of CLKI.