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SAA1114 - 4 MHz CLOCK CIRCUITS

Key Features

  • Oscillator frequency: 4 MHz.
  • Output for unipolar stepper motor.
  • Single battery power supply.
  • Current consumption: typo 50!JA.
  • Output signal for alarm (SAAll14Z only).

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Full PDF Text Transcription for SAA1114 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for SAA1114. For precise diagrams, and layout, please refer to the original PDF.

SAAl1l4 II SAAll14Z 4 MHz CLOCK CIRCUITS The SAA1114 is a C-MOS integrated circuit, particularly suited for crystal controlled clocks powered by a single battery. It cont...

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ted for crystal controlled clocks powered by a single battery. It contains an oscillator, a 22 -stage frequency divider and a driver for a unipolar stepper motor. With an oscillator frequency of 4, 1943 MHz, the output is a 1 Hz pulse of 31,25 ms duration with a current sinking capability of minimum 6 rnA. The SAA 1114Z is the same circuit, but has. in addition an alarm output signal. Features • Oscillator frequency: 4 MHz • Output for unipolar stepper motor • Single battery power supply • Current consumption: typo 50!JA • Output signal for alarm (SAAll14Z only) CONNECTION DIAGRAMS OSCILLATOR OUTPUT OSCILLATOR INPUT MOTOR

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