Sunday, September 21, 2014
Alarm Equipped Digital Clock LM5860 circuit and explanation
Alarm Equipped Digital Clock LM5860 circuit and explanation
LM8560 digital clock circuit has many features like:
- Single chip P-channel ED MOS LSI.
- LED direct drive using time division (duplex configuration).
- Wide operating power supply voltage range.
- Built-in alarm function with 24-hour control.
- Supports changeover between 12-hour AM/PM and 24-hour displays
- Built-in battery backup CR oscillator.
- Built-in automatic fast forward function for hour and minute settings.
- Built-in sleep timer function (maximum intervals of 59 minutes or 1 hours and 59 minutes).
- Built-in snooze function supporting repeat use.
- Equipped with power failure display function.
- 900Hz output for alarm tone .
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Using LM8560 circuit you will have many advantages , because of integration in one package of all features you can use it in small clock alarm radio circuits or in a simple clock alarm circuit. For LM 8560 clock alarm circuit you can use a positive or negative power supply maximum 15 volts.
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