M8031-2S : DING-DONG SOUND EFFECT GENERATOR IC
■The M8031-2S is a ding-dong sound effect generator IC produced by LSI CMOS technology. With built-in RC oscillator and digital envelope circuits, minimal external components are required. This IC simulates the mechanical ding-dong sound, and is ideal for door bell application.
●Features
■1.3V to 3.3V operating voltage and low power consumption
■One-shot mode of 2 ding-dong playing sequences
■Standard TO-92 package form
■Dynamic speaker can be driven with external NPN transistor
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Datasheet |
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Please see the document for details |
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TO-92 |
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English Chinese Chinese and English Japanese |
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09-2003 |
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REV.09-2003 |
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23 KB |
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