ML22530 4-Channel Mixing Speech Synthesis LSI for Automotive
■ ML22530 is a 4-channel mixing speech synthesis LSI with a serial audio interface and a serial flash memory interface for sound data.
■ It adopts a HQ-ADPCM, 16-bit D/A converter, and low-pass filter for high sound quality, and incorporates a 1.0W mono speaker amplifier for driving speakers directly. It is also equipped with a function to detect failure. The functions necessary for sound output are integrated into a single chip, so that sound functions can be realized simply by adding this LSI.
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Datasheet |
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Please see the document for details |
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TQFP |
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English Chinese Chinese and English Japanese |
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Dec 10, 2020 |
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FEDL22530-04 |
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3.7 MB |
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