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Partname:HT8658
Description:Voice Recorder (DRAM)
Manufacturer:Holtek Semiconductor Inc.
Datasheet:PDF (856K).
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The HT8658/HT8659 are single chip CMOS LSIs using an ADM coding technology. They are designed for applications on recording sounds. The HT8658 and HT8659 have almost the same functions apart from the reset time. The reset time of the HT8658 has to be over 4 seconds but of the HT8659 over 2 seconds.

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