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HT9020 Datasheet, Holtek Semiconductor

HT9020 controller equivalent, call progress tone decoder & abr controller.

HT9020 Avg. rating / M : 1.0 rating-16

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HT9020 Datasheet

Features and benefits


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* Low cost 32768Hz crystal Low power consumption Operating voltage: 2.5V to 5.5V (CPT mode) 2.0V to 5.5V (ABR mode) Call progress tone decoder.

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