Datasheet4U Logo Datasheet4U.com

HT85072 Datasheet Green Voice

Manufacturer: Holtek Semiconductor Inc

Overview: HT85XXX TM Green Voice.

General Description

The HT85XXX family is a series of programmable speech synthesizers and tone generators designed for user-defined voice and melody applications.

It provides various sampling rates and beats, tone levels, tempos for the speech synthesizer and melody generator.

The HT85XXX series has a built-in high quality, current type D/Aoutputs with 16 levels of volume control.

Key Features

  • Operating voltage: 2.4V~5.0V Driver speaker (32W) VDD=4.5V, IDD=90mA Programmable tone melody generator ADPCM, m-law PCM, PCM synthesis Wide range of sampling rate for voice synthesis Minimum sampling rate step: 100Hz Voice melody mixed output Programmable 2 channels of melody mixed output Programmable 2 channels of voice mixed output.
  • 13 kinds of melody beats 5 octaves of to.

More Datasheets from Holtek Semiconductor Inc

Part Number Description
HT85036 Green Voice
HT85048 Green Voice
HT85096 Green Voice
HT81003 EasyVoice Speech
HT812D0 2.8 Second LOG-PCM Speech
HT813D0 5.6 Second LOG-PCM Speech
HT814D0 8.4-Second LOG-PCM Speech
HT815D0 11.2-Second LOG-PCM Speech
HT817D0 16.8-Second LOG-PCM Speech
HT818D0 22.4-Second LOG-PCM Speech

HT85072 Distributor