AP8821 Datasheet - APLUS Integrated Circuits

Voice OTP IC

AP8821 Features

* 21 Sec Voice Length at 6 KHz Combination of voice building blocks extends the duration of playback Voice data re-use saves memory space Maximum 14 voice groups 4 trigger pins, S1 to S4 for the 4 voice groups ( group1 ~ 4 ) SBT for sequential playblack for the rest of voice groups & CPU mode trigger

AP8821 General Description

aP8821 is a high quality voice synthesizer capable of varying playback duration. A proprietary ADPCM algorithm is used. The audio message is stored in a 512K bits on-chip EPROM which can store up to 21 seconds of voice data at 6 KHz sample rate. The aP8821 eliminates the need of complicated circuitr.

AP8821 Datasheet (230.12 KB)

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Datasheet Details

Part number:

AP8821

Manufacturer:

APLUS Integrated Circuits

File Size:

230.12 KB

Description:

Voice otp ic.
Integrated Circuits Inc. aP8821 A PLUS MAKE YOUR PRODUCTION A-PLUS VOICE OTP IC aP8821 21‫״‬VOICE OTP APLUS INTEGRATED CIRCUITS INC. Sale.

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AP8821 Voice OTP APLUS Integrated Circuits

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AP8821 Features

AP8821 General Description

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