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aP89021 - VOICE OTP

Download the aP89021 datasheet PDF. This datasheet also covers the aP89010 variant, as both devices belong to the same voice otp family and are provided as variant models within a single manufacturer datasheet.

Description

aP89021/010 high performance Voice OTP is fabricated with Standard CMOS process with embedded 512K/256K bits EPROM.

It can store up to 21/10 sec voice message with 4-bit ADPCM compression at 6KHz sampling rate.

8-bit PCM is also available as user selectable option.

Features

  • aP89021/010 Standard CMOS process. Embedded 512K/256K bits EPROM. 21/10 Sec Voice Length at 6 KHz sampling and 4-bit ADPCM compression. Maximum 12 voice groups. Combination of voice building blocks to extend playback duration. 960 table entries are available for voice block combinations. User selectable PCM or ADPCM data compress. Two triggering modes are available by whole chip option during voice compilation. - Key Trigger Mode.
  • Combinations of S1 ~ S4 to trigger up to 12 voice grou.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (aP89010_APLUS.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number aP89021
Manufacturer APLUS
File Size 231.71 KB
Description VOICE OTP
Datasheet download datasheet aP89021 Datasheet

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Other Datasheets by APLUS

Part Number Description
aP89010 VOICE OTP
aP89085 VOICE OTP
aP89085K VOICE OTP
aP8910A VOICE OTP
aP89170 VOICE OTP

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Integrated Circuits Inc. aP89021/010 APLUS MAKE YOUR PRODUCTION A-PLUS VOICE OTP IC aP89021 – 21sec aP89010 – 10sec APLUS INTEGRATED CIRCUITS INC. Address: 3 F-10, No. 32, Sec. 1, Chenggung Rd., Taipei, Taiwan 115, R.O.C. (115) 32 3 10. TEL: 886-2-2782-9266 FAX: 886-2-2782-9255 WEBSITE : http: //www.aplusinc.com.tw Sales E-mail: sales@aplusinc.com.tw Technology E-mail: service@aplusinc.com.tw Ver 4.0 1 Aug 23, 2010 Integrated Circuits Inc. FEATURES aP89021/010 Standard CMOS process. Embedded 512K/256K bits EPROM. 21/10 Sec Voice Length at 6 KHz sampling and 4-bit ADPCM compression. Maximum 12 voice groups. Combination of voice building blocks to extend playback duration. 960 table entries are available for voice block combinations. User selectable PCM or ADPCM data compress.
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