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參數(shù)資料
| 型號： | VP-1000A |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | Digital Voice Processor |
| 中文描述： | 數(shù)字語音處理器 |
| 文件頁數(shù)： | 1/6頁 |
| 文件大?。?/td> | 832K |
| 代理商： | VP-1000A |
VOICE
Eletech Electronics, Inc.
16019 Kaplan Avenue
Industry, CA 91744, U.S.A.
Tel: (626) 333-6394 Fax: (626) 333-6494
Eletech Enterprise Co., Ltd.
531-3F Chung-Cheng Road
Hsin Tien, Taipei Hsien, Taiwan
Tel:+886 2-2218-0068 Fax:+886 2-2218-0254
http://www.eletech.com
FEATURES
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High quality voice & sound generation
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Record & playback with external SRAM
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Playback-only with external EPROM or ROM
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Stand-alone operation
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32K x 8 direct memory addressing, expandable
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Single 5V DC supply voltage
GENERAL DESCRIPTIONS
The VP-1000A is an advanced CMOS LSI chip for general
purpose voice/sound record and playback applications.
It can be interfaced with external SRAM to construct a
realtime recording circuitry, or with external ROM or
EPROM for playback only applications. When ROM or
EPROM is used, the sound must be digitized by using
Eletech's VP-880 Voice Development System or VW-
1000A Voice EPROM Writer.
APPLICATIONS
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Voice memo recorder
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Sound effects generator
VP-1000A
Digital Voice Processor
VP-1000A (DIP40) Pin Assignment
VP-1000AF (QFP48) Pin Assignment
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Low power consumption
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Continuous Variable Slope Delta (CVSD) modulation
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Sampling rate from 24Kbps to 128 Kbps
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Message digitization with the VP-880 or the VW-1000A
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Pin to pin compatible with UM5100
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40-pin DIP (VP-1000A) or 48-pin QFP (VP-1000AF)
The VP-1000A is totally self-contained. It can access the
external memory all by itself without the help from any
microprocessor. Although the chip provides only 15
address lines, an external counter can be easily added to
extend the memory addressing to virtuely no limitation.
Therefore very long message length can be achieved
easily. Overall, the VP-1000A offers high voice quality
and flexible memory addressing that no other chips can.
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Digital announcer for consumer, industrial, security
and telecommunication products
相關PDF資料 |
PDF描述 |
|---|---|
| VP-1000AF | Digital Voice Processor |
| VP-1608F | Digital Voice Processor |
| VP0104 | P-Channel Enhancement-Mode Vertical DMOS FET(擊穿電壓-40V,8Ω，P溝道增強型垂直DMOS結(jié)構(gòu)場效應管) |
| VP0106 | P-Channel Enhancement-Mode Vertical DMOS FETs |
| VP0106N3 | P-Channel Enhancement-Mode Vertical DMOS FETs |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| VP-1000AF | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Digital Voice Processor |
| VP1-0059 | 制造商:COOPER BUSSMANN 功能描述:Ind General Purpose 3.8uH 20% Ferrite 850mA T/R |
| VP1-0059-R | 功能描述:固定電感器 3.8uH 1.37A 0.145ohms RoHS:否 制造商:AVX 電感:10 uH 容差:20 % 最大直流電流:1 A 最大直流電阻:0.075 Ohms 工作溫度范圍:- 40 C to + 85 C 自諧振頻率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接類型:SMD/SMT 封裝 / 箱體:6.6 mm x 4.45 mm |
| VP100-611XX-00000-XGH1 | 制造商:Carling Technologies 功能描述:V-SERIES ILLUMINATED PLUG - Bulk |
| VP1-0076 | 制造商:COOPER BUSSMANN 功能描述:Ind Power Wirewound 4.9uH 20% Ferrite 850mA T/R |
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