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API840N中文資料
API840N數(shù)據(jù)手冊規(guī)格書PDF詳情
GENERAL DESCRIPTION
API840N is a high-quality voice synthesizer with a capacity of 32 to 40 seconds. A proprietary ADPCM algorithm is used. The audio message is stored in a 1024-Kbit on-chip EPROM.
FEATURES
* Voice length at
- 8 KHz sampling is 32 seconds
- 6 KHz sampling is 40 seconds
* Silence compression to save memory
* Eight trigger pins,TG1 to TG8 for 32 sections
* SBT pin play-all or sequential play-all
* 15 ms debounce time suitable for CDS
* IRP interrupt pin stops playback at once
* STP stop pulse generated at end of playback
* BUSY signal for CPU control
* Two LEDs flash at 3 Hz internal
* 3.0V to 6V single power supply operation
* Low standby current (<5 mA at 3V)
* Auto-power down
* Built-in oscillator, D/A converter, EPROM
* ADPCM data compression
* Optional pop noise elimination function
* COUT pin drives speaker with a transistor
* Development tools support
* VOUT1 and VOUT2 drives buzzer directly
* Sampling rate determined by external resistor
* Holdable and unholdable triggering option
* Industrial temperature available
API840N產(chǎn)品屬性
- 類型
描述
- 型號
API840N
- 制造商
APLUS
- 制造商全稱
APLUS
- 功能描述
32 to 40 SEC INSTANT VOICE ROM
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
APLUS |
22+ |
DIP |
20570 |
原裝正品現(xiàn)貨 |
|||
APLUS |
24+ |
DIP-20 |
66800 |
原廠授權(quán)一級代理,專注汽車、醫(yī)療、工業(yè)、新能源！ |
|||
APLUS |
20+ |
DIP |
19570 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
|||
APLUS |
24+ |
DIP |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
|||
APLUS |
2022+ |
18 |
全新原裝 貨期兩周 |
||||
APLUS |
24+ |
全新原裝 現(xiàn)貨特價 南京蘇州上海 |
6540 |
原裝現(xiàn)貨/歡迎來電咨詢 |
|||
APLUS |
22+ |
DIP |
20000 |
保證原裝正品,假一陪十 |
|||
APLUS |
23+ |
原廠原包 |
19960 |
只做進口原裝 終端工廠免費送樣 |
|||
APLUS |
21+ |
NA |
1062 |
只做原裝正品,不止網(wǎng)上數(shù)量,歡迎電話微信查詢! |
|||
APLUS |
23+ |
DIP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
API840N 資料下載更多...
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APLUS相關(guān)芯片制造商
Datasheet數(shù)據(jù)表PDF頁碼索引
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- P102
Aplus Intergrated Circuits
中文資料: 235條
Aplus Integrated Circuits是一家專注于高性能模擬和混合信號集成電路設(shè)計的公司。公司致力于為客戶提供創(chuàng)新的解決方案，廣泛應(yīng)用于消費電子、通信、汽車和工業(yè)等領(lǐng)域。Aplus以其優(yōu)質(zhì)的產(chǎn)品和卓越的客戶服務(wù)而聞名，擁有一支經(jīng)驗豐富的工程團隊，能夠滿足不同客戶的需求并提供定制化的設(shè)計服務(wù)。通過持續(xù)的技術(shù)創(chuàng)新和研發(fā)投入，Aplus Integrated Circuits力求在快速發(fā)展的半導(dǎo)體市場中保持競爭力。
