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STLC7550中文資料
STLC7550數(shù)據(jù)手冊(cè)規(guī)格書PDF詳情
DESCRIPTION
The STLC7550 is a single chip Analog Front-end (AFE) designed to implement modems up to 56Kbps.
It has been especially designed for host processing application in which the modulation software (V.34bis, 56Kbps) is performed by the main application processor : Pentium, Risc or DSP processors.
The main target of this device is stand alone appliances as Hand Held PC (HPC), Personnal Digital Assistants (PDA), Webphones, Network Computers, Set Top Boxes for Digital Television (Satellite and Cable).
To comply with such applications STLC7550 is powered nominally at 3V only.
■ GENERAL PURPOSE SIGNAL PROCESSING ANALOG FRONT END (AFE)
■ TARGETED FOR V.34bis MODEM AND 56Kbps MODEM APPLICATIONS
■ 16-BIT OVERSAMPLING Σ? A/D AND D/A CONVERTERS
■ 83dB SIGNAL TO NOISE RATIO FOR SAMPLING FREQUENCY UP TO 9.6kHz @ 3V
■ 87dB DYNAMIC RANGE @ 3V
■ FILTER BANDWIDTHS : 0.425 x THE SAMPLING FREQUENCY
■ ON-CHIP REFERENCE VOLTAGE
■ SINGLE POWER SUPPLY RANGE : 2.7 TO 5.5V
■ LOW POWER CONSUMPTION LESS THAN 30mW OPERATING POWER 3V
■ STAND-BY MODE POWER CONSUMPTION LESS THAN 3μW at 3V
■ PROGRAMMING SAMPLING FREQUENCY
■ MAX. SAMPLING FREQUENCY : 45kHz
■ SYNCHRONOUS SERIAL INTERFACE FOR PROCESSOR DATAS EXCHANGE. MASTER OR SLAVE OPERATIONS
■ 0.50μm CMOS PROCESS
■ TQFP44 PACKAGE
■ STLC7546 MODE OF OPERATION COMPATIBLE
STLC7550產(chǎn)品屬性
- 類型
描述
- 型號(hào)
STLC7550
- 制造商
STMICROELECTRONICS
- 制造商全稱
STMicroelectronics
- 功能描述
LOW POWER LOW VOLTAGE ANALOG FRONT END
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ST/意法 |
25+ |
TQFP48 |
32360 |
ST/意法全新特價(jià)STLC7550TQF7即刻詢購立享優(yōu)惠#長期有貨 |
|||
ST |
24+ |
TQFP48 |
9860 |
全新原裝現(xiàn)貨/假一罰百! |
|||
ST |
24+ |
TQFP48 |
14400 |
原廠授權(quán)代理 價(jià)格絕對(duì)優(yōu)勢(shì) |
|||
ST |
24+ |
QFP-44P |
8 |
||||
ST |
23+ |
QFP |
2870 |
絕對(duì)全新原裝!現(xiàn)貨!特價(jià)!請(qǐng)放心訂購! |
|||
ST |
98+ |
QFP |
2760 |
全新原裝進(jìn)口自己庫存優(yōu)勢(shì) |
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ST |
23+ |
N/A |
19526 |
||||
ST |
16+ |
TQFP |
2500 |
進(jìn)口原裝現(xiàn)貨/價(jià)格優(yōu)勢(shì)! |
|||
ST |
2016+ |
QFP |
6528 |
只做進(jìn)口原裝現(xiàn)貨!或訂貨,假一賠十! |
|||
ST |
24+ |
QFP-M44P |
4897 |
絕對(duì)原裝!現(xiàn)貨熱賣! |
STLC7550 資料下載更多...
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STMICROELECTRONICS相關(guān)芯片制造商
Datasheet數(shù)據(jù)表PDF頁碼索引
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STMicroelectronics 意法半導(dǎo)體集團(tuán)
中文資料: 162323條
意法半導(dǎo)體 (STMicroelectronics) 成立于1987年，總部位于瑞士日內(nèi)瓦和法國巴黎，是一家全球領(lǐng)先的半導(dǎo)體公司。意法半導(dǎo)體專注于設(shè)計(jì)、制造和銷售各種半導(dǎo)體解決方案，產(chǎn)品廣泛應(yīng)用于汽車、工業(yè)、消費(fèi)電子、通信等領(lǐng)域。 意法半導(dǎo)體的產(chǎn)品包括微控制器、模擬集成電路、功率半導(dǎo)體、傳感器等。公司擁有多個(gè)研發(fā)中心和生產(chǎn)基地，致力于技術(shù)創(chuàng)新和研發(fā)投入。意法半導(dǎo)體在全球范圍內(nèi)擁有廣泛的客戶群和合作伙伴，為客戶提供高品質(zhì)的產(chǎn)品和解決方案。 公司的使命是通過半導(dǎo)體技術(shù)推動(dòng)智能化和可持續(xù)發(fā)展，助力客戶取得成功。意法半導(dǎo)體不僅注重商業(yè)成功，還注重社會(huì)責(zé)任、環(huán)境保護(hù)和可持續(xù)經(jīng)營。企業(yè)價(jià)值觀包括創(chuàng)新、尊重
