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STLC7550TQFP中文資料意法半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
STLC7550TQFP |
| 功能描述 | LOW POWER LOW VOLTAGE ANALOG FRONT END |
| 文件大小 |
174.59 Kbytes |
| 頁面數(shù)量 |
17 頁 |
| 生產(chǎn)廠商 | STMicroelectronics |
| 企業(yè)簡(jiǎn)稱 |
STMICROELECTRONICS【意法半導(dǎo)體】 |
| 中文名稱 | 意法半導(dǎo)體集團(tuán)官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-5-18 23:00:00 |
| 人工找貨 | STLC7550TQFP價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
STLC7550TQFP規(guī)格書詳情
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
產(chǎn)品屬性
- 型號(hào)：
STLC7550TQFP
- 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 |
24+ |
NA/ |
2733 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
ST |
23+ |
TQFP |
16900 |
正規(guī)渠道,只有原裝! |
詢價(jià) | ||
STM |
24+ |
2000 |
本站現(xiàn)庫存 |
詢價(jià) | |||
STMicroelectronics |
23+/24+ |
24-VFQFN |
8600 |
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨 |
詢價(jià) | ||
ST |
23+ |
PLCC-44 |
5000 |
原裝正品,假一罰十 |
詢價(jià) | ||
ST |
2447 |
TQFP |
100500 |
一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
詢價(jià) | ||
ST/意法 |
22+ |
TQFP |
20000 |
原裝現(xiàn)貨,實(shí)單支持 |
詢價(jià) | ||
意法半導(dǎo)體 |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購(gòu)芯無憂 |
詢價(jià) | ||
STMicroelectronics |
2022+ |
原廠原包裝 |
8600 |
全新原裝 支持表配單 中國(guó)著名電子元器件獨(dú)立分銷 |
詢價(jià) | ||
ST |
0507+ |
TO-220 |
20 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) |
