| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
MAX9939 | SPI Programmable-Gain Amplifier with Input Vos Trim and Output Op Amp General Description The MAX9939 is a general-purpose, differential-input programmable-gain amplifier (PGA) that is ideal for conditioning a variety of wide dynamic range signals such as those found in motor current-sense, medical instrumentation, and sonar data acquisition applications. It feat 文件:308.43 Kbytes 頁數(shù):14 Pages | MAXIM 美信 | MAXIM | |
MAX9939 | SPI Programmable-Gain Amplifier with Input VOS Trim and Output Op Amp 文件:368.12 Kbytes 頁數(shù):15 Pages | MAXIM 美信 | MAXIM | |
MAX9939 | SPI Programmable-Gain Amplifier with Input VOS Trim and Output Op Amp 文件:304.55 Kbytes 頁數(shù):15 Pages | MAXIM 美信 | MAXIM | |
MAX9939 | SPI可編程增益放大器(PGA),提供輸入VOS調(diào)理和輸出運算放大器 MAX9939為通用、差分輸入可編程增益放大器(PGA),可理想動態(tài)變化范圍較寬的信號調(diào)理,例如電動機電流檢測、醫(yī)療設(shè)備以及聲納數(shù)據(jù)采集等應(yīng)用。該器件可通過SPI接口在0.2V/V至157V/V范圍內(nèi)設(shè)置差分增益、輸入失調(diào)電壓補償以及輸出放大器,可配置為高階有源濾波器或提供一路差分輸出。\n\n PGA經(jīng)過優(yōu)化用于寬帶應(yīng)用,增益可設(shè)置為0.2V/V、1V/V、10V/V、20V/V、30V/V、40V/V、 60V/V、80V/V、119V/V和157V/V。精確的電阻匹配提供極低的增益溫漂和極高的CMRR。盡管MAX9939采用2.9V至5.5V的VCC單電源供電,但由于使用了輸入 ? SPI可編程增益:0.2V/V至157V/V\n? 超低增益溫漂\n? 集成放大器,用于R/C可編程有源濾波器\n? 輸入失調(diào)電壓補償\n? 輸入端保護至±16V\n? 13μA軟件關(guān)斷模式\n? -40°C至+125°C工作溫度范圍\n? 10引腳μMAX封裝; | ADI 亞德諾 | ADI | |
SPI Programmable-Gain Amplifier with Input Vos Trim and Output Op Amp General Description The MAX9939 is a general-purpose, differential-input programmable-gain amplifier (PGA) that is ideal for conditioning a variety of wide dynamic range signals such as those found in motor current-sense, medical instrumentation, and sonar data acquisition applications. It feat 文件:308.43 Kbytes 頁數(shù):14 Pages | MAXIM 美信 | MAXIM | ||
SPI Programmable-Gain Amplifier with Input VOS Trim and Output Op Amp 文件:368.12 Kbytes 頁數(shù):15 Pages | MAXIM 美信 | MAXIM | ||
SPI Programmable-Gain Amplifier with Input VOS Trim and Output Op Amp 文件:304.55 Kbytes 頁數(shù):15 Pages | MAXIM 美信 | MAXIM | ||
SPI Programmable-Gain Amplifier with Input VOS Trim and Output Op Amp 文件:1.79048 Mbytes 頁數(shù):15 Pages | MAXIM 美信 | MAXIM | ||
SPI Programmable-Gain Amplifier with Input VOS Trim and Output Op Amp 文件:304.55 Kbytes 頁數(shù):15 Pages | MAXIM 美信 | MAXIM | ||
SPI Programmable-Gain Amplifier with Input VOS Trim and Output Op Amp 文件:1.79048 Mbytes 頁數(shù):15 Pages | MAXIM 美信 | MAXIM |
技術(shù)參數(shù)
- AV(V/V):
0.2 to 157
- Gain Error (max)(%):
0.38
- Gain Temp.- Coeff. (max)(ppm/°C):
17
- VSUPPLY (min)(V):
2.9
- VSUPPLY (max)(V):
5.5
- Shutdown Mode Supply Current (typ)(μA):
13
- Shutdown Mode Supply Current (max)(μA):
24
- Supply Current (typ)(μA):
3400
- Supply Current (max)(μA):
6700
- Gain-BW Product(MHz):
2.15 to 279
- Oper. Temp.(°C):
-40 to +125
- RoHS Available:
Yes
- Package/ Pins:
UMAX/10
- Smallest Available Pckg. (max w/pins)(mm2):
15.4
- Budgetary Price (See Notes):
$1.22 @1k
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ADI |
25+ |
10-MINI_SO-N/A,Micro-MAX, Thin |
5500 |
SPI可編程增益放大器(PGA),提供輸入VOS調(diào)理和輸出運算放大器 |
詢價 | ||
MAXIM |
25+ |
MSOP10 |
500 |
品牌一級代理,新加坡香港上百萬現(xiàn)貨,歡迎查詢! |
詢價 | ||
MAXIM |
13+ |
uMAX |
3738 |
原裝分銷 |
詢價 | ||
MAX |
17+ |
MSOP10 |
6200 |
100%原裝正品現(xiàn)貨 |
詢價 | ||
0 |
24 |
詢價 | |||||
MAX |
24+ |
MSOP10 |
5000 |
只做原裝公司現(xiàn)貨 |
詢價 | ||
MAXIM/美信 |
19+ |
MSOP-10 |
16200 |
原裝正品,現(xiàn)貨特價 |
詢價 | ||
MAXIM/美信 |
2022+ |
150 |
全新原裝 貨期兩周 |
詢價 | |||
Maxim Integrated |
24+ |
10-uMAX |
53200 |
一級代理/放心采購 |
詢價 | ||
Maxim |
1931+ |
N/A |
5548 |
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詢價 |
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