| 型號(hào) | 下載 訂購(gòu) | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
OPA2140 | OPAx140 High-Precision, Low-Noise, Rail-to-Rail Output, 11-MHz, JFET Op Amps 1 Features ? Very-low offset drift: 1 μV/°C maximum ? Very-low offset: 120 μV ? Low input bias current: 10 pA maximum ? Very-low 1/f noise: 250 nVPP, 0.1 Hz to 10 Hz ? Low noise: 5.1 nV/√Hz ? Slew rate: 20 V/μs ? Low supply current: 2 mA maximum ? Input voltage range includes V– supply ? 文件:2.3877 Mbytes 頁(yè)數(shù):49 Pages | TI 德州儀器 | TI | |
OPA2140 | OPAx140 High-Precision, Low-Noise, Rail-to-Rail Output, 11-MHz, JFET Op Amps 1 Features ? Very-low offset drift: 1 μV/°C maximum ? Very-low offset: 120 μV ? Low input bias current: 10 pA maximum ? Very-low 1/f noise: 250 nVPP, 0.1 Hz to 10 Hz ? Low noise: 5.1 nV/√Hz ? Slew rate: 20 V/μs ? Low supply current: 2 mA maximum ? Input voltage range includes V– supply ? 文件:3.02523 Mbytes 頁(yè)數(shù):56 Pages | TI 德州儀器 | TI | |
OPA2140 | OPAx140 High-Precision, Low-Noise, Rail-to-Rail Output, 11-MHz, JFET Op Amp 文件:2.85372 Mbytes 頁(yè)數(shù):48 Pages | TI 德州儀器 | TI | |
OPA2140 | High-Precision, Low-Noise, Rail-to-Rail Output,11-MHz JFET Op Amp 文件:1.62723 Mbytes 頁(yè)數(shù):44 Pages | TI 德州儀器 | TI | |
OPA2140 | High-Precision, Low-Noise, Rail-to-Rail Output 11MHz JFET Op Amp 文件:807.26 Kbytes 頁(yè)數(shù):25 Pages | TI 德州儀器 | TI | |
OPA2140 | 11MHz、精密、低噪聲、軌至軌輸出、36V JFET 運(yùn)算放大器 OPA140、OPA2140 和 OPA4140 運(yùn)算放大器系列器件是一系列具有良好漂移性能和低輸入 偏置 電流的低功耗 JFET 輸入放大器。憑借其包括 V- 在內(nèi)的軌至軌輸出擺幅和輸入范圍,設(shè)計(jì)人員可以利用 JFET 放大器的低噪聲特性,同時(shí)還可以連接到現(xiàn)代單電源精密模數(shù)轉(zhuǎn)換器 (ADC) 和數(shù)模轉(zhuǎn)換器 (DAC)。\n\nOPA140 可實(shí)現(xiàn) 11MHz 單位增益帶寬和 20V/μs 壓擺率,同時(shí)僅消耗 1.8mA(典型值)的靜態(tài)電流。它由 4.5V 至 36V 單電源或 ±2.25V 至 ±18V 雙電源供電。\n\n所有器件版本的額定工作溫度范圍均為 –40°C 至 +125°C,可 ? 極低的溫漂:1μV/°C(最大值)\n? 極低的偏移:120μV\n? 低輸入偏置電流:10pA(最大值)\n? 極低的 1/f 噪聲:250nVPP,0.1Hz 至 10Hz\n? 低噪聲:5.1nV/√Hz\n? 壓擺率:20V/μs\n? 低電源電流:2mA(最大值)\n? 輸入電壓范圍包括 V– 電源\n? 單電源運(yùn)作:4.5V 至 36V\n? 雙電源運(yùn)作:±2.25V 至 ±18V\n? 無(wú)相位反轉(zhuǎn)\n? 行業(yè)標(biāo)準(zhǔn) SOIC 封裝\n? VSSOP、TSSOP 和 SOT-23 封裝; | TI 德州儀器 | TI | |
絲?。?a target="_blank" title="Marking" href="/o2140a/marking.html">O2140A;Package:SOIC(D);OPAx140 High-Precision, Low-Noise, Rail-to-Rail Output, 11-MHz, JFET Op Amps 1 Features ? Very-low offset drift: 1 μV/°C maximum ? Very-low offset: 120 μV ? Low input bias current: 10 pA maximum ? Very-low 1/f noise: 250 nVPP, 0.1 Hz to 10 Hz ? Low noise: 5.1 nV/√Hz ? Slew rate: 20 V/μs ? Low supply current: 2 mA maximum ? Input voltage range includes V– supply ? 文件:3.02523 Mbytes 頁(yè)數(shù):56 Pages | TI 德州儀器 | TI | ||
絲?。?a target="_blank" title="Marking" href="/o2140a/marking.html">O2140A;Package:SOIC;OPAx140 High-Precision, Low-Noise, Rail-to-Rail Output, 11-MHz, JFET Op Amps 1 Features ? Very-low offset drift: 1 μV/°C maximum ? Very-low offset: 120 μV ? Low input bias current: 10 pA maximum ? Very-low 1/f noise: 250 nVPP, 0.1 Hz to 10 Hz ? Low noise: 5.1 nV/√Hz ? Slew rate: 20 V/μs ? Low supply current: 2 mA maximum ? Input voltage range includes V– supply ? 文件:2.3877 Mbytes 頁(yè)數(shù):49 Pages | TI 德州儀器 | TI | ||
絲?。?a target="_blank" title="Marking" href="/o2140a/marking.html">O2140A;Package:SOIC(D);OPAx140 High-Precision, Low-Noise, Rail-to-Rail Output, 11-MHz, JFET Op Amps 1 Features ? Very-low offset drift: 1 μV/°C maximum ? Very-low offset: 120 μV ? Low input bias current: 10 pA maximum ? Very-low 1/f noise: 250 nVPP, 0.1 Hz to 10 Hz ? Low noise: 5.1 nV/√Hz ? Slew rate: 20 V/μs ? Low supply current: 2 mA maximum ? Input voltage range includes V– supply ? 文件:3.02523 Mbytes 頁(yè)數(shù):56 Pages | TI 德州儀器 | TI | ||
絲印:2140;Package:VSSOP(DGK);OPAx140 High-Precision, Low-Noise, Rail-to-Rail Output, 11-MHz, JFET Op Amps 1 Features ? Very-low offset drift: 1 μV/°C maximum ? Very-low offset: 120 μV ? Low input bias current: 10 pA maximum ? Very-low 1/f noise: 250 nVPP, 0.1 Hz to 10 Hz ? Low noise: 5.1 nV/√Hz ? Slew rate: 20 V/μs ? Low supply current: 2 mA maximum ? Input voltage range includes V– supply ? 文件:3.02523 Mbytes 頁(yè)數(shù):56 Pages | TI 德州儀器 | TI |
技術(shù)參數(shù)
- Vos (offset voltage @ 25 C) (Max) (mV):
0.12
- GBW (Typ) (MHz):
11
- Features:
Small Size
- Slew rate (Typ) (V/us):
20
- Rail-to-rail:
In to V-
- Offset drift (Typ) (uV/C):
0.35
- Iq per channel (Typ) (mA):
1.8
- Vn at 1 kHz (Typ) (nV/rtHz):
5.1
- CMRR (Typ) (dB):
140
- Rating:
Catalog
- Operating temperature range (C):
-40 to 125
- Input bias current (Max) (pA):
10
- Output current (Typ) (mA):
30
- Architecture:
FET
- THD + N @ 1 kHz (Typ) (%):
0.00005
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
TI |
21+ |
標(biāo)準(zhǔn)封裝 |
1000 |
進(jìn)口原裝,訂貨渠道! |
詢(xún)價(jià) | ||
TI德州儀器 |
22+ |
SOP8 |
24000 |
原裝正品現(xiàn)貨,實(shí)單可談,量大價(jià)優(yōu) |
詢(xún)價(jià) | ||
ADI |
22+ |
N/A |
60000 |
專(zhuān)注配單,只做原裝現(xiàn)貨 |
詢(xún)價(jià) | ||
ADI |
23+ |
N/A |
8000 |
只做原裝現(xiàn)貨 |
詢(xún)價(jià) | ||
ADI |
23+ |
N/A |
7000 |
詢(xún)價(jià) | |||
TI |
11+ |
MSOP8 |
25 |
原裝現(xiàn)貨價(jià)格有優(yōu)勢(shì)量多可發(fā)貨 |
詢(xún)價(jià) | ||
TI |
25+ |
MSOP-8 |
20 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫(kù)存 本公司只做原裝 可 |
詢(xún)價(jià) | ||
TI |
24+ |
原廠原封 |
6523 |
進(jìn)口原裝公司百分百現(xiàn)貨可出樣品 |
詢(xún)價(jià) | ||
TI |
24+ |
SOIC8 |
5989 |
公司原廠原裝現(xiàn)貨假一罰十!特價(jià)出售!強(qiáng)勢(shì)庫(kù)存! |
詢(xún)價(jià) | ||
TI |
2016+ |
SOP8 |
2973 |
只做原裝,假一罰十,公司可開(kāi)17%增值稅發(fā)票! |
詢(xún)價(jià) |
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