| 型號(hào) | 下載 訂購(gòu) | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
OPA2388 | 雙路、10MHz、CMOS、零漂移、零交叉、真 RRIO 精密運(yùn)算放大器 OPAx388（OPA388、OPA2388 和 OPA4388）系列精密運(yùn)算放大器是超低噪聲、快速穩(wěn)定、零漂移、零交叉器件，可實(shí)現(xiàn)軌至軌輸入和輸出運(yùn)行。這些特性及出色的交流性能與僅為 0.25μV 的失調(diào)電壓以及 0.005μV/°C 的溫漂相結(jié)合，使得 OPAx388 成為驅(qū)動(dòng)高精密模數(shù)轉(zhuǎn)換器 (ADC) 或緩沖高分辨率數(shù)模轉(zhuǎn)換器 (DAC) 輸出的理想選擇。該設(shè)計(jì)在驅(qū)動(dòng)模數(shù)轉(zhuǎn)換器 (ADC) 時(shí)具有出色的性能，而不會(huì)降低線(xiàn)性度。OPA388（單通道版本）提供 VSSOP-8、SOT23-5 和 SOIC-8 三種封裝。OPA2388（雙通道版本）提供 VSSOP-8 和 SO-8 兩種封 ? 超低失調(diào)電壓：±0.25μV\n? 零交叉：140dB CMRR 真正 RRIO\n? 無(wú) 1/f 噪聲：140nVPP（0.1Hz 至 10Hz）\n? 增益帶寬：10MHz\n? 雙電源：±1.25V 至 ±2.75V\n? EMI/RFI 濾波輸入\n? 單通道電源版本采用 SOIC-8、SOT-23-5 和 VSSOP-8 封裝\n? 四通道電源版本采用 SOIC-14 和 TSSOP-14 封裝; | TI 德州儀器 | TI | |
絲?。?a target="_blank" title="Marking" href="/op2388/marking.html">OP2388；Package：SOIC(D)；OPAx388 Precision, Zero-Drift, Zero-Crossover, True Rail-to-Rail, Input/Output Operational Amplifiers 1 Features ? Ultra-low offset voltage: ±0.25 μV ? Zero drift: ±0.005 μV/°C ? Zero crossover: 140-dB CMRR true RRIO ? Low noise: 7.0 nV√Hz at 1 kHz ? No 1/f noise: 140 nVPP (0.1 Hz to 10 Hz) ? Fast settling: 2 μs (1 V to 0.01%) ? Gain bandwidth: 10 MHz ? Single supply: 2.5 V to 5.5 V ? 文件：3.22787 Mbytes 頁(yè)數(shù)：50 Pages | TI 德州儀器 | TI | ||
絲?。?a target="_blank" title="Marking" href="/op2388/marking.html">OP2388；Package：SOIC(D)；OPAx388 Precision, Zero-Drift, Zero-Crossover, True Rail-to-Rail, Input/Output Operational Amplifiers 1 Features ? Ultra-low offset voltage: ±0.25 μV ? Zero drift: ±0.005 μV/°C ? Zero crossover: 140-dB CMRR true RRIO ? Low noise: 7.0 nV√Hz at 1 kHz ? No 1/f noise: 140 nVPP (0.1 Hz to 10 Hz) ? Fast settling: 2 μs (1 V to 0.01%) ? Gain bandwidth: 10 MHz ? Single supply: 2.5 V to 5.5 V ? 文件：3.22787 Mbytes 頁(yè)數(shù)：50 Pages | TI 德州儀器 | TI | ||
絲?。?a target="_blank" title="Marking" href="/1d36/marking.html">1D36；Package：VSSOP(DGK)；OPAx388 Precision, Zero-Drift, Zero-Crossover, True Rail-to-Rail, Input/Output Operational Amplifiers 1 Features ? Ultra-low offset voltage: ±0.25 μV ? Zero drift: ±0.005 μV/°C ? Zero crossover: 140-dB CMRR true RRIO ? Low noise: 7.0 nV√Hz at 1 kHz ? No 1/f noise: 140 nVPP (0.1 Hz to 10 Hz) ? Fast settling: 2 μs (1 V to 0.01%) ? Gain bandwidth: 10 MHz ? Single supply: 2.5 V to 5.5 V ? 文件：3.22787 Mbytes 頁(yè)數(shù)：50 Pages | TI 德州儀器 | TI | ||
絲?。?a target="_blank" title="Marking" href="/1d36/marking.html">1D36；Package：VSSOP(DGK)；OPAx388 Precision, Zero-Drift, Zero-Crossover, True Rail-to-Rail, Input/Output Operational Amplifiers 1 Features ? Ultra-low offset voltage: ±0.25 μV ? Zero drift: ±0.005 μV/°C ? Zero crossover: 140-dB CMRR true RRIO ? Low noise: 7.0 nV√Hz at 1 kHz ? No 1/f noise: 140 nVPP (0.1 Hz to 10 Hz) ? Fast settling: 2 μs (1 V to 0.01%) ? Gain bandwidth: 10 MHz ? Single supply: 2.5 V to 5.5 V ? 文件：3.22787 Mbytes 頁(yè)數(shù)：50 Pages | TI 德州儀器 | TI | ||
絲?。?a target="_blank" title="Marking" href="/1d36/marking.html">1D36；Package：VSSOP(DGK)；OPAx388 Precision, Zero-Drift, Zero-Crossover, True Rail-to-Rail, Input/Output Operational Amplifiers 1 Features ? Ultra-low offset voltage: ±0.25 μV ? Zero drift: ±0.005 μV/°C ? Zero crossover: 140-dB CMRR true RRIO ? Low noise: 7.0 nV√Hz at 1 kHz ? No 1/f noise: 140 nVPP (0.1 Hz to 10 Hz) ? Fast settling: 2 μs (1 V to 0.01%) ? Gain bandwidth: 10 MHz ? Single supply: 2.5 V to 5.5 V ? 文件：3.22787 Mbytes 頁(yè)數(shù)：50 Pages | TI 德州儀器 | TI | ||
OPAx388 Precision, Zero-Drift, Zero-Crossover, True Rail-to-Rail, Input/Output Operational Amplifiers 1 Features ? Ultra-low offset voltage: ±0.25 μV ? Zero drift: ±0.005 μV/°C ? Zero crossover: 140-dB CMRR true RRIO ? Low noise: 7.0 nV√Hz at 1 kHz ? No 1/f noise: 140 nVPP (0.1 Hz to 10 Hz) ? Fast settling: 2 μs (1 V to 0.01%) ? Gain bandwidth: 10 MHz ? Single supply: 2.5 V to 5.5 V ? 文件：3.22787 Mbytes 頁(yè)數(shù)：50 Pages | TI 德州儀器 | TI | ||
絲?。?a target="_blank" title="Marking" href="/op2388/marking.html">OP2388；Package：SOIC(D)；OPAx388 Precision, Zero-Drift, Zero-Crossover, True Rail-to-Rail, Input/Output Operational Amplifiers 1 Features ? Ultra-low offset voltage: ±0.25 μV ? Zero drift: ±0.005 μV/°C ? Zero crossover: 140-dB CMRR true RRIO ? Low noise: 7.0 nV√Hz at 1 kHz ? No 1/f noise: 140 nVPP (0.1 Hz to 10 Hz) ? Fast settling: 2 μs (1 V to 0.01%) ? Gain bandwidth: 10 MHz ? Single supply: 2.5 V to 5.5 V ? 文件：3.22787 Mbytes 頁(yè)數(shù)：50 Pages | TI 德州儀器 | TI | ||
絲?。?a target="_blank" title="Marking" href="/op2388/marking.html">OP2388；Package：SOIC(D)；OPAx388 Precision, Zero-Drift, Zero-Crossover, True Rail-to-Rail, Input/Output Operational Amplifiers 1 Features ? Ultra-low offset voltage: ±0.25 μV ? Zero drift: ±0.005 μV/°C ? Zero crossover: 140-dB CMRR true RRIO ? Low noise: 7.0 nV√Hz at 1 kHz ? No 1/f noise: 140 nVPP (0.1 Hz to 10 Hz) ? Fast settling: 2 μs (1 V to 0.01%) ? Gain bandwidth: 10 MHz ? Single supply: 2.5 V to 5.5 V ? 文件：3.22787 Mbytes 頁(yè)數(shù)：50 Pages | TI 德州儀器 | TI | ||
OPAx388 Precision, Zero-Drift, Zero-Crossover, True Rail-to-Rail, Input/Output Operational Amplifiers 1 Features ? Ultra-low offset voltage: ±0.25 μV ? Zero drift: ±0.005 μV/°C ? Zero crossover: 140-dB CMRR true RRIO ? Low noise: 7.0 nV√Hz at 1 kHz ? No 1/f noise: 140 nVPP (0.1 Hz to 10 Hz) ? Fast settling: 2 μs (1 V to 0.01%) ? Gain bandwidth: 10 MHz ? Single supply: 2.5 V to 5.5 V ? 文件：3.22787 Mbytes 頁(yè)數(shù)：50 Pages | TI 德州儀器 | TI |
技術(shù)參數(shù)
- Vos (offset voltage @ 25 C) (Max) (mV)：
0.005
- GBW (Typ) (MHz)：
10
- Features：
EMI Hardened
- Slew rate (Typ) (V/us)：
5
- Rail-to-rail：
In
- Offset drift (Typ) (uV/C)：
0.005
- Iq per channel (Typ) (mA)：
1.7
- Vn at 1 kHz (Typ) (nV/rtHz)：
7
- CMRR (Typ) (dB)：
138
- Rating：
Catalog
- Operating temperature range (C)：
-40 to 125
- Input bias current (Max) (pA)：
350
- Output current (Typ) (mA)：
60
- Architecture：
CMOS
- THD + N @ 1 kHz (Typ) (%)：
0.0005
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
TI德州儀器 |
22+ |
VSSOP-8 |
24000 |
原裝正品現(xiàn)貨,實(shí)單可談,量大價(jià)優(yōu) |
詢(xún)價(jià) | ||
TI(德州儀器) |
2447 |
VSSOP-8 |
315000 |
2500個(gè)/圓盤(pán)一級(jí)代理專(zhuān)營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨, |
詢(xún)價(jià) | ||
TI(德州儀器) |
2021+ |
SOIC-8 |
499 |
詢(xún)價(jià) | |||
TI/德州儀器 |
24+ |
VSSOP-8 |
9600 |
原裝現(xiàn)貨,優(yōu)勢(shì)供應(yīng),支持實(shí)單! |
詢(xún)價(jià) | ||
TI(德州儀器) |
23+ |
NA |
20094 |
正納10年以上分銷(xiāo)經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢(xún)價(jià) | ||
TI(德州儀器) |
24+/25+ |
10000 |
原裝正品現(xiàn)貨庫(kù)存價(jià)優(yōu) |
詢(xún)價(jià) | |||
TI |
23+ |
SOIC-8 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢(xún)價(jià) | ||
80000 |
詢(xún)價(jià) | ||||||
TI(德州儀器) |
2022+ |
8000 |
原廠(chǎng)原裝,假一罰十 |
詢(xún)價(jià) | |||
TI/德州儀器 |
25+ |
SOIC-8 |
8880 |
原裝認(rèn)準(zhǔn)芯澤盛世！ |
詢(xún)價(jià) |
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