| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
OPA2991 | OPAx991 40-V Rail-to-Rail Input/Output, Low Offset Voltage, Low Noise Op Amp 文件:4.42506 Mbytes 頁數(shù):59 Pages | TI 德州儀器 | TI | |
OPA2991 | Dual, 40-V, 4.5-MHz, low-power operational amplifier OPAx991 系列(OPA991、OPA2991 和 OPA4991)是高電壓 (40V) 通用運(yùn)算放大器系列。這些器件具有出色的直流精度和交流性能,包括軌至軌輸入/輸出、低失調(diào)電壓(典型值為 ±125μV)、低溫漂(典型值為 ±0.3μV/°C)、低噪聲(10.5nV/√Hz 和 1.8μVPP)和 4.5MHz 帶寬。\n\nOPAx991 擁有獨(dú)特 特性 ,例如電源軌的差分和共模輸入電壓范圍、高輸出電流 (±75mA)、高壓擺率 (21V/μs)、高容性負(fù)載驅(qū)動 (1nF) 和關(guān)斷功能,是一款穩(wěn)定可靠的高性能運(yùn)算放大器,適用于高電壓工業(yè) 應(yīng)用。\n\nOPAx991 運(yùn)算放大器系列采用 ? 低失調(diào)電壓:±125μV\n? 低失調(diào)電壓溫漂:±0.3μV/°C\n? 低噪聲:1kHz 時為 10.5nV/√Hz\n? 高共模抑制:130dB\n? 低偏置電流:±10pA \n? 軌至軌輸入和輸出\n? 寬帶寬:4.5MHz GBW\n? 高壓擺率:21V/μs\n? 高容性負(fù)載驅(qū)動:1nF\n? 支持多路復(fù)用器/比較器的輸入 \n? 放大器以最高達(dá)到電源軌的差分輸入工作\n? 放大器可用于開環(huán)中,也可用作比較器\n \n? 低靜態(tài)電流:每個放大器 560μA\n? 寬電源電壓范圍:±1.35V 至 ±20V,2.7V 至 40V\n? 強(qiáng)大的 EMIRR 性能:輸入引腳和電源引腳; | TI 德州儀器 | TI | |
絲?。?a target="_blank" title="Marking" href="/o91f/marking.html">O91F;Package:SOT-23-THIN(DDF);OPAx991 40-V Rail-to-Rail Input/Output, Low Offset Voltage, Low Noise Op Amp 1 Features ? Low offset voltage: ±125 μV ? Low offset voltage drift: ±0.3 μV/°C ? Low noise: 10.8 nV/√Hz at 1 kHz ? High common-mode rejection: 130 dB ? Low bias current: ±10 pA ? Rail-to-rail input and output ? Wide bandwidth: 4.5 MHz GBW ? High slew rate: 21 V/μs ? High capacitive load 文件:6.40281 Mbytes 頁數(shù):86 Pages | TI 德州儀器 | TI | ||
絲?。?a target="_blank" title="Marking" href="/o91f/marking.html">O91F;Package:SOT-23-THIN(DDF);OPAx991 40-V Rail-to-Rail Input/Output, Low Offset Voltage, Low Noise Op Amp 1 Features ? Low offset voltage: ±125 μV ? Low offset voltage drift: ±0.3 μV/°C ? Low noise: 10.8 nV/√Hz at 1 kHz ? High common-mode rejection: 130 dB ? Low bias current: ±10 pA ? Rail-to-rail input and output ? Wide bandwidth: 4.5 MHz GBW ? High slew rate: 21 V/μs ? High capacitive load 文件:6.40281 Mbytes 頁數(shù):86 Pages | TI 德州儀器 | TI | ||
OPAx991 40-V Rail-to-Rail Input/Output, Low Offset Voltage, Low Noise Op Amp 1 Features ? Low offset voltage: ±125 μV ? Low offset voltage drift: ±0.3 μV/°C ? Low noise: 10.8 nV/√Hz at 1 kHz ? High common-mode rejection: 130 dB ? Low bias current: ±10 pA ? Rail-to-rail input and output ? Wide bandwidth: 4.5 MHz GBW ? High slew rate: 21 V/μs ? High capacitive load 文件:6.40281 Mbytes 頁數(shù):86 Pages | TI 德州儀器 | TI | ||
OPAx991 40-V Rail-to-Rail Input/Output, Low Offset Voltage, Low Noise Op Amp 1 Features ? Low offset voltage: ±125 μV ? Low offset voltage drift: ±0.3 μV/°C ? Low noise: 10.8 nV/√Hz at 1 kHz ? High common-mode rejection: 130 dB ? Low bias current: ±10 pA ? Rail-to-rail input and output ? Wide bandwidth: 4.5 MHz GBW ? High slew rate: 21 V/μs ? High capacitive load 文件:6.40281 Mbytes 頁數(shù):86 Pages | TI 德州儀器 | TI | ||
OPAx991 40-V Rail-to-Rail Input/Output, Low Offset Voltage, Low Noise Op Amp 1 Features ? Low offset voltage: ±125 μV ? Low offset voltage drift: ±0.3 μV/°C ? Low noise: 10.8 nV/√Hz at 1 kHz ? High common-mode rejection: 130 dB ? Low bias current: ±10 pA ? Rail-to-rail input and output ? Wide bandwidth: 4.5 MHz GBW ? High slew rate: 21 V/μs ? High capacitive load 文件:6.40281 Mbytes 頁數(shù):86 Pages | TI 德州儀器 | TI | ||
OPAx991 40-V Rail-to-Rail Input/Output, Low Offset Voltage, Low Noise Op Amp 1 Features ? Low offset voltage: ±125 μV ? Low offset voltage drift: ±0.3 μV/°C ? Low noise: 10.8 nV/√Hz at 1 kHz ? High common-mode rejection: 130 dB ? Low bias current: ±10 pA ? Rail-to-rail input and output ? Wide bandwidth: 4.5 MHz GBW ? High slew rate: 21 V/μs ? High capacitive load 文件:6.40281 Mbytes 頁數(shù):86 Pages | TI 德州儀器 | TI | ||
OPAx991 40-V Rail-to-Rail Input/Output, Low Offset Voltage, Low Noise Op Amp 1 Features ? Low offset voltage: ±125 μV ? Low offset voltage drift: ±0.3 μV/°C ? Low noise: 10.8 nV/√Hz at 1 kHz ? High common-mode rejection: 130 dB ? Low bias current: ±10 pA ? Rail-to-rail input and output ? Wide bandwidth: 4.5 MHz GBW ? High slew rate: 21 V/μs ? High capacitive load 文件:6.40281 Mbytes 頁數(shù):86 Pages | TI 德州儀器 | TI | ||
OPAx991 40-V Rail-to-Rail Input/Output, Low Offset Voltage, Low Noise Op Amp 1 Features ? Low offset voltage: ±125 μV ? Low offset voltage drift: ±0.3 μV/°C ? Low noise: 10.8 nV/√Hz at 1 kHz ? High common-mode rejection: 130 dB ? Low bias current: ±10 pA ? Rail-to-rail input and output ? Wide bandwidth: 4.5 MHz GBW ? High slew rate: 21 V/μs ? High capacitive load 文件:6.40281 Mbytes 頁數(shù):86 Pages | TI 德州儀器 | TI |
技術(shù)參數(shù)
- Rail-to-rail:
In
- GBW (Typ) (MHz):
4.5
- Slew rate (Typ) (V/us):
21
- Vos (offset voltage @ 25 C) (Max) (mV):
0.75
- Iq per channel (Typ) (mA):
0.56
- Vn at 1 kHz (Typ) (nV/rtHz):
10.8
- Rating:
Catalog
- Operating temperature range (C):
-40 to 125
- Offset drift (Typ) (uV/C):
0.3
- Features:
EMI Hardened
- CMRR (Typ) (dB):
130
- Output current (Typ) (mA):
75
- Architecture:
CMOS
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
TI德州儀器 |
22+ |
VSSOP8 |
24000 |
原裝正品現(xiàn)貨,實(shí)單可談,量大價優(yōu) |
詢價 | ||
TI(德州儀器) |
2021+ |
SOIC-8 |
499 |
詢價 | |||
TI/德州儀器 |
24+ |
WSON-8 |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實(shí)單! |
詢價 | ||
NA |
23+ |
NA |
26094 |
10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品,做服務(wù)型企業(yè) |
詢價 | ||
TI(德州儀器) |
24+/25+ |
10000 |
原裝正品現(xiàn)貨庫存價優(yōu) |
詢價 | |||
TI |
23+ |
SOP8 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
80000 |
詢價 | ||||||
TI(德州儀器) |
2022+ |
8000 |
原廠原裝,假一罰十 |
詢價 | |||
TI |
25+ |
N/A |
8880 |
原裝認(rèn)準(zhǔn)芯澤盛世! |
詢價 | ||
TI |
25+ |
WSON8 |
6000 |
原廠原裝,價格優(yōu)勢 |
詢價 |
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