| 型號(hào) | 下載 訂購(gòu) | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
OPA859 | OPA814 600-MHz, High-Precision, Unity-Gain Stable, FET-Input Operational Amplifier 1 Features ? Wide bandwidth: – Gain-bandwidth product: 250 MHz – Bandwidth (G = 1 V/V): 600 MHz – Large-signal bandwidth (2 VPP): 200 MHz – Slew rate: 750 V/μs ? High precision: – Input offset voltage: 250 μV (maximum) – Input offset voltage drift: 3.5 μV/°C (maximum) ? Input voltage nois 文件:1.76729 Mbytes 頁(yè)數(shù):29 Pages | TI 德州儀器 | TI | |
OPA859 | OPA814 600-MHz, High-Precision, Unity-Gain Stable, FET-Input Operational Amplifier 1 Features ? Wide bandwidth: – Gain-bandwidth product: 250 MHz – Bandwidth (G = 1 V/V): 600 MHz – Large-signal bandwidth (2 VPP): 200 MHz – Slew rate: 750 V/μs ? High precision: – Input offset voltage: 250 μV (maximum) – Input offset voltage drift: 3.5 μV/°C (maximum) ? Input voltage nois 文件:1.96081 Mbytes 頁(yè)數(shù):34 Pages | TI 德州儀器 | TI | |
OPA859 | OPA856 1.1-GHz Unity-Gain Bandwidth, 0.9 nV /??z , Bipolar Input Amplifier 文件:3.21369 Mbytes 頁(yè)數(shù):33 Pages | TI 德州儀器 | TI | |
OPA859 | OPA859-Q1 1.8-GHz Unity-Gain Bandwidth, 3.3-nV/??z, FET Input Amplifier 文件:1.45304 Mbytes 頁(yè)數(shù):28 Pages | TI 德州儀器 | TI | |
OPA859 | 1.8 GHz Unity-Gain Bandwidth, 3.3-nV/??z, FET Input Amplifier 文件:2.40532 Mbytes 頁(yè)數(shù):35 Pages | TI 德州儀器 | TI | |
OPA859 | OPA810 140-MHz, Rail-to-Rail Input/Output, FET-Input Operational Amplifier 文件:3.29548 Mbytes 頁(yè)數(shù):50 Pages | TI 德州儀器 | TI | |
OPA859 | OPA859-Q1 1.8-GHz Unity-Gain Bandwidth, 3.3-nV/??z, FET Input Amplifier 文件:2.50471 Mbytes 頁(yè)數(shù):32 Pages | TI 德州儀器 | TI | |
OPA859 | 具有 1.8GHz 單位增益帶寬、3.3nV/√Hz 電壓噪聲的 FET 輸入放大器 OPA859 是一款具有 CMOS 輸入的寬帶低噪聲運(yùn)算放大器,適用于寬帶跨阻和電壓放大器 應(yīng)用。將該器件配置為跨阻放大器 (TIA) 時(shí),0.9GHz 增益帶寬積 (GBWP) 能夠在低電容光電二極管應(yīng)用中實(shí)現(xiàn)高閉環(huán) 帶寬。\n\n下圖展示了在將 OPA859 設(shè)置為 TIA 時(shí)該放大器的帶寬和噪聲性能與光電二極管電容的函數(shù)關(guān)系。計(jì)算總噪聲時(shí)的帶寬范圍為從直流到左軸上計(jì)算得出的頻率 f。OPA859 封裝具有一個(gè)反饋引腳 (FB),可簡(jiǎn)化輸入和輸出之間的反饋網(wǎng)絡(luò)連接。 \n\nOPA859 經(jīng)過(guò)優(yōu)化,可在光學(xué)飛行時(shí)間 (ToF) 系統(tǒng)中運(yùn)行,在該系統(tǒng)中 OPA859 與時(shí)數(shù)轉(zhuǎn)換器(如 TDC ? 高單位增益帶寬:1.8GHz\n? 增益帶寬積:900MHz\n? 超低偏置電流 MOSFET 輸入:10pA\n? 低輸入電壓噪聲:3.3nV/√Hz\n? 壓擺率:1150V/μs\n? 低輸入電容: \n? 共模:0.6pF\n? 差動(dòng):0.2pF\n \n? 寬輸入共模范圍: \n? 與正電源相差 1.4V\n? 包括負(fù)電源\n \n? TIA 配置下的輸出擺幅為 2.5VPP\n? 電源電壓范圍:3.3V 至 5.25V\n? 靜態(tài)電流:20.5mA\n? 封裝:8 引腳 WSON\n? 溫度范圍:–40 至 +125°C; | TI 德州儀器 | TI | |
絲?。?a target="_blank" title="Marking" href="/859/marking.html">859;Package:WSON(DSG);OPA859 1.8GHz Unity-Gain Bandwidth, 3.3nV/√Hz, FET Input Amplifier 1 Features ? High unity-gain bandwidth: 1.8GHz ? Gain bandwidth product: 900MHz ? Ultra-low bias current MOSFET inputs: 10pA ? Low input voltage noise: 3.3nV/√Hz ? Slew rate: 1150V/μs ? Low Input capacitance: – Common-mode: 0.6pF – Differential: 0.2pF ? Wide input common-mode range: – 1. 文件:2.53065 Mbytes 頁(yè)數(shù):36 Pages | TI 德州儀器 | TI | ||
絲?。?a target="_blank" title="Marking" href="/859/marking.html">859;Package:WSON(DSG);OPA859 1.8GHz Unity-Gain Bandwidth, 3.3nV/√Hz, FET Input Amplifier 1 Features ? High unity-gain bandwidth: 1.8GHz ? Gain bandwidth product: 900MHz ? Ultra-low bias current MOSFET inputs: 10pA ? Low input voltage noise: 3.3nV/√Hz ? Slew rate: 1150V/μs ? Low Input capacitance: – Common-mode: 0.6pF – Differential: 0.2pF ? Wide input common-mode range: – 1. 文件:2.53065 Mbytes 頁(yè)數(shù):36 Pages | TI 德州儀器 | TI |
技術(shù)參數(shù)
- Number of channels (#):
1
- GBW (Typ) (MHz):
900
- BW @ Acl (MHz):
1800
- Slew rate (Typ) (V/us):
1150
- Vn at flatband (Typ) (nV/rtHz):
3.3
- Vn at 1 kHz (Typ) (nV/rtHz):
12.1
- Iq per channel (Typ) (mA):
20.5
- Vos (offset voltage @ 25 C) (Max) (mV):
5
- Rail-to-rail:
No
- Features:
Shutdown
- Rating:
Catalog
- Operating temperature range (C):
-40 to 125
- CMRR (Typ) (dB):
84
- Input bias current (Max) (pA):
5
- Offset drift (Typ) (uV/C):
-2
- Output current (Typ) (mA):
76
- 2nd harmonic (dBc):
90
- 3rd harmonic (dBc):
86
- @ MHz:
10
| 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+ |
WSON-8 |
24000 |
原裝正品現(xiàn)貨,實(shí)單可談,量大價(jià)優(yōu) |
詢價(jià) | ||
TI(德州儀器) |
2447 |
WSON-8(2x2) |
315000 |
3000個(gè)/圓盤一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨, |
詢價(jià) | ||
TI(德州儀器) |
2021+ |
WSON-8(2x2) |
499 |
詢價(jià) | |||
TEXAS INSTRUMENTS |
23+ |
NA |
9600 |
全新原裝正品!一手貨源價(jià)格優(yōu)勢(shì)! |
詢價(jià) | ||
TI |
23+ |
SON |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
80000 |
詢價(jià) | ||||||
TI |
18+ |
WSON |
120 |
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) | ||
TI |
23+ |
WSON |
5000 |
全新原裝正品現(xiàn)貨 |
詢價(jià) | ||
TI/德州儀器 |
2022+ |
WSON-8(2x2) |
1000 |
只做原裝,可提供樣品 |
詢價(jià) | ||
TEXAS INSTRUMENTS |
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) |
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