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參數(shù)資料
| 型號： | LMH6626MMX |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 運動控制電子 |
| 英文描述： | Single/Dual Ultra Low Noise Wideband Operational Amplifier |
| 中文描述： | DUAL OP-AMP, 750 uV OFFSET-MAX, PDSO8 |
| 封裝： | MSOP-8 |
| 文件頁數(shù)： | 18/20頁 |
| 文件大小： | 985K |
| 代理商： | LMH6626MMX |
Application Section
(Continued)
Symmetry between the positive and negative paths in the
layout of differential circuitry should be maintained to mini-
mize the imbalance of amplitude and phase of the differential
signal.
These free evaluation boards are shipped when a device
sample request is placed with National Semiconductor.
Component value selection is another important parameter
in working with high speed/high performance amplifiers.
Choosing external resistors that are large in value compared
to the value of other critical components will affect the closed
loop behavior of the stage because of the interaction of
these resistors with parasitic capacitances. These parasitic
capacitors could either be inherent to the device or be a
by-product of the board layout and component placement.
Moreover, a large resistor will also add more thermal noise to
the signal path. Either way, keeping the resistor values low
will diminish this interaction. On the other hand, choosing
very low value resistors could load down nodes and will
contribute to higher overall power dissipation and high dis-
tortion.
Device
Package
Evaluation Board Part
Number
CLC730216
CLC730227
CLC730036
CLC730123
LMH6624MF
LMH6624MA
LMH6626MA
LMH6626MM
SOT23–5
SOIC-8
SOIC-8
MSOP-8
L
www.national.com
18
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
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| LMH6626MMX/NOPB | 功能描述:運算放大器 - 運放 RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| LMH6628 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Dual Wideband, Low Noise, Voltage Feedback Op Amp |
| LMH6628EP | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Enhanced Plastic Dual Wideband, Low Noise, Voltage Feedback Op Amp |
| LMH6628JFQML | 制造商:Texas Instruments 功能描述:OP Amp Dual Volt Fdbk ±6V/12V 8-Pin CDIP Rail |
| LMH6628JFQMLV | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:DUAL WIDEBAND, LOW-NOISE, VOLTAGE FEEDBACK OP AMP, GUARANTEED TO 300k rd (si) TESTED TO MIL-STD-883, METHOD 1019 |
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