參數(shù)資料
型號(hào)： LM6211
廠商： National Semiconductor Corporation
英文描述： Low Noise, RRO Operational Amplifier with CMOS Input and 24V Operation
中文描述： 低噪聲，窄化與CMOS運(yùn)算放大器的輸入和24V操作
文件頁(yè)數(shù)： 1/19頁(yè)
文件大?。?/td> 1091K
代理商： LM6211
LM6211
Low Noise, RRO Operational Amplifier with CMOS Input
and 24V Operation
General Description
The LM6211 is a wide bandwidth, low noise op amp with a
wide supply voltage range and a low input bias current. The
LM6211 operates with a single supply voltage of 5V to 24V,
is unity gain stable, has a ground-sensing CMOS input
stage, and offers rail-to-rail output swing.
The LM6211 is designed to provide optimal performance in
high voltage, low noise systems. The LM6211 has a unity
gain bandwidth of 20 MHz and an input referred voltage
noise density of 5.5 nV/
at 10 kHz. The LM6211
achieves these specifications with a low supply current of
only 1 mA. The LM6211 has a low input bias current of
2.3 pA, an output short circuit current of 25 mA and a slew
rate of 5.6 V/us. The LM6211 also features a low common-
mode input capacitance of 5.5 pF which makes it ideal for
use in wide bandwidth and high gain circuits. The LM6211 is
well suited for low noise applications that require an op amp
with very low input bias currents and a large output voltage
swing, like active loop-filters for wide-band PLLs. A low total
harmonic distortion, 0.01% at 1 kHz with loads as high as
600
, also makes the LM6211 ideal for high fidelity audio
and microphone amplifiers.
The LM6211 is available in the small SOT package, allowing
the user to implement ultra-small and cost effective board
layouts.
Features
(Typical 24V supply unless otherwise noted)
n
Supply voltage range
n
Input referred voltage noise
n
Unity gain bandwidth
n
1/f corner frequency
n
Slew rate
n
Supply current
n
Low input capacitance
n
Temperature range
n
Total harmonic distortion
n
Output short circuit current
5V to 24V
5.5 nV/
20 MHz
400 Hz
5.6 V/μs
1.05 mA
5.5 pF
-40C to 125C
0.01%
@
1 kHz, 600
25 mA
Applications
n
PLL loop filters
n
Low noise active filters
n
Strain gauge amplifiers
n
Low noise microphone amplifiers
Typical Application
20120303
20120304
May 2006
L
2006 National Semiconductor Corporation
DS201203
www.national.com
相關(guān)PDF資料
PDF描述
LM6211MF Low Noise, RRO Operational Amplifier with CMOS Input and 24V Operation
LM6211MFX Low Noise, RRO Operational Amplifier with CMOS Input and 24V Operation
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM6211MF 功能描述:運(yùn)算放大器 - 運(yùn)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
LM6211MF/NOPB 功能描述:運(yùn)算放大器 - 運(yùn)放 Low Noise RRO Op Amp w/ CMOS Inpt 24V 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
LM6211MFX 功能描述:運(yùn)算放大器 - 運(yùn)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
LM6211MFX/NOPB 功能描述:運(yùn)算放大器 - 運(yùn)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
LM6218 制造商:未知廠家 制造商全稱:未知廠家 功能描述:
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