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参数资料
| 型号： | LMV2011MA |
| 厂商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分类： | 运算放大器 |
| 英文描述： | High Precision, Rail-to-Rail Output Operational Amplifier |
| 中文描述： | OP-AMP, 25 uV OFFSET-MAX, 3 MHz BAND WIDTH, PDSO8 |
| 封装： | SOIC-8 |
| 文件页数： | 1/15页 |
| 文件大小： | 582K |
| 代理商： | LMV2011MA |
LMV2011
High Precision, Rail-to-Rail Output Operational Amplifier
General Description
The LMV2011 is a new precision amplifier that offers unprec-
edented accuracy and stability at an affordable price and is
offered in miniature (SOT23-5) package and in 8 lead SOIC
package. This device utilizes patented techniques to mea-
sure and continually correct the input offset error voltage.
The result is an amplifier which is ultra stable over time and
temperature. It has excellent CMRR and PSRR ratings, and
does not exhibit the familiar 1/f voltage and current noise
increase that plagues traditional amplifiers. The combination
of the LMV2011 characteristics makes it a good choice for
transducer amplifiers, high gain configurations, ADC buffer
amplifiers, DAC I-V conversion, and any other 2.7V-5V ap-
plication requiring precision and long term stability.
Other useful benefits of the LMV2011 are rail-to-rail output, a
low supply current of 930μA, and wide gain-bandwidth prod-
uct of 3MHz. These extremely versatile features found in the
LMV2011 provide high performance and ease of use.
Features
(For Vs = 5V, Typical unless otherwise noted)
n
Low Guaranteed V
os
over temperature
n
Low Noise with no 1/f
n
High CMRR
n
High PSRR
n
High A
VOL
n
Wide gain-bandwidth product
n
High slew rate
n
Low supply current
n
Rail-to-rail output
n
No external capacitors required
35μV
35nV/
130dB
120dB
130dB
3MHz
4V/μs
930μA
30mV
Applications
n
Precision Instrumentation Amplifiers
n
Thermocouple Amplifiers
n
Strain Gauge Bridge Amplifier
Connection Diagrams
5-Pin SOT23
8-Pin SOIC
20051502
Top View
20051538
Top View
Ordering Information
Package
Part Number
LMV2011MF
LMV2011MFX
LMV2011MA
LMV2011MAX
Package Marking
Transport Media
1k Units Tape and Reel
3k Units Tape and Reel
95 Units/Rail
2.5k Units Tape and Reel
NSC Drawing
5-Pin SOT23
A84A
MF05A
8-Pin SOIC
LMV2011MA
M08A
April 2004
L
2004 National Semiconductor Corporation
DS200515
www.national.com
相关PDF资料 |
PDF描述 |
|---|---|
| LMV2011MAX | High Precision, Rail-to-Rail Output Operational Amplifier |
| LMV2011MF | High Precision, Rail-to-Rail Output Operational Amplifier |
| LMV2011MFX | High Precision, Rail-to-Rail Output Operational Amplifier |
| LMV232 | Dual-Channel Integrated Mean Square Power Detector for CDMA & WCDMA |
| LMV232TL | Dual-Channel Integrated Mean Square Power Detector for CDMA & WCDMA |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LMV2011MA/NOPB | 功能描述:运算放大器 - 运放 RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比（最小值）:63 dB 输入补偿电压:1 mV 输入偏流（最大值）:10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel |
| LMV2011MAX | 功能描述:运算放大器 - 运放 RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比（最小值）:63 dB 输入补偿电压:1 mV 输入偏流（最大值）:10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel |
| LMV2011MAX/NOPB | 功能描述:运算放大器 - 运放 RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比（最小值）:63 dB 输入补偿电压:1 mV 输入偏流（最大值）:10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel |
| LMV2011MF | 功能描述:运算放大器 - 运放 RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比（最小值）:63 dB 输入补偿电压:1 mV 输入偏流（最大值）:10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel |
| LMV2011MF/HFLF | 制造商:Texas Instruments 功能描述:AMPLIFIER -NON VMI |
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