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參數(shù)資料
| 型號： | LMP2012 |
| 廠商： | National Semiconductor Corporation |
| 英文描述： | High Precision, Rail-to-Rail Output Operational Amplifier |
| 中文描述： | 高精度，軌到軌輸出運算放大器 |
| 文件頁數(shù)： | 2/16頁 |
| 文件大小： | 688K |
| 代理商： | LMP2012 |
Absolute Maximum Ratings
(Note 1)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
ESD Tolerance
Human Body Model
Machine Model
Supply Voltage
Common-Mode Input
Voltage
Lead Temperature
(soldering 10 sec.)
Differential Input Voltage
Current at Input Pin
2000V
200V
5.8V
0.3
≤
V
CM
≤
V
CC
+0.3V
+300C
±
Supply Voltage
30 mA
Current at Output Pin
Current at Power Supply Pin
30 mA
50 mA
Operating Ratings
(Note 1)
Supply Voltage
Storage Temperature Range
Operating Temperature Range
LMP2011MF, LMP2011MFX
LMP2011MA, LPM2011MAX
LMP2012MM, LMP2011MMX
LMP2014SD, LMP2014SDX
LMP2014MT, LMP2014MTX
2.7V to 5.25V
65C to 150C
40C to 125C
40C to 125C
40C to 125C
40C to 125C
0C to 70C
2.7V DC Electrical Characteristics
V
+
= 2.7V, V
-
= 0V, V
CM
= 1.35V, V
O
= 1.35V and R
L
>
1 M
.
Boldface
limits apply at the temperature extremes.
Unless otherwise specified, all limits guaranteed for T
J
= 25C,
Symbol
V
OS
Parameter
Conditions
Min
(Note 3)
Typ
(Note 2)
0.8
Max
(Note 3)
25
60
10
12
Units
μV
Input Offset Voltage
Offset Calibration Time
0.5
ms
TCV
OS
Input Offset Voltage
Long-Term Offset Drift
Lifetime V
OS
Drift
Input Current
Input Offset Current
Input Differential Resistance
Common Mode Rejection
Ratio
Power Supply Rejection Ratio
0.015
0.006
2.5
-3
6
9
130
μV/C
μV/month
μV
pA
pA
M
dB
I
IN
I
OS
R
IND
CMRR
0.3
≤
V
CM
≤
0.9V
0
≤
V
CM
≤
0.9V
95
90
95
90
95
90
90
85
PSRR
120
dB
A
VOL
Open Loop Voltage Gain
R
L
= 10 k
130
dB
R
L
= 2 k
124
V
O
Output Swing
R
L
= 10 k
to 1.35V
V
IN
(diff) =
±
0.5V
2.665
2.655
2.68
V
0.033
0.060
0.075
R
L
= 2 k
to 1.35V
V
IN
(diff) =
±
0.5V
2.630
2.615
2.65
V
0.061
0.085
0.105
5
3
5
3
I
O
Output Current
Sourcing, V
O
= 0V
V
IN
(diff) =
±
0.5V
Sinking, V
O
= 5V
V
IN
(diff) =
±
0.5V
12
mA
18
R
OUT
I
S
Output Impedance
Supply Current per Channel
mA
0.919
1.20
1.50
L
www.national.com
2
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LMP2012MM | High Precision, Rail-to-Rail Output Operational Amplifier |
| LMP2012MMX | High Precision, Rail-to-Rail Output Operational Amplifier |
| LMP2014 | High Precision, Rail-to-Rail Output Operational Amplifier |
| LMP2014MT | High Precision, Rail-to-Rail Output Operational Amplifier |
| LMP2014MTX | High Precision, Rail-to-Rail Output Operational Amplifier |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LMP2012MA | 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 |
| LMP2012MA/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 |
| LMP2012MAX | 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 |
| LMP2012MAX/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 |
| LMP2012MM | 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 |
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