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參數(shù)資料
| 型號： | LMV951MK |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 運動控制電子 |
| 英文描述： | 1V, 2.7 MHz, Rail-to-Rail Input and Output Amplifier with Shutdown Option |
| 中文描述： | OP-AMP, 3000 uV OFFSET-MAX, 2.7 MHz BAND WIDTH, PDSO6 |
| 封裝： | SOT-23, 6 PIN |
| 文件頁數(shù)： | 2/17頁 |
| 文件大?。?/td> | 1147K |
| 代理商： | LMV951MK |
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 (Note 2)
Human Body Model
Machine Model
Supply Voltage (V
+
– V
)
V
IN
Differential
Voltage at Input/Output Pin
2000V
200V
3.1V
±
0.3V
V
+
+0.3V, V
0.3V
Current at Input Pin
Junction Temperature (Note 3)
Mounting Temperature
Infrared or Convection (20 sec)
±
10 mA
+150C
235C
Operating Ratings
(Note 1)
Temperature Range (Note 3)
Supply Voltage
Thermal Resistance (
θ
JA
) (Note 3)
40C to +125C
0.9V to 3V
170C/W
1V Electrical Characteristics
(Note 4)
Unless otherwise specified, all limits guaranteed for at T
= 25C, V
+
= 1, V
= 0V, V
CM
= 0.5V, Shutdown = 0V, and
R
L
= 1 M
.
Boldface
limits apply at the temperature extremes.
Symbol
Parameter
Conditions
Min
(Note 5)
Typ
(Note 6)
1.5
Max
(Note 5)
2.8
3.0
Units
V
OS
Input Offset Voltage
mV
TC V
OS
I
B
Input Offset Average Drift
Input Bias Current
0.15
32
μV/C
nA
80
85
I
OS
CMRR
Input Offset Current
Common Mode Rejection
Ratio
0.2
77
nA
0V
≤
V
CM
≤
1V
67
55
76
73
70
67
68
65
0
0
90
85
90
86
50
62
25
36
70
85
35
40
20
15
20
13
dB
0.1V
≤
V
CM
≤
1V
85
PSRR
Power Supply Rejection Ratio
1V
≤
V
+
≤
1.8V, V
CM
= 0.5V
92
dB
1V
≤
V
+
≤
3V, V
CM
= 0.5V
85
V
CM
Input Common-Mode Voltage
Range
CMRR
≥
67 dB
CMRR
≥
55 dB
V
OUT
= 0.1V to 0.9V
R
L
= 600
to 0.5V
V
OUT
= 0.1V to 0.9V
R
L
= 2 k
to 0.5V
R
L
= 600
to 0.5V
1.2
1.2
V
A
V
Large Signal Voltage Gain
106
dB
112
V
OUT
Output Voltage Swing High
25
mV from
rail
R
L
= 2 k
to 0.5V
12
Output Voltage Swing Low
R
L
= 600
to 0.5V
32
R
L
= 2 k
to 0.5V
10
I
OUT
Output Short Circuit Current
(Note 7)
Sourcing
V
O
= 0V, V
IN(DIFF)
=
±
0.2V
Sinking
V
O
= 1V, V
IN(DIFF)
=
±
0.2V
Active Mode V
SD
<
0.4V
45
mA
35
I
S
Supply Current
370
480
520
1.0
3.0
μA
Shutdown Mode V
SD
>
0.6V
0.01
SR
Slew Rate
(Note 8)
1.4
V/μs
L
www.national.com
2
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| LMV951MK/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 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| LMV951MK/NOPB | 制造商:Texas Instruments 功能描述:IC, OP-AMP, 2.8MHZ, 1.4V/ us, SOT-23-6 |
| LMV951MKX | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:1V, 2.7 MHz, Rail-to-Rail Input and Output Amplifier with Shutdown Option |
| LMV951MKX/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 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| LMV981 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:1.8-V OPERATIONAL AMPLIFIERS WITH RAIL-TO-RAIL AND OUTPUT AND SHUTDOWN |
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