參數(shù)資料
型號: LMV791
廠商: National Semiconductor Corporation
元件分類: 運算放大器
英文描述: 17 MHz, Low Noise, CMOS Input, 1.8V Operational Amplifier
中文描述: 17兆赫,低噪聲,CMOS輸入,1.8V的運算放大器
文件頁數(shù): 2/16頁
文件大?。?/td> 1005K
代理商: LMV791
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
Machine Model
V
IN
Differential
Supply Voltage (V
+
– V
)
Input/Output Pin Voltage
Storage Temperature Range
Junction Temperature (Note 3)
±
2000V
±
200V
0.3V
6.0V
V
+
+0.3V, V
0.3V
65C to 150C
+150C
Soldering Information
Infrared or Convection (20 sec)
Wave Soldering Lead Temp (10
sec)
235C
260C
Operating Ratings
(Note 1)
Temperature Range (Note 3)
Supply Voltage (V
+
– V
)
40C
T
A
125C
0C
T
A
125C
Package Thermal Resistance (
θ
JA
(Note 3))
6-Pin TSOT23
40C to 125C
2V to 5.5V
1.8V to 5.5V
170C/W
2.5V Electrical Characteristics
Unless otherwise specified, all limits are guaranteed for T
A
= 25C, V
+
= 2.5V, V
= 0V, V
CM
= V
+
/2, V
EN
= V
+
.
Boldface
limits
apply at the temperature extremes.
Symbol
Parameter
Conditions
Min
(Note 5)
Typ
(Note 4)
0.1
Max
(Note 5)
±
1.35
±
1.65
Units
V
OS
Input Offset Voltage
mV
TC V
OS
I
B
Input Offset Average Drift
Input Bias Current
(Note 6)
V
CM
= 1.0V
(Notes 7, 8)
(Note 8)
0V
V
CM
1.4V
1.0
0.05
μV/C
0.5
50
pA
I
OS
CMRR
Input Offset Current
Common Mode Rejection
Ratio
Power Supply Rejection
Ratio
10
94
fA
80
75
80
75
80
0.3
-0.3
85
80
88
84
75
82
65
71
dB
PSRR
2V
V
+
5.5V, V
CM
= 0V
100
dB
1.8V
V
+
5.5V, V
CM
= 0V
CMRR
60 dB
CMRR
55 dB
V
OUT
= 0.15V to 2.2V,
R
LOAD
= 2 k
to V
+
/2
V
OUT
= 0.15V to 2.2V,
R
LOAD
= 10 k
to V
+
/2
R
LOAD
= 2 k
to V
+
/2
98
CMVR
Input Common-Mode Voltage
Range
Large Signal Voltage Gain
1.5
1.5
V
A
VOL
98
dB
110
V
OUT
Output Swing High
25
mV from
rail
R
LOAD
= 10 k
to V
+
/2
20
Output Swing Low
R
LOAD
= 2 k
to V
+
/2
30
75
78
65
67
R
LOAD
= 10 k
to V
+
/2
15
I
OUT
Output Short Circuit Current
Sourcing to V
V
IN
= 200 mV (Note 9)
Sinking to V
+
V
IN
= –200 mV (Note 9)
Enable Mode V
EN
>
2.1
35
28
7
5
47
mA
15
I
S
Supply Current per Amplifier
0.95
1.30
1.65
1
5
mA
Shutdown Mode V
EN
<
0.4
0.02
μA
L
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LMV791MK 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
LMV791MK/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
LMV791MKX 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
LMV791MKX/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
LMV792 制造商:NSC 制造商全稱:National Semiconductor 功能描述:17 MHz, Low Noise, CMOS Input, 1.8V Operational Amplifiers