參數資料
型號: LMV771MGX
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 運算放大器
英文描述: Single/Dual/Quad, Low Offset, Low Noise, RRO Operational Amplifiers
中文描述: OP-AMP, 1000 uV OFFSET-MAX, 3.5 MHz BAND WIDTH, PDSO5
封裝: SC-70, 5 PIN
文件頁數: 3/21頁
文件大?。?/td> 844K
代理商: LMV771MGX
2.7V AC Electrical Characteristics
(Note 13)
Unless otherwise specified, all limits guaranteed for T
J
= 25C. V
+
= 5.0V, V
= 0V, V
CM
= V
+
/2, V
O
= V
+
/2 and R
L
>
1M
.
Boldface
limits apply at the temperature extremes.
Symbol
Parameter
Conditions
Min
(Note 7)
Typ
(Note 6)
1.4
3.5
79
15
7.5
Max
(Note 7)
Units
SR
GBW
Φ
m
G
m
e
n
Slew Rate
Gain-Bandwidth Product
Phase Margin
Gain Margin
Input-Referred Voltage Noise
(Flatband)
Input-Referred Voltage Noise
(l/f)
Input-Referred Current Noise
(Note 12)
V/μs
MHz
Deg
dB
nV/
f = 10kHz
e
n
f = 100Hz
12.5
nV/
i
n
f = 1kHz
0.001
pA/
THD
Total Harmonic Distortion
f = 1kHz, A
V
= +1
R
L
= 600
, V
IN
= 1 V
PP
0.007
%
5.0V DC Electrical Characteristics
(Note 13)
Unless otherwise specified, all limits guaranteed for T
J
= 25C. V
+
= 5.0V, V
= 0V, V
CM
= V
+
/2, V
O
= V
+
/2 and
R
L
>
1M
.
Boldface
limits apply at the temperature extremes.
Symbol
Parameter
Condition
Min
(Note 7)
Typ
(Note 6)
0.25
Max
(Note 7)
0.85
1.0
1.0
1.2
Units
V
OS
Input Offset Voltage
LMV771
mV
LMV772/LMV774
0.25
TCV
OS
Input Offset Voltage Average
Drift
Input Bias Current (Note 8)
Input Offset Current (Note 8)
Supply Current (Per Amplifier)
0.35
μV/C
I
B
I
OS
I
S
0.23
0.017
600
100
100
950
960
pA
pA
μA
CMRR
Common Mode Rejection Ratio
0.5
V
CM
3.5V
80
79
82
76
0
90
dB
PSRR
Power Supply Rejection Ratio
2.7V
V
+
5V
90
dB
V
CM
Input Common-Mode Voltage
Range
Large Signal Voltage Gain
(Note 9)
For CMRR
50dB
4.1
V
A
V
R
L
= 600
to 2.5V,
V
O
= 0.2V to 4.8V, (Note 10)
R
L
= 2k
to 2.5V,
V
O
= 0.2V to 4.8V, (Note 11)
R
L
= 600
to 2.5V
V
IN
=
±
100mV, (Note 10)
R
L
= 2k
to 2.5V
V
IN
=
±
100mV, (Note 11)
Sourcing, V
O
= 0V
V
IN
= 100mV
Sinking, V
O
= 2.7V
V
IN
= 100mV
92
89
98
95
0.15
0.23
0.06
0.07
35
35
35
35
100
dB
100
V
O
Output Swing
0.112 to
4.9
0.035 to
4.97
75
4.85
4.77
4.94
4.93
V
I
O
Output Short Circuit Current
(Note 8),(Note 14)
mA
66
L
www.national.com
3
相關PDF資料
PDF描述
LMV791 17 MHz, Low Noise, CMOS Input, 1.8V Operational Amplifier
LMV791MK 17 MHz, Low Noise, CMOS Input, 1.8V Operational Amplifier
LMV791MKX 17 MHz, Low Noise, CMOS Input, 1.8V Operational Amplifier
LMV8172 Vertical Deflection Output Amplifier
LMV822DGK LOW-VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS
相關代理商/技術參數
參數描述
LMV771MGX/NOPB 功能描述:運算放大器 - 運放 RoHS:否 制造商:STMicroelectronics 通道數量: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
LMV772 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Single/Dual/Quad, Low Offset, Low Noise, RRO Operational Amplifiers
LMV772MA 功能描述:運算放大器 - 運放 RoHS:否 制造商:STMicroelectronics 通道數量: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
LMV772MA/NOPB 功能描述:運算放大器 - 運放 Low Noise,Dual Prec Op Amp RoHS:否 制造商:STMicroelectronics 通道數量: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
LMV772MAX 功能描述:運算放大器 - 運放 RoHS:否 制造商:STMicroelectronics 通道數量: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