參數(shù)資料
型號: LPV511
廠商: National Semiconductor Corporation
元件分類: 運算放大器
英文描述: 880 nA, Rail-to-Rail Input and Output Operational Amplifier
中文描述: 880 nA的,軌到軌輸入和輸出運算放大器
文件頁數(shù): 4/14頁
文件大?。?/td> 836K
代理商: LPV511
5V Electrical Characteristics
(Note 5)
(Continued)
Unless otherwise specified, all limits are guaranteed for T
= 25C, V
+
= 5V, V
= 0V, V
CM
= V
O
= V
+
/2, and R
L
= 100 k
to
V
+
/2.
Boldface limits apply to the temperature range of 40C to 85C.
Symbol
Parameter
Conditions
Min
(Note 6)
5.25
3.10
Typ
(Note 7)
Max
(Note 6)
Units
SR
Slew Rate (Note 11)
A
V
= +1, V
O
ramps from 0.5V to 4.5V
7.5
V/ms
GBW
Gain Bandwidth Product
Phase Margin
Input-Referred Voltage Noise
Input-Referred Current Noise
R
L
= 1 M
, C
L
= 50 pF
R
L
= 1 M
, C
L
= 50 pF
f = 100 Hz
f = 10 Hz
f = 1 kHz
27
53
320
.02
.01
kHz
deg
e
n
i
n
nV/
pA/
12V Electrical Characteristics
(Note 5)
Unless otherwise specified, all limits are guaranteed for T
= 25C, V
+
= 12V, V
= 0V, V
CM
= V
O
= V
+
/2, and R
L
= 100 k
to
V
+
/2.
Boldface limits apply to the temperature range of 40C to 85C.
Symbol
Parameter
Conditions
Min
(Note 6)
Typ
(Note 7)
±
0.2
Max
(Note 6)
±
3
±
3.8
Units
V
OS
Input Offset Voltage
mV
TC V
OS
I
B
Input Offset Average Drift
Input Bias Current (Note 9)
(Note 8)
V
CM
= 0.5V
±
7
320
μV/C
1000
1600
pA
V
CM
= 11.5V
110
800
1900
I
OS
CMRR
Input Offset Current
Common Mode Rejection Ratio
±
10
115
pA
V
CM
Stepped from 0V to +6V
75
70
75
68
70
65
72
68
76
72
84
80
0.1
0
89
84
11.8
11.72
dB
V
CM
Stepped from 11.4V to 12V
110
V
CM
Stepped from 0.5V to 11.5
97
PSRR
Power Supply Rejection Ratio
V
+
= 2.7V to 5V, V
CM
= 0.5V
114
dB
V
+
= 3V to 5V, V
CM
= 0.5V
115
V
+
= 5V to 12V, V
CM
= 0.5V
117
CMVR
Input Common-Mode Voltage
Range
Large Signal Voltage Gain
CMRR
50 dB
12.1
12
V
A
VOL
Sinking, V
O
= 0.5V
Sourcing, V
O
= 11.5V
V
ID
= 100 mV
110
dB
V
O
Output Swing High
11.85
V
Output Swing Low
V
ID
= 100 mV
150
200
280
200
mV
I
SC
Output Short Circuit Current
(Note 10)
Sourcing
V
ID
= 100 mV
Sinking
V
ID
= 100 mV
650
μA
200
1300
I
S
Supply Current
1.2
1.75
2.5
μA
L
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