參數(shù)資料
型號: LMV324MTX
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 運動控制電子
英文描述: General Purpose, Low Voltage, Rail-to-Rail Output Operational Amplifiers
中文描述: QUAD OP-AMP, 9000 uV OFFSET-MAX, 1 MHz BAND WIDTH, PDSO14
封裝: TSSOP-14
文件頁數(shù): 3/27頁
文件大小: 1151K
代理商: LMV324MTX
2.7V AC Electrical Characteristics
Unless otherwise specified, all limits guaranteed for T
J
= 25C, V
+
= 2.7V, V
= 0V, V
CM
= 1.0V, V
O
= V
+
/2 and R
L
>
1M
.
Symbol
Parameter
Conditions
Typ
(Note 6)
1
60
10
46
Limit
(Note 7)
Units
GBWP
Φ
m
G
m
e
n
Gain-Bandwidth Product
Phase Margin
Gain Margin
Input-Referred Voltage Noise
C
L
= 200pF
MHz
Deg
dB
f = 1kHz
i
n
Input-Referred Current Noise
f = 1kHz
0.17
5V DC Electrical Characteristics
Unless otherwise specified, all limits guaranteed for T
J
= 25C, V
+
= 5V, V
= 0V, V
CM
= 2.0V, V
O
= V
+
/2 and R
L
>
1M
.
Boldface
limits apply at the temperature extremes.
Symbol
V
OS
Parameter
Conditions
Typ
(Note 6)
1.7
Limit
(Note 7)
7
9
Units
mV
max
μV/C
Input Offset Voltage
TCV
OS
Input Offset Voltage Average
Drift
Input Bias Current
5
I
B
15
250
500
50
150
50
nA
max
nA
max
dB
min
dB
min
V
min
V
max
V/mV
min
mV
min
mV
max
mV
min
mV
max
m
min
mA
min
μA
max
μA
max
μA
max
I
OS
Input Offset Current
5
CMRR
Common Mode Rejection Ratio
0V
V
CM
4V
65
PSRR
Power Supply Rejection Ratio
2.7V
V
+
5V
V
O
= 1V V
CM
= 1V
For CMRR
50dB
60
50
V
CM
Input Common-Mode Voltage
Range
0.2
0
4.2
4
A
V
Large Signal Voltage Gain (Note
8)
Output Swing
R
L
= 2k
100
15
10
V
O
R
L
= 2k
to 2.5V
V
+
-40
V
+
-300
V
+
-400
300
400
V
+
-100
V
+
-200
180
280
5
120
R
L
= 10k
to 2.5V
V
+
-10
65
I
O
Output Short Circuit Current
Sourcing, V
O
= 0V
60
Sinking, V
O
= 5V
160
10
I
S
Supply Current
LMV321
130
250
350
440
615
830
1160
LMV358
Both amplifiers
LMV324
All four amplifiers
210
410
L
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