LMV321-Q1 SINGLE, LMV358-Q1 DUAL, LMV324-Q1 QUAD
LOW-VOLTAGE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS
SLOS415E − JUNE 2003 − REVISED APRIL 2008
TYPICAL CHARACTERISTICS
GAIN AND PHASE MARGIN
vs
FREQUENCY
40
V
CC
= 2.7 V
R
L
= 100 kΩ, 2 kΩ, 600
Ω
100 kΩ
GAIN AND PHASE MARGIN
vs
FREQUENCY
200
40
V
CC
= 5 V
R
L
= 100 kΩ, 2 kΩ, 600
Ω
30
Gain
Phase Margin − Deg
100 kΩ
200
30
2 kΩ
600
Ω
150
Gain
100
Phase
150
Phase Margin − Deg
Phase Margin − Deg
20
Gain − dB
20
Gain − dB
2 kΩ
600
Ω
Phase
100
10
50
0
0
10
50
0
0
−10
−10
−20
1
10
100
1000
Frequency − kHz
−50
10000
−20
1
10
100
Frequency − kHz
1000
−50
10000
Figure 1
GAIN AND PHASE MARGIN
vs
FREQUENCY
70
60
50
40
Gain − dB
16 pF
Figure 2
GAIN AND PHASE MARGIN
vs
FREQUENCY
100
80
Phase
60
Phase Margin − Deg
40
100 pF
70
60
50
40
Gain − dB
30
Gain
20
100 pF
1000 pF
100
80
Phase
60
40
500 pF
16 pF
30
20
10
0
Gain
20
0
20
0
−20
500 pF
−20
−40
−60
10
0
−10
−20
10
V
CC
= 5 V
R
L
= 100 kΩ
C
L
= 16 pF, 100 pF,
500 pF, 1000 pF
100
16 pF
100 pF
500 pF
−10
−20
10
V
CC
= 5 V
R
L
= 600
W
C
L
= 16 pF, 100 pF,
500 pF, 1000 pF
100
1000
Frequency − kHz
1000 pF
16 pF
100 pF
500 pF
1000 pF
−40
−60
1000 pF
−80
10000
1000
Frequency − kHz
−80
10000
Figure 3
Figure 4
6
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443
•
•
TI [ TEXAS INSTRUMENTS ]
