Datasheet

 
  
    
SLOS197A − AUGUST1997 − REVISED MARCH 2001
24
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 51
om − Phase Margin
PHASE MARGIN
vs
LOAD CAPACITANCE
C
L
− Load Capacitance − pF
m
φ
10
1
10
2
10
3
10
5
75°
60°
45°
30°
15°
0°
R
null
= 200 Ω
R
null
= 500 Ω
R
null
= 0
R
null
= 1 kΩ
10
4
T
A
= 25°C
R
L
=
∞
Figure 52
C
L
− Load Capacitance − pF
10
1
10
2
10
3
10
5
75°
60°
45°
30°
15°
0°
10
4
R
null
= 1 kΩ
R
null
= 500 Ω
R
null
= 100 Ω
R
null
= 0
T
A
= 25°C
R
L
= 2 kΩ
om − Phase Margin
PHASE MARGIN
vs
LOAD CAPACITANCE
m
φ
Figure 53
− Unity-Gain Bandwidth − kHz
UNITY-GAIN BANDWIDTH
vs
LOAD CAPACITANCE
C
L
− Load Capacitance − pF
B
1
600
10
1
10
2
10
3
10
4
10
5
500
400
300
200
100
0
T
A
= 25°C
R
L
=
∞
Figure 54
C
L
− Load Capacitance − pF
10
1
10
2
10
3
10
5
10
4
T
A
= 25°C
R
L
= 2 kΩ
600
500
400
300
200
100
0
− Unity-Gain Bandwidth − kHz
UNITY-GAIN BANDWIDTH
vs
LOAD CAPACITANCE
B
1