LT1818 Linear Technology, LT1818 Datasheet - Page 8

• Manufacturer Part Number: LT1818
• Description: 400MHz/ 2500V/ms/ 9mA Single/Dual Operational Amplifiers
• Manufacturer: Linear Technology

LT1818/LT1819
8
TYPICAL PERFOR A CE CHARACTERISTICS
0.12
0.10
0.08
0.06
0.04
2000
1600
1200
0.02
800
400
450
400
350
300
0
0
2
2
Differential Gain and Phase
vs Supply Voltage
2
Slew Rate vs Input Step
Gain Bandwidth and Phase Margin
vs Supply Voltage
T
T
A
V
R
T
A
A
V
S
F
A
= 25 C
=25 C
= R
= –1
= 5V
= 25 C
G
= R
PHASE MARGIN
3
SUPPLY VOLTAGE ( V)
3
3
SUPPLY VOLTAGE ( V)
R
DIFFERENTIAL GAIN
L
L
INPUT STEP (V
R
R
= 500
= 100
L
L
GBW
GBW
R
= 500
= 100
L
DIFFERENTIAL PHASE
= 150
4
4
4
R
L
SR
PHASE MARGIN
= 150
P-P
R
+
)
L
= 500
5
5
5
W
SR
18189 G25
18189 G22
18189 G19
–
U
6
6
6
0
0.10
0.08
0.06
0.04
0.02
45
40
35
30
2000
1500
1000
500
–100
–110
–120
0
–60
–70
–80
–90
100
80
60
40
20
0
Slew Rate vs Supply Voltage
0
T
A
R
1M
1k
A
V
Power Supply Rejection Ratio
vs Frequency
F
Distortion vs Frequency, A
=25 C
= R
A
V
V
= –1
V
S
O
1
= 2
= 5V
G
= 2V
3RD, R
= R
10k
SUPPLY VOLTAGE ( V)
P-P
L
2
= 500
L
2M
= 100
PSRR
FREQUENCY (Hz)
FREQUENCY (Hz)
3RD, R
2ND, R
100k
3
L
L
4
2ND, R
= 500
= 500
+PSRR
1M
5
L
5M
V
V
= 100
IN
IN
= 6V
= 2V
10M
T
A
V
V
6
A
V
S
18189 G23
= 2
= 25 C
= 1
= 5V
P-P
P-P
18189 G20
18189 G26
7
100M
10M
2400
2000
–100
–110
–120
1600
1200
100
800
–60
–70
–80
–90
400
20
80
60
40
0
0
–50
1M
1k
Common Mode Rejection Ratio
vs Frequency
Slew Rate vs Temperature
Distortion vs Frequency, A
A
V
V
A
R
V
S
O
V
F
2ND, R
–25
= –1
= 5V
= –1
= R
= 2V
10k
G
P-P
= R
L
3RD, R
= 500
2M
0
L
TEMPERATURE ( C)
V
V
V
FREQUENCY (Hz)
= 500
FREQUENCY (Hz)
S
S
S
100k
= 2.5V
= 5V
= 2.5V
25
L
= 500
2ND, R
50
1M
3RD, R
L
V
= 100
5M
S
75
= 5V
10M
T
L
V
A
= 100
100
= 25 C
= –1
18189 G21
18189 G24
18189 G27
18189f
100M
10M
125