LT1813 Linear Technology, LT1813 Datasheet - Page 9

• Manufacturer Part Number: LT1813
• Description: (LT1813 / LT1814) Operational Amplifiers
• Manufacturer: Linear Technology

www.DataSheet4U.com
TYPICAL PERFOR A CE CHARACTERISTICS
1100
1000
1000
900
800
700
600
400
500
300
200
900
800
700
600
500
400
300
200
100
110
90
70
0
–50
0
0
Slew Rate vs Temperature
Gain Bandwidth and Phase
Margin vs Supply Voltage
Slew Rate vs Supply Voltage
T
A
V
R
T
A
V
IN
F
SR
A
=25°C
= R
= –1
–25
= 25°C
= V
SR
–
1
1
V
G
S(TOTAL)
+
S
= R
V
= ±2.5V
S
SUPPLY VOLTAGE (±V)
SUPPLY VOLTAGE (±V)
0
L
TEMPERATURE (°C)
2
2
= ±2.5V
= 500Ω
V
R
R
/2
S
L
L
SR
GBW
GBW
= 500Ω
= 100Ω
= ± 5V
25
3
3
+
PHASE MARGIN
50
4
R
4
L
PHASE MARGIN
V
= 100Ω
S
R
SR
= ± 5V
75
L
SR
5
5
= 500Ω
–
W
+
1813/14 G25
100
SR
6
1813/14 G22
6
1813/14 G19
–
U
125
7
7
45
40
35
0.005
0.002
0.001
450
400
350
300
250
200
0.01
100
Slew Rate vs Supply Voltage
0
10
80
60
40
20
T
A
V
R
Total Harmonic Distortion + Noise
vs Frequency
0
A
V
IN
F
T
V
V
R
1k
=25°C
A
S
O
Power Supply Rejection Ratio
vs Frequency
= –1
= R
L
= ±1V
= 25°C
= ± 5V
= 500Ω
= 2V
1
G
= R
P-P
100
SR
SUPPLY VOLTAGE (±V)
10k
L
2
= 500Ω
+
FREQUENCY (Hz)
+PSRR
FREQUENCY (Hz)
3
A
A
100k
V
SR
V
= –1
= 1
1k
–
4
–PSRR
1M
5
10k
1813/14 G23
6
10M
T
A
V
1813/14 G26
A
V
S
1813/14 G20
= 25°C
= 1
= ±5V
100k
7
100M
1200
1000
800
600
400
200
100
80
60
40
20
9
8
7
6
5
4
3
2
1
0
100k
0
1k
Undistorted Output Swing
vs Frequency
Common Mode Rejection Ratio
vs Frequency
0
Slew Rate vs Input Level
V
R
2% MAX DISTORTION
T
A
V
R
A
S
V
S
F
L
=25°C
= ± 5V
= –1
= ±5V
= R
= 100Ω
1
G
LT1813/LT1814
10k
= R
A
2
A
V
L
V
1M
INPUT LEVEL (V
= – 1
FREQUENCY (Hz)
= 500Ω
= 1
FREQUENCY (Hz)
100k
3
4
1M
10M
5
P-P
SR
)
+
6
10M
T
V
SR
A
S
1813/14 G27
1813/14 G21
= 25°C
= ±5V
–
1813/14 G24
7
18134fa
100M
9
100M
8