Datasheet

7
LT1363
TYPICAL PERFORMANCE CHARACTERISTICS
U
W
Frequency Response vs
Capacitive Load
Power Supply Rejection Ratio
vs Frequency
Common Mode Rejection Ratio
vs Frequency
FREQUENCY (Hz)
1M
–15
VOLTAGE MAGNITUDE (dB)
–9
–12
15
100M
1363 G19
3
–3
10M
9
–6
6
0
12
V
S
= ±15V
T
A
= 25°C
A
V
= –1
C = 1000pF
C = 500pF
C = 100pF
C = 50pF
C = 0
FREQUENCY (Hz)
0
POWER SUPPLY REJECTION RATIO (dB)
40
20
100
80
60
100k 1M1k 10k100 10M 100M
1363 G20
V
S
= ±15V
T
A
= 25°C
+PSRR
–PSRR
FREQUENCY (Hz)
0
COMMON-MODE REJECTION RATIO (dB)
40
20
120
100
80
60
1k 100M10M1M100k10k
1363 G21
V
S
= ±15V
T
A
= 25°C
SUPPLY VOLTAGE (±V)
0
SLEW RATE (V/µs)
600
400
200
2200
1600
1800
2000
2400
1400
1200
1000
800
015105
1363 G22
T
A
= 25°C
A
V
= –1
R
F
= R
G
= 1k
SR =
SR
+
+ SR
–
—————
2
Slew Rate vs Supply Voltage Slew Rate vs Input LevelSlew Rate vs Temperature
TEMPERATURE (°C)
200
SLEW RATE (V/µs)
400
1400
1200
600
800
1000
–50 –25 25 100 12550 750
1363 G23
SR
+
+ SR
–
SR = —————
2
V
S
= ±5V
V
S
= ±15V
A
V
= –2
INPUT LEVEL (V
P-P
)
0
SLEW RATE (V/µS)
400
600
200
2000
1800
1600
1400
800
1200
1000
0 8 16 2012421018146
1363 G24
T
A
= 25°C
V
S
= ±15V
A
V
= –1
R
F
= R
G
= 1k
SR =
SR
+
+ SR
–
—————
2
Gain Bandwidth and Phase
Margin vs Temperature
TEMPERATURE (°C)
30
GAIN BANDWIDTH (MHz)
50
130
110
70
90
40
120
100
60
80
0
PHASE MARGIN (DEG)
5
10
50
45
35
40
20
25
15
30
–50 –25 25 100 12550 750
1363 G16
PHASE MARGIN
V
S
= ±5V
GAIN BANDWIDTH
V
S
= ±5V
PHASE MARGIN
V
S
= ±15V
GAIN BANDWIDTH
V
S
= ±15V
Frequency Response vs
Supply Voltage (A
V
= –1)
FREQUENCY (Hz)
100k
–5
GAIN (dB)
–3
–4
5
1M 100M
1363 G18
1
–1
10M
3
–2
2
0
4
±15V
±2.5V
T
A
= 25°C
A
V
= –1
R
F
= R
G
= 1k
±5V
Frequency Response vs
Supply Voltage (A
V
= 1)
FREQUENCY (Hz)
100k
–10
GAIN (dB)
–6
–8
10
1M 100M
1363 G17
2
–2
10M
6
–4
4
0
8
±15V
±2.5V
T
A
= 25°C
A
V
= 1
R
L
= 1k
±5V