Datasheet

6
LT1363
TYPICAL PERFORMANCE CHARACTERISTICS
U
W
Output Short-Circuit Current vs
Temperature
Gain and Phase vs Frequency
Output Impedance vs
Frequency
TEMPERATURE (°C)
70
OUTPUT SHORT-CIRCUIT CURRENT (mA)
80
140
130
120
100
90
110
–50 –25 25 100 12550 750
1363 G10
V
S
= ±5V
SOURCE
SINK
FREQUENCY (Hz)
10k
0.01
OUTPUT IMPEDANCE (Ω)
0.1
100
100k 100M
1363 G11
1M
1
10M
10
A
V
= 100
A
V
= 10
A
V
= 1
V
S
= ±15V
T
A
= 25°C
FREQUENCY (Hz)
10k
–10
GAIN (dB)
0
70
100k 100M
1363 G14
1M
30
40
10
20
10M
50
60
PHASE (DEG)
120
40
60
0
20
80
100
V
S
= ±15V
V
S
= ±5V
V
S
= ±5V
V
S
= ±15V
PHASE
GAIN
T
A
= 25°C
A
V
= –1
R
F
= R
G
= 1k
Gain Bandwidth and Phase
Margin vs Supply Voltage
SUPPLY VOLTAGE (±V)
30
GAIN BANDWIDTH (MHz)
70
50
130
110
90
60
40
120
100
80
30
PHASE MARGIN (DEG)
38
34
50
48
44
40
36
32
46
42
10501520
1363 G15
T
A
= 25°C
PHASE MARGIN
GAIN BANDWIDTH
SETTLING TIME (ns)
–10
OUTPUT STEP (V)
–6
–4
–8
10
8
6
4
–2
2
0
0 40 80 1006020
1363 G12
V
S
= ±15V
A
V
= –1
R
F
= 1k
C
F
= 3pF
10mV
10mV
1mV
1mV
Settling Time vs Output Step
(Inverting)
SETTLING TIME (ns)
–10
OUTPUT STEP (V)
–6
–4
–8
10
8
6
4
–2
2
0
0 40 80 1006020
1363 G13
V
S
= ±15V
A
V
= 1
R
L
= 1k
10mV
10mV
1mV
1mV
Settling Time vs Output Step
(Noninverting)
Output Voltage Swing vs
Load CurrentOpen-Loop Gain vs Temperature
Output Voltage Swing vs
Supply Voltage
TEMPERATURE (°C)
74
OPEN-LOOP GAIN (dB)
76
75
81
80
78
77
79
–50 –25 25 100 12550 750
1363 G07
R
L
= 1k
V
O
= ±12V
V
S
= ±15V
SUPPLY VOLTAGE (±V)
V
–
OUTPUT VOLTAGE SWING (V)
1.0
0.5
1.5
2.0
V
+
–0.5
–2.0
–1.5
–1.0
10501520
1363 G08
R
L
= 1k
T
A
= 25°C
R
L
= 500Ω
R
L
= 500Ω
R
L
= 1k
OUTPUT CURRENT (mA)
V
–
OUTPUT VOLTAGE SWING (V)
1.0
1.5
0.5
V
+
–0.5
–1.0
–1.5
2.0
–2.0
–50 –40 –10 30 40 5001020–20–30
1363 G09
V
S
=
±
5V
V
IN
= 100mV
85
°
C
85
°
C
25
°
C
–40
°
C
–40
°
C
25
°
C