LT1355 Linear Technology, LT1355 Datasheet - Page 7

• Manufacturer Part Number: LT1355
• Description: Dual and Quad 12MHz/ 400V/us Op Amps
• Manufacturer: Linear Technology

TYPICAL PERFORMANCE CHARACTERISTICS
0.01
–10
100
0.1
70
60
50
40
30
20
10
10
1k
18
17
16
15
14
13
12
11
10
0
1
9
8
10k
10k
– 50
Output Impedance vs Frequency
Gain and Phase vs Frequency
Gain Bandwidth and Phase
Margin vs Temperature
GAIN BANDWIDTH
V
A
T
A
R
S
V
A
V
F
= 5V
–25
= 100
= 25°C
GAIN
= –1
= R
G
100k
100k
= 2k
V
V
S
0
S
TEMPERATURE ( C)
PHASE MARGIN
V
FREQUENCY (Hz)
FREQUENCY (Hz)
= 5V
S
= 15V
A
PHASE
V
= 15V
= 1
25
1M
1M
V
50
GAIN BANDWIDTH
V
S
A
PHASE MARGIN
V
S
V
= 5V
S
= 15V
= 10
= 5V
75
10M
10M
V
V
T
S
W
S
A
= 15V
= 25 C
1355/1356 G14
= 15V
1355/1356 G13
100
1355/1356 G16
100M
U
100M
125
120
100
80
60
40
20
0
52
50
48
46
44
42
40
38
36
34
32
–10
– 4
– 6
– 8
10
–2
8
6
4
2
0
100k
Frequency Response vs
Capacitive Load
100
–2
– 4
80
60
40
20
–1
–3
–5
V
T
A
0
5
4
3
2
1
0
A
100k
S
V
100
= 25 C
= 15V
= –1
Frequency Response vs
Supply Voltage (A
Power Supply Rejection Ratio
vs Frequency
T
A
R
A
V
L
= 25 C
= 1
= 2k
1k
1M
+PSRR
FREQUENCY (Hz)
1M
10k
FREQUENCY (Hz)
FREQUENCY (Hz)
C = 1000pF
100k
C = 500pF
10M
C = 100pF
V
5V
– PSRR
C = 50pF
= 1)
2.5V
10M
C = 0
1M
1355/1356 G19
V
T
S
A
10M
= 25 C
= 15V
100M
1355/1356 G17
1355/1356 G20
15V
100M
100M
18
17
16
15
14
13
12
11
10
9
8
0
Gain Bandwidth and Phase
Margin vs Supply Voltage
120
100
–1
–2
–3
–4
–5
80
60
40
20
5
4
3
2
1
0
0
100k
1k
Frequency Response vs
Supply Voltage (A
Common Mode Rejection Ratio
vs Frequency
T
A
R
A
V
F
5
= 25 C
= R
SUPPLY VOLTAGE ( V)
= –1
10k
G
LT1355/LT1356
= 2k
1M
FREQUENCY (Hz)
FREQUENCY (Hz)
10
100k
GAIN BANDWIDTH
PHASE MARGIN
V
2.5V
1M
= –1)
T
15
10M
A
= 25 C
1355/1356 G15
V
T
10M
S
A
15V
= 25 C
= 15V
1355/1356 G18
1355/1356 G21
20
5V
50
48
46
44
42
40
38
36
34
32
30
7
100M
100M