isl28118m Intersil Corporation, isl28118m Datasheet - Page 19

• Manufacturer Part Number: isl28118m
• Description: 40v Extended Temperature Range, Precision Single-supply, Rail-to-rail Output, Operational Amplifier
• Manufacturer: Intersil Corporation

Characterization vs Simulation Results
FIGURE 62. CHARACTERIZED LARGE-SIGNAL 10V STEP RESPONSE
FIGURE 58. CHARACTERIZED GAIN vs FREQUENCY vs R
140
130
120
110
100
FIGURE 60. CHARACTERIZED CMRR vs FREQUENCY
-1
-2
-3
-4
-5
-6
-7
-8
-9
1
0
90
80
70
60
50
40
30
20
10
-2
-4
-6
100
6
4
2
0
0
1m
0
V
C
A
V
V
A
R
C
V
SIMULATION
S
L
V
OUT
S
V
L
L
S
0.01
= ±15V
= 4pF
= +1
= 2k
= 4pF
= ±15V
= 1
= ±15V
10
= 100mV
0.1
1k
20
1
p-p
30
R
10 100 1k 10k 100k 1M 10M 100M 1G
L
FREQUENCY (Hz)
FREQUENCY (Hz)
= OPEN,
10k
19
40
TIME (µs)
50
100k,
R
100k
L
R
= 1k
60
L
R
R
L
= 499k
10k
L
= 100k
= 49.9k
70
1M
80
90
ISL28118M
10M
L
100
FIGURE 63. SIMULATED LARGE-SIGNAL 10V STEP RESPONSE
(Continued)
140
130
120
110
100
-1
-2
-3
-4
-5
-6
-7
-8
-9
FIGURE 59. SIMULATED GAIN vs FREQUENCY vs R
1
0
90
80
70
60
50
40
30
20
10
-2
-4
-6
100
6
4
2
0
0
1m
FIGURE 61. SIMULATED CMRR vs FREQUENCY
0
V
C
A
V
V
SIMULATION
V
A
R
C
S
V
OUT
L
S
S
V
0.01
L
L
= ±15V
= 4pF
= +1
= 2k
= 4pF
= ±15V
= ±15V
= 1
10
= 100mV
0.1
1k
20
1
p-p
30
10 100 1k 10k 100k 1M 10M 100M 1G
FREQUENCY (Hz)
R
FREQUENCY (Hz)
10k
L
40
= OPEN,
TIME (µs)
50
100k
100k,
R
L
R
60
= 1k
L
R
R
= 499k
L
10k
L
= 100k
70
= 49.9k
1M
80
May 11, 2011
90
L
FN7858.0
10M
100