ISL70227SEHF INTERSIL [Intersil Corporation], ISL70227SEHF Datasheet - Page 9

• Manufacturer Part Number: ISL70227SEHF
• Description: 36V Rad Hard Dual Precision Operational Amplifier
• Manufacturer: INTERSIL [Intersil Corporation]

Typical Performance Curves
FIGURE 12. CMRR vs FREQUENCY, V
FIGURE 10. INPUT NOISE CURRENT SPECTRAL DENSITY
-100
100
100
0.1
-20
-40
-60
-80
10
130
120
100
110
80
60
40
20
-10
1
90
80
70
60
50
40
30
20
10
0
0.1
FIGURE 8. INPUT NOISE VOLTAGE 0.1Hz TO 10Hz
0
10
0
R
C
A
V
V
A
V
CM
L
L
S
V
= INF
= 5.25pF
= +1
1
= ±19V
= 1
= 1V
100
1
V
2
P-P
S
= ±15V
3
10
1k
FREQUENCY (Hz)
FREQUENCY (Hz)
V
V
S
S
4
= ±2.25V
9
= ±5V
TIME (s)
100
10k
5
6
S
100k
= ±2.25, ±5V, ±15V
1k
V
R
C
R
A
+
L
L
g
V
7
= 38V
= 10k
= 3.5pF
= 10, R
= 10,000
10k
8
1M
f
= 100k
ISL70227SEH
9
V
100k
10M
S
= ±15V, V
10
CM
= 0V, R
100
130
120
100
FIGURE 9. INPUT NOISE VOLTAGE SPECTRAL DENSITY
110
-10
10
L
90
80
70
60
50
40
30
20
10
70
60
50
40
30
20
10
1
0
FIGURE 11. PSRR vs FREQUENCY, V
0
= Open, T
0.1
-60
10
PSRR+ and PSRR- V
-40
FIGURE 13. V
A
V
A
100
1
= +25°C, unless otherwise specified.
S
V
-20
= ±19V
= 1
0
10
1k
TEMPERATURE (°C)
FREQUENCY (Hz)
FREQUENCY (Hz)
20
OS
PSRR+ AND PSRR- V
S
vs TEMPERATURE
= ±15V
100
V
10k
40
S
= ±15V
60
100k
1k
S
80
= ±5V, ±15V
100 120 140
S
R
C
A
V
10k
1M
L
L
V
S
= ±5V
= INF
= 5.25pF
= +1
= 1V
August 24, 2012
P-P
FN7958.1
100k
10M