ISL28118 INTERSIL [Intersil Corporation], ISL28118 Datasheet - Page 14

• Manufacturer Part Number: ISL28118
• Description: 40V Precision Single Supply Rail-to-Rail Output Low Power Operational Amplifiers
• Manufacturer: INTERSIL [Intersil Corporation]

Typical Performance Curves
FIGURE 38. INPUT NOISE VOLTAGE (en) AND CURRENT
FIGURE 40. INPUT NOISE VOLTAGE 0.1Hz TO 10Hz,
FIGURE 42. THD+N vs FREQUENCY vs TEMPERATURE,
100
0.1
10
0.0001
1
0.001
0.1
-100
-200
-300
-400
-500
0.01
500
400
300
200
100
0.1
0
10
0
C-WEIGHTED
22Hz TO 500kHz
V
A
V
C
R
V
S
V
S
OUT
L
L
V
A
(in) vs FREQUENCY, V
= ±18V
= 10k
= 4pF
= 2k
= ±15V
1
1
S
V
= ±18V
= 10V
= 1, 10, R
2
P-P
100
10
3
Input Noise Voltage
FREQUENCY (Hz)
FREQUENCY (Hz)
L
14
4
= 2k
100
TIME (s)
Input Noise Current
1k
5
+125°C
A
V
1k
= 10
S
6
= ±18V
+125°C
-40°C
7
+25°C
10k
10k
V
+25°C
ISL28118, ISL28218
S
8
= ±18V
A
V
-40°C
100k
9
= 1
100
10
1
0.1
100k
10
V
specified. (Continued)
S
= ±15V, V
FIGURE 39. INPUT NOISE VOLTAGE (en) AND CURRENT
FIGURE 41. INPUT NOISE VOLTAGE 0.1Hz TO 10Hz,
FIGURE 43. THD+N vs FREQUENCY vs TEMPERATURE,
100
0.1
10
0.0001
1
CM
0.1
0.001
-100
-200
-300
-400
-500
500
400
300
200
100
0.01
0.1
= 0V, R
0
10
0
V
A
C-WEIGHTED
22Hz TO 500kHz
V
C
R
V
S
V
S
OUT
L
L
(in) vs FREQUENCY, V
V
A
1
= ±5V
= 10k
= ±15V
= 4pF
= 10k
1
S
V
= 10V
L
= ±5V
= 1, 10, R
= Open, unless otherwise
2
P-P
100
10
INPUT NOISE VOLTAGE
3
FREQUENCY (Hz)
FREQUENCY (Hz)
L
A
4
100
= 10k
V
TIME (s)
= 10
A
+25°C
INPUT NOISE CURRENT
V
1k
= 1
5
+125°C
1k
S
6
= ±5V
+125°C
+25°C
7
-40°C
10k
10k
V
November 22, 2010
S
8
= ±5V
-40°C
100k
9
FN7532.1
100
10
1
0.1
100k
10