ISL28233 INTERSIL [Intersil Corporation], ISL28233 Datasheet - Page 7

• Manufacturer Part Number: ISL28233
• Description: Single, Dual, and Quad Micropower, Zero-Drift, RRIO Operational Amplifiers
• Manufacturer: INTERSIL [Intersil Corporation]

Typical Performance Curves
FIGURE 11. INPUT NOISE VOLTAGE DENSITY vs
FIGURE 13. FREQUENCY RESPONSE vs OPEN LOOP
FIGURE 9. MIN/MAX SUPPLY CURRENT vs
-100
1000
200
150
100
-50
100
30
28
26
24
22
20
18
16
14
50
10
0.1m
0
0.001 0.01
-40
N = 67
RL = 10k
CL = 100pF
SIMULATION
V+ = 5V
AV = 1
1m
-20
TEMPERATURE,
V
FREQUENCY
GAIN, R
S
10m
= ±2.5V, V
0
100m
0.1
L
TEMPERATURE (°C)
FREQUENCY (Hz)
FREQUENCY (Hz)
= 10k
20
1
1
10
IN
7
40
GAIN
10
= 0V, R
100
60
100
1k
MAX
MEDIAN
L
80
10k 100k 1M 10M
PHASE
= INF
MIN
1k
100
10k
120
100k
ISL28133
V+ = 5V, V- = 0V, V
FIGURE 12. INPUT NOISE CURRENT DENSITY vs
FIGURE 14. FREQUENCY RESPONSE vs OPEN LOOP
FIGURE 10. INPUT NOISE VOLTAGE 0.01Hz TO 10Hz
0.01
-100
-200
-400
-600
800
600
400
200
1.0
0.1
200
150
100
-50
50
0.001 0.01
0.1m
0
0
0
CM
V+ = 5V
AV = 1
R
C
SIMULATION
L
L
1m
V+ = 5V
R
C
Rg = 10, Rf = 100k
AV = 10,000
= 100pF
= 10M
= 2.5V, R
10
FREQUENCY
GAIN, R
L
L
= 3.7pF
= 100k
10m
20
0.1
100m
L
L
30
FREQUENCY (Hz)
= Open. (Continued)
= 10M
FREQUENCY (Hz)
1
1
40
TIME (s)
10
GAIN
10
50
100
60
100
1k
10k 100k 1M 10M
70
PHASE
1k
80
August 12, 2010
10k
90
FN6560.3
100k
100