ISL28276 Intersil Corporation, ISL28276 Datasheet - Page 4

• Manufacturer Part Number: ISL28276
• Description: Dual Precision Micropower Single Supply Rail-to-Rail Input and Output Precision Op-Amps
• Manufacturer: Intersil Corporation

Typical Performance Curves
FIGURE 9. SMALL SIGNAL TRANSIENT RESPONSE
120
-40
-80
FIGURE 5. A
2.56
2.54
2.52
2.50
2.48
2.46
2.44
2.42
80
40
0
120
100
110
1
90
80
70
60
50
40
30
20
10
0
10
0
V
V
R
A
FIGURE 7. PSRR vs FREQUENCY
SOURCE
V
S
L
10
V
2
= +1
= 5VDC
= 100kΩ
IN
PSRR -
100
VOL
4
100
= 1Vp-p
FREQUENCY (Hz)
vs FREQUENCY @ 100kΩ LOAD
6
FREQUENCY (Hz)
V
V
R
A
V
1k
OUT
OUT
L
V
S
1k
8
= 500W
= +1
= 5VDC
4
= 0.1Vp-p
10
10k
PSRR +
10k
12
100k
14
(Continued)
100k
16
1M
18
10M
80
40
0
-40
-80
-120
1M
20
ISL28276
FIGURE 10. LARGE SIGNAL TRANSIENT RESPONSE
100
-20
80
60
40
20
FIGURE 6. A
90
80
70
60
50
40
30
0
10
0
10
FIGURE 8. CMRR vs FREQUENCY
100
100
100
VOL
FREQUENCY (Hz)
FREQUENCY (Hz)
vs FREQUENCY @ 1kΩ LOAD
200
1k
V
R
A
V
1k
V
S
OUT
L
= 5VDC
= 500Ω
= -2
V
V
OUT
IN
= 0.1Vp-p
PHASE
GAIN
300
10k
10k
V
R
A
V
V
SOURCE
L
S
= 100kΩ
= +1
= 5VDC
100k
400
100k
= 1Vp-p
500
1M
1M
June 23, 2006
200
150
100
50
0
-50
-100
-150
FN6301.0