ISL28110 INTERSIL [Intersil Corporation], ISL28110 Datasheet - Page 12

• Manufacturer Part Number: ISL28110
• Description: Precision Low Noise JFET Operational Amplifiers
• Manufacturer: INTERSIL [Intersil Corporation]

Typical Performance Curves
FIGURE 27. POSITIVE OUTPUT OVERLOAD RECOVERY
FIGURE 29. SLEW RATE vs INVERTING CLOSED LOOP
FIGURE 31. SLEW RATE vs NON-INVERTING CLOSED
200
160
120
80
40
30
25
20
15
10
0
5
0
-1
30
25
20
15
10
0
5
0
V
V
R
C
1
S
OUT-PP
L
L
V
V
R
C
= ±5V
= 2k
= 4pF
2
A
-2
S
OUT-PP
L
L
V
TIME
GAIN, V
LOOP GAIN, V
= ±5V
= 2k
= 4pF
= 1
2
= 4V
4
-3
= 4V
3
6
S
-4
= ±5V
4
8
INPUT
TIME (µs)
12
-5
S
GAIN
-SR
+SR
-SR
+SR
5
= ±5V
10
GAIN
OUTPUT
-6
12
6
-7
V
A
R
V
OVERDRIVE = 1V
14
7
S
V
IN
L
= 100
= 10k
= ±15V
= 100mV
-8
16
8
ISL28110, ISL28210
-9
18
P-P
9
-10
20
20
16
12
8
4
0
10
V
specified. (Continued)
S
= ±15V, V
FIGURE 28. NEGATIVE OUTPUT OVERLOAD RECOVERY
FIGURE 30. SLEW RATE vs INVERTING CLOSED LOOP
FIGURE 32. SLEW RATE vs NON-INVERTING CLOSED
-120
-160
-200
CM
-40
-80
30
25
20
15
10
5
0
0
= 0V, RL = Open, T = +25°C, unless otherwise
-1
0
30
25
20
15
10
5
0
V
V
R
C
1
S
OUT-PP
L
L
V
V
R
C
= 2k
= 4pF
= ±15V
2
-2
S
OUT-PP
L
L
TIME
GAIN, V
LOOP GAIN, V
= 2k
= 4pF
= ±15V
2
= 10V
4
-3
= 10V
3
6
S
-4
= ±15V
4
8
TIME (µs)
-5
OUTPUT
S
INPUT
GAIN
+SR
-SR
5
10
= ±15V
GAIN
-6
+SR
-SR
12
6
-7
V
A
R
V
OVERDRIVE = 1V
14
S
V
IN
L
7
= 100
= 10k
= ±15V
= 100mV
-8
16
September 13, 2010
8
-9
18
P-P
9
-10
20
FN6639.0
0
-4
-8
-12
-16
-20
10