ISL55191 Datasheet, PDF (9/18 Pages) Intersil Corporation – Single and Dual Ultra-Low Noise, Ultra-Low Distortion, Rail-to-Rail, Low Power Op Amp

ISL55191, ISL55291
Typical Performance Curves (Continued)
3.0
6.0
2.5
OUTPUT
5.0
2.0
4.0
1.5 AV = 10
3.0
R_f = 909
1.0
R_g= 100
R_L = 10k
2.0
0.5 ^{VIN = 280mV}
1.0
ENABLE
0
0
-0.5
0
0.5 1
1.5 2 2.5 3
TIME (µs)
-1.0
3.5 4
FIGURE 25. ENABLE TO OUTPUT DELAY
280
A_V = 10
270
R_f = 909
R_L = 10k
R_i= 100
260
250
240
230
220
3.0
3.5
4.0
4.5
V_S (V)
5.0
5.5
FIGURE 26. ISL55291 POSITIVE SLEW RATE vs V_S
-260
-270
-280
-290
-300
-310
-320
3.0
3.5
4.0
4.5
5.0
5.5
V_S (V)
FIGURE 27. ISL55291 NEGATIVE SLEW RATE vs V_S
19
n = 2000
18
17
MAX
16
15
14
MEDIAN
13
12
11
10
MIN
9
-40
-20
0
20
40
60
80
TEMPERATURE (°C)
FIGURE 28. SUPPLY CURRENT ENABLED vs TEMPERATURE
V_S = ±2.5V
34 ^{n = 2000}
30
26
MEDIAN
MAX
22
18
MIN
14
-40
-20
0
20
40
60
80
TEMPERATURE (°C)
FIGURE 29. SUPPLY CURRENT DISABLED vs
TEMPERATURE V_S = ±2.5V
9
FN6263.1
March 30, 2007