ISL28108 Datasheet, PDF (21/25 Pages) Intersil Corporation – 40V Precision Single Supply Rail-Rail Output Low Power Operational Amplifiers

ISL28108, ISL28208
Characterization vs Simulation Results (Continued)
100
100
80
V_S = ±15V
AND
80
V_S = ±15V
AND
60
V_S = ±5V
60
V_S = ±5V
40
A_V = 1
R_L = 2k
40
A_V = 1
R_L = 2k
20
C_L = 4pF
20
C_L = 4pF
0
0
-20
-20
-40
-40
-60
-60
-80
-100 ₀
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
TIME (µs)
-80
-100
0
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
TIME (µs)
FIGURE 69. CHARACTERIZED SMALL SIGNAL TRANSIENT
RESPONSE
FIGURE 70. SIMULATED SMALL SIGNAL TRANSIENT RESPONSE
20V
VOH = 14.93V
10V
0V
-10V
-20V
VOL = -14.94V
0
0.5
1.0
1.5
2.0
TIME (m s)
FIGURE 71. SIMULATED OUTPUT VOLTAGE SWING
21
FN6935.1
March 17, 2011