ISL28233_1012 Datasheet, PDF (11/25 Pages) Intersil Corporation – Dual and Quad Micropower Chopper Stabilized, RRIO Operational Amplifiers

ISL28233, ISL28433
Typical Performance Curves V+ = 5V, V- = 0V, V_CM = 2.5V, R_L = Open, T = +25°C, unless otherwise specified. (Continued)
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
R_L = 100k
C_L = 3.7pF
1.0
A_V = 1
0.5
V_OUT = 4V_P-P
0
0
50 100 150 200 250 300 350 400
TIME (µs)
FIGURE 25. LARGE SIGNAL STEP RESPONSE (4V)
1.2
1.0
0.8
0.6
R_L = 100k
C_L = 3.7pF
0.4
A_V = 1
V_OUT = 1V_P-P
0.2
0
0 10 20 30 40 50 60 70 80 90 100
TIME (µs)
FIGURE 26. LARGE SIGNAL STEP RESPONSE (1V)
0.14
0.12
0.10
0.08
0.06
0.04
0.02
R_L = 100k
C_L = 3.7pF
A_V = 1
V_OUT = 100mV_P-P
00
5
10
15
20
25
30
35
40
TIME (µs)
FIGURE 27. SMALL SIGNAL STEP RESPONSE (100mV)
5.000
4.995
V_S =5V
R_L = 10kΩ
4.990
4.985
4.980
4.975
-50 -25
0
25
50
75
TEMPERATURE (°C)
100 125
FIGURE 28. V_OH vs TEMPERATURE
40
V_S = 5V
R_L = 10kΩ
35
30
25
20
15
-50
-25
0
25
50
75
100 125
TEMPERATURE (°C)
FIGURE 29. V_OL vs TEMPERATURE
11
FN7692.2
December 15, 2010