ICL7611_07 Datasheet, PDF (9/13 Pages) Intersil Corporation – 1.4MHz, Low Power CMOS Operational Amplifiers

ICL7611, ICL7612
Typical Performance Curves (Continued)
10⁷
T_A = +25°C
10^{6 V}SUPP ^{= 15V}
10⁵
I_Q = 100μA
10⁴
I_Q = 1mA
10³
PHASE SHIFT
(I_Q = 1mA)
10²
10
1
0.1 1.0
I_Q = 10μA
10 100 1k 10k 100k
FREQUENCY (Hz)
0
45
90
135
180
1M
FIGURE 13. LARGE SIGNAL FREQUENCY RESPONSE
105
V_SUPP = 10V
100
I_Q = 10μA
95
I_Q = 100μA
90
I_Q = 1mA
85
80
75
70
-75
-50 -25
0 25 50 75 100 125
FREE-AIR TEMPERATURE (°C)
FIGURE 14. COMMON MODE REJECTION RATIO vs FREE-AIR
TEMPERATURE
100
I_Q = 1mA
95
V_SUPP = 10V
90
I_Q = 100μA
85
I_Q = 10μA
80
75
70
65
-75
-50 -25
0
25 50 75
FREE-AIR TEMPERATURE (°C)
100 125
FIGURE 15. POWER SUPPLY REJECTION RATIO vs FREE-AIR
TEMPERATURE
600
T_A = +25°C
500
3V ≤ V_SUPP ≤ 16V
400
300
200
100
0
10
100
1k
10k
100k
FREQUENCY (Hz)
FIGURE 16. EQUIVALENT INPUT NOISE VOLTAGE vs
FREQUENCY
16
14
V_SUPP
12 = ±8V
10
T_A = +25°C
I_Q = 1mA
I_Q = 10μA
I_Q = 100μA
8
6
V_SUPP
= ±5V
4
2 _VSUPP
= ±2V
0
100
1k
10k
100k
1M
10M
FREQUENCY (Hz)
FIGURE 17. OUTPUT VOLTAGE vs FREQUENCY
9
16
V_SUPP = 10V
14 _{IQ = 1mA}
12
10
T_A = -55°C
8
T_A = +25°C
6
T_A = +125°C
4
2
0
10k
100k
1M
FREQUENCY (Hz)
10M
FIGURE 18. OUTPUT VOLTAGE vs FREQUENCY
FN2919.9
April 26, 2007