CA3140, CA3140A
Typical Performance Curves (Continued)
1000
SUPPLY VOLTAGE: VS = ±15V
TA = 25oC
100
SUPPLY VOLTAGE: VS = ±15V
TA = 25oC
100
80
60
+PSRR
10
1
1
101
102
103
104
105
FREQUENCY (Hz)
FIGURE 35. EQUIVALENT INPUT NOISE VOLTAGE vs
FREQUENCY
40
-PSRR
20
POWER SUPPLY REJECTION RATIO
(PSRR) = ∆VIO/∆VS
0
101
102
103
104
105
106
107
FREQUENCY (Hz)
FIGURE 36. POWER SUPPLY REJECTION RATIO vs
FREQUENCY
19