AD7691 Data Sheet
Rev. C | Page 12 of 28
95
65
1 10000
FREQUENCY (kHz)
PSRR (dB)
90
85
80
75
70
10 100 1000
06146-035
Figure 25. PSSR vs. Frequency
90
40
1 10000
FREQUENCY (kHz)
CMRR (dB)
10 100 1000
85
80
75
70
65
60
55
50
45
V
REF
= VDD = 5V
06146-036
Figure 26. Analog Input CMRR vs. Frequency
