AD9875 Datasheet, PDF (12/24 Pages) Analog Devices – Broadband Modem Mixed-Signal Front End

AD9875
Typical AC Characterization Curves for Rx Path (f_ADC = 32 MHz)
LOG MAG
5dB/REF 0dB
0
–3.0dB
10.8MHz
DELAY
10ns/REF 0s
0
72.188ns
9.0MHz
1MHz
10MHz
100MHz
TPC 21. Rx LPF Frequency Response, Low f_C Nominal
Tuning Targets
LOG MAG
5dB/REF 0dB
0
–3.0dB
26.5MHz
1MHz
10MHz
100MHz
TPC 24. Rx LPF Group Delay, Low f_C Nominal Tuning
Targets
DELAY
5ns/REF 0s
0
34.431ns
22.5MHz
1MHz
10MHz
100MHz
TPC 22. Rx LPF Frequency Response, High f_C Nominal
Tuning Targets
LOG MAG
5dB/REF 0dB
0
–3.0dB
14.5MHz
1MHz
10MHz
100MHz
TPC 25. Rx LPF Group Delay, High f_C, Nominal Tuning
Targets
DELAY
14.5MHz
10ns/REF 0s
51.244ns
0
1MHz
10MHz
100MHz
TPC 23. Rx LPF Frequency Response, Low f_C, 0 ؋ 60 and
0 ؋ 96 Tuning Targets
1MHz
10MHz
100MHz
TPC 26. Rx LPF Group Delay, Low f_C, 0 ؋ 60 and 0 ؋ 96
Tuning Targets
–12–
REV. 0