AD6654 Analog Devices, AD6654 Datasheet - Page 24

• Manufacturer Part Number: AD6654
• Description: 14-Bit, 92.16 MSPS, 4 & 6-Channel Wideband IF to Base Band Receiver
• Manufacturer: Analog Devices

Specifications of AD6654

• Resolution (bits): 14bit
• # Chan: 1
• Sample Rate: 92.16MSPS
• Interface: Par
• Analog Input Type: Diff-Uni
• Adc Architecture: Subranging
• Pkg Type: BGA,CSP

AD6654
Figure 31. CDMA Two Tones at 55 MHz and 56 MHz; ENC = 92.16 MSPS
–105
–120
–135
–150
–15
–30
–45
–60
–75
–90
0
AIN = –7dBFS
32k FFT
F1
FREQUENCY (Hz)
F2
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110
100
90
80
70
60
50
40
30
20
10
0
–77
Figure 32. Two Tone SFDR at 55 MHz and 56 MHz
–67
INPUT POWER LEVEL (F1 = F2 (dBFS))
dBc
–57
–47
dBFS
SFDR = 90dB
REFERENCE LINE
–37
–27
–17
–7