Datasheet AD9051 (Analog Devices) - 8

AD9051 0 0 AIN = 15.2MHz –10 AIN = 10.3MHz –10 ENCODE = 60MSPS ENCODE = 40MSPS SNR = 58.29dB –20 SNR = 58.6dB –20 SINAD = 57.23dB SINAD = 57.69dB –30 –30 –40 –40 –50 –50 dB dB –60 –60 –70 –70 –80 –80 –90 –90 –100 –100 0 2.5 5.0 7.5 10 12.5 15 17.5 20 0 3.8 7.5 11.3 15.0 18.8 22.5 26.3 30 FREQUENCY – MHz FREQUENCY – MHz
TPC 7. FFT Plot 40 MSPS, 10.3 MHz TPC 10. FFT Plot 60 MSPS, 15.2 MHz
0 0 AIN = 21.7MHz –10 AIN = 15.2MHz –10 ENCODE = 60MSPS ENCODE = 40MSPS SNR = 57.76dB –20 SNR = 58.47dB –20 SINAD = 56.27dB SINAD = 57.04dB –30 –30 –40 –40 –50 dB –50 dB –60 –60 –70 –70 –80 –80 –90 –90 –100 –100 0 2.5 5.0 7.5 10 12.5 15 17.5 20 0 3.8 7.5 11.3 15.0 18.8 22.5 26.3 30 FREQUENCY – MHz FREQUENCY – MHz
TPC 8. FFT Plot 40 MSPS, 15.2 MHz TPC 11. FFT Plot 60 MSPS, 21.7 MHz
0 0 –10 AIN = 10.3MHz –10 AIN1 = 9.5MHz, –7dBFS ENCODE = 60MSPS AIN2 = 9.9MHz, –7dBFS SNR = 58.15dB –20 IMD = –65dBc SINAD = 57.25dB –20 ENCODE = 60MSPS –30 –30 –40 –40 –50 dB –50 dB –60 –60 –70 –70 –80 –80 –90 –90 –100 –100 0 3.8 7.5 11.3 15.0 18.8 22.5 26.3 30 0 3.8 7.5 11.3 15.0 18.8 22.5 26.3 30 FREQUENCY – MHz FREQUENCY – MHz
TPC 9. FFT Plot 60 MSPS, 10.3 MHz TPC 12. Two-Tone IMD REV. C –7–