ADS5520IPAPR datasheet(16/38 Pages) TI1

16 / 38 page

f − Frequency − MHz

−20

−40

−60

−80

−100

−120

60 62.5

SFDR =72.3dBc

THD=70.4dBc

SNR=68.7dBFS

SINAD=66.9dBFS

f − Frequency − MHz

−20

−40

−60

−80

−100

−120

62.5

SFDR =75.5dBc

THD=75.0dBc

SNR=69.7dBFS

SINAD=68.8dBFS

f − Frequency − MHz

−20

−40

−60

−80

−100

−120

60 62.5

SFDR =68.31dBc

THD=66.15dBc

SNR=67.11dBFS

SINAD=64.08dBFS

f − Frequency − MHz

−20

−40

−60

−80

−100

−120

60 62.5

f1 = 10MHz, −7dBFS

f2 = 15MHz, −7dBFS

IMD3= −87.5dBFS

f − Frequency − MHz

−20

−40

−60

−80

−100

−120

60 62.5

f1 = 50MHz, −7dBFS

f2 = 55MHz, −7dBFS

IMD3= −84.3dBFS

f − Frequency − MHz

−20

−40

−60

−80

−100

−120

60 62.5

f1 = 148MHz, −7dBFS

f2 = 153MHz, −7dBFS

IMD3= −86.5dBFS

ADS5520

SBAS310F – MAY 2004 – REVISED OCTOBER 2008....................................................................................................................................................... www.ti.com

TYPICAL CHARACTERISTICS (continued)

Typical values given at TA = 25°C, AVDD = DRVDD = 3.3 V, differential input amplitude = -1dBFS, sampling rate = 125 MSPS,

DLL On, and 3-V differential clock, unless otherwise noted

SPECTRAL PERFORMANCE

(FFT for 150 MHz Input Signal)

(FFT for 220 MHz Input Signal)

Figure 11.

Figure 12.

SPECTRAL PERFORMANCE

TWO-TONE

(FFT for 300 MHz Input Signal)

INTERMODULATION

Figure 13.

Figure 14.

TWO-TONE

INTERMODULATION

Figure 15.

Figure 16.

Submit Documentation Feedback

Product Folder Link(s): ADS5520

ADS5520IPAPR Datasheet(PDF) 16 Page - Texas Instruments

ADS5520IPAPR Datasheet(HTML) 16 Page - Texas Instruments

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38

Datasheet Download

Link URL