Sample Rate (MSPS)

80

76

72

68

64

60

20

25

65

f

IN = 5MHz

30

35

40

45

50

55

60

Sample Rate (MSPS)

94

90

86

82

78

74

20

25

65

f

IN = 5MHz

30

35

40

45

50

55

60

Sample Rate (MSPS)

74

72

70

68

66

64

20

25

65

f

IN = 10MHz

30

35

40

45

50

55

60

Sample Rate (MSPS)

74

72

70

68

66

64

20

25

65

f

IN = 10MHz

30

35

40

45

50

55

60

Sample Rate (MSPS)

IAVDD

ILVDD

300

250

200

150

100

50

0

10

20

70

30

40

50

60

Sample Rate (MSPS)

1050

1000

950

900

850

800

750

700

10

20

70

30

40

50

60

ADS5272

SBAS324C – JUNE 2004 – REVISED JANUARY 2009...................................................................................................................................................... www.ti.com

TYPICAL CHARACTERISTICS (continued)

TMIN = –40°C and TMAX = +85°C. Typical values are at TA = +25°C, clock frequency = maximum specified, 50% clock duty

cycle, AVDD = 3.3V, LVDD = 3.3V, –1dBFS, ISET = 56.2kΩ, internal voltage reference, LVDS buffer current at 3.5mA per

channel, 16kFFT, and 8 averages, unless otherwise noted.

SINAD vs SAMPLE RATE

SFDR vs SAMPLE RATE

Figure 25.

Figure 26.

SINAD vs SAMPLE RATE

SFDR vs SAMPLE RATE

Figure 27.

Figure 28.

CURRENT vs SAMPLE RATE

TOTAL POWER vs SAMPLE RATE

Figure 29.

Figure 30.

18

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