AD9119BBCZ datasheet(18/66 Pages) AD

18 / 66 page

AD9119/AD9129

Data Sheet

Rev. B | Page 18 of 66

IOUTFS = 28 mA, fDAC = 2.6 GSPS, nominal supplies, TA = 25°C, unless otherwise noted.

1000

1500

2000

3500

2500

4000

fOUT (MHz)

–145

–150

–155

–160

–165

–170

–40°C

+25°C

+85°C

Figure 34. Single-Tone NSD vs. fOUT over Temperature

CENTER 1.888GHz

VBW 3kHz

SPAN 53.84MHz

SWEEP 1.485s

–20

–30

–50

–40

–80

–70

–60

–90

–120

–110

–100

OFFSET FREQ

5MHz

10MHz

15MHz

20MHz

25MHz

INTEG BW

3.84MHz

dBc

–70.25

–74.47

–75.55

–76.03

–76.62

dBm

–80.37

–84.60

–85.68

–86.15

–86.75

dBc

–70.38

–74.54

–75.72

–76.25

–76.70

dBm

–80.50

–84.66

–85.85

–86.37

–86.83

FILTER

OFF

TOTAL CARRIER POWER –10.125dBm/3.84MHz

UPPER

LOWER

Figure 35. Single-Carrier W-CDMA at 1887.5 MHz

1500

2500

2000

3000

3500

fOUT (MHz)

–145

–150

–155

–160

–165

–40°C

+25°C

+85°C

Figure 36. W-CDMA NSD vs. fOUT over Temperature

CENTER 1.98GHz

VBW 3kHz

SPAN 58.84MHz

SWEEP 1.623s

–20

–30

–50

–40

–80

–70

–60

–90

–120

–110

–100

OFFSET FREQ

5MHz

10MHz

15MHz

20MHz

INTEG BW

3.84MHz

dBc

–65.84

–67.02

–68.05

–69.07

dBm

–82.06

–83.23

–84.27

–85.29

dBc

–65.79

–66.75

–67.99

–69.03

dBm

–82.01

–82.97

–84.21

–85.25

FILTER

OFF

UPPER

LOWER

TOTAL CARRIER POWER –10.251dBm/15.36MHz

Figure 37. Four-Carrier W-CDMA at 1980 MHz

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