AD9739BBCRL Analog Devices Inc, AD9739BBCRL Datasheet - Page 13
AD9739BBCRL
Manufacturer Part Number
AD9739BBCRL
Description
14 Bit 2.5 GSPS DAC
Manufacturer
Analog Devices Inc
Datasheet
1.AD9739BBCZ.pdf
(56 pages)
Specifications of AD9739BBCRL
Number Of Bits
14
Data Interface
Serial
Number Of Converters
1
Voltage Supply Source
Analog and Digital
Power Dissipation (max)
980mW
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
160-CSPBGA
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Settling Time
-
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
DYNAMIC PERFORMANCE NORMAL MODE, 20 MA FULL SCALE (UNLESS OTHERWISE NOTED)
Figure 19. Single Tone Spectrum @ f
Figure 18. Single Tone Spectrum @ f
80
75
70
65
60
55
50
45
40
35
30
START 20MHz
START 20MHz
0
2.4GSPS
100 200 300 400 500 600 700 800 900 1000 1100 1200
1.2GSPS
Figure 20. SFDR vs. f
2.0GSPS
1.6GSPS
VBW 10kHz
VBW 10kHz
f
OUT
(MHz)
OUT
OUT
OUT
= 1091 MHz, f
= 91 MHz, f
over f
DAC
STOP 2.4GHz
STOP 2.4GHz
DAC
DAC
= 2.4 GSPS
= 2.4 GSPS
Rev. 0 | Page 13 of 56
Figure 22. SFDR for Second Harmonic over f
Figure 23. SFDR for Third Harmonic over f
90
80
70
60
50
40
30
90
80
70
60
50
40
30
90
80
70
60
50
40
30
0
0
0
100
100
100
Figure 21. SFDR vs. f
200
200
200
0dBFS
0dBFS
300
300
300
–6dBFS
–6dBFS
400
400
400
–6dBFS
f
0dBFS
f
f
OUT
OUT
OUT
OUT
500
500
500
over DIGFS @ 2.0 GSPS
(MHz)
(MHz)
(MHz)
600
600
600
OUT
OUT
WRT DIGFS @ 2.0 GSPS
700
700
700
–3dBFS
WRT DIGFS @ 2.0 GSPS
–3dBFS
–3dBFS
800
800
800
900
900
900
AD9739
1000
1000
1000