AD9739-EBZ Analog Devices Inc, AD9739-EBZ Datasheet - Page 22
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AD9739-EBZ
Manufacturer Part Number
AD9739-EBZ
Description
14 Bit 2.5 GSPS DAC
Manufacturer
Analog Devices Inc
Datasheet
1.AD9739BBCZ.pdf
(56 pages)
Specifications of AD9739-EBZ
Number Of Dac's
1
Number Of Bits
14
Outputs And Type
1, Differential
Sampling Rate (per Second)
2.5G
Data Interface
SPI™
Dac Type
Current
Voltage Supply Source
Analog and Digital
Operating Temperature
-40°C ~ 85°C
Utilized Ic / Part
AD9739
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
AD9739
(DOCSIS SPEC (Red Line) Is 63 dBc; Harmonic Exception Is 54 dBc)
(DOCSIS SPEC (Red Line) Is 63 dBc; Harmonic Exception Is 54 dBc)
(DOCSIS SPEC (Red Line) Is 63 dBc; Harmonic Exception Is 54 dBc)
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Figure 65. Eight-Carrier DOCSIS ACLR Spectral Plot @ 400 MHz
Figure 64. Eight-Carrier DOCSIS ACLR Spectral Plot @ 100 MHz
Figure 66. Eight-Carrier DOCSIS ACLR Spectral Plot @ 900 MHz
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Rev. 0 | Page 22 of 56
(DOCSIS SPEC (Red Line) Is 60 dBc ; Harmonic Exception Is 48 dBc)
(DOCSIS SPEC (Red Line) Is 60 dBc; Harmonic Exception Is 48 dBc)
(DOCSIS SPEC (Red Line) Is 57 dBc; Harmonic Exception Is 42 dBc)
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–20
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–80
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Figure 67. 16-Carrier DOCSIS ACLR Spectral Plot @ 400 MHz
Figure 68. 16-Carrier DOCSIS ACLR Spectral Plot @ 900 MHz
Figure 69. 32-Carrier DOCSIS ACLR Spectral Plot @ 400 MHz
0
0
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0
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0
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f
f
f
OUT
OUT
OUT
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(MHz)
(MHz)
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