AD9963BCPZ データシートの表示（PDF） - Analog Devices
部品番号
コンポーネント説明
メーカー
AD9963BCPZ Datasheet PDF : 61 Pages
| |||
AD9961/AD9963
1.2
1.0
0.8
0.6
0.4
0.2
0
–0.2
–0.4
–0.6
–0.8
–1.0
–1.2
0
INL
DNL
512 1024 1536 2048 2560 3072 3584 4096
CODE
Figure 22. Rx Path ADC, INL and DNL
155
IDAC, 125MHz, 4mA, 0dB
153
151
IDAC, 125MHz, 2mA, 0dB
149
147
145
QDAC, 125MHz, 1mA, 0dB
143
141
139
137
135
0
10
20
30
40
50
60
70
fOUT (MHz)
Figure 23. Transmit DAC Noise Spectral Density vs. fOUT
Over Full-Scale Current
155
153
151
IDAC, 125MHz, 2mA, 0dB
149
147
IDAC, 125MHz, 2mA, –3dB
145
143
IDAC, 125MHz, 2mA, –6dB
141
139
137
135
0
10
20
30
40
50
60
fOUT (MHz)
Figure 24. Transmit DAC Noise Spectral Density vs. fOUT Over Digital Scale
Data Sheet
100
90
IDAC 35MHz
80
IDAC 125MHz
70
IDAC 70MHz
60
50
40
0
10
20
30
40
50
60
fOUT (MHz)
Figure 25. Intermodulation Distortion vs. fOUT Over fDAC, TXVDD = 3.3 V,
Full-Scale Current = 2 mA
100
90
QDAC, BOARD 4
80
QDAC, BOARD 3
70
QDAC, BOARD 1
60
50
40
0
10
20
30
40
50
60
fOUT (MHz)
Figure 26. Intermodulation Distortion vs. fOUT , TXVDD = 3.3 V, Full-Scale
Current = 2 mA, Board-to-Board Variation
100
90
80
QDAC –6dB
QDAC –3dB
70
QDAC 0dB
60
50
40
0
10
20
30
40
50
60
fOUT (MHz)
Figure 27. Intermodulation Distortion vs. fOUT Over Digital Scale,
TXVDD = 3.3 V, Full-Scale Current = 2 mA
Rev. A | Page 16 of 60
Share Link: 