AD9288(1999) Ver la hoja de datos (PDF) - Analog Devices
Número de pieza
componentes Descripción
Fabricante
AD9288 Datasheet PDF : 16 Pages
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AD9288
49.00
AIN = 10.3MHz
SNR
48.00
SINAD
47.00
46.00
45.00
30 40 50 60 70 80 90 100 110
MSPS
Figure 10. SINAD/SNR vs. Encode Rate
50.00
46.00
SNR
SINAD
AIN = 10.3MHz
42.00
38.00
34.00
30.00
7.0 6.5 6.0 5.5 5.0 4.5 4.0 3.5 3.0
ENCODE HIGH PULSEWIDTH – ns
Figure 11. SINAD/SNR vs. Encode Pulsewidth High
0.5
ENCODE RATE = 100MSPS
0.0
–0.5
–1.0
–1.5
–2.0
–3dB
–2.5
–3.0
–3.5
–4.0
–4.5
–5.0
–5.5
0
100
200
300
400
500
600
BANDWIDTH – MHz
Figure 12. ADC Frequency Response: fS = 100 MSPS
190
AIN = 10.3MHz
185
180
175
170
165
160
155
150
145
140
0
10 20 30 40 50 60 70 80 90 100
MSPS
Figure 13. Analog Power Dissipation vs. Encode Rate
48.0
ENCODE RATE = 100MSPS
47.5
AIN = 10.3MHz
47.0
SNR
46.5
SINAD
46.0
45.5
45.0
44.5
44.0
43.5
–40
25
85
TEMPERATURE – ؇C
Figure 14. SINAD/SNR vs. Temperature
0.6
ENCODE RATE = 100MSPS
0.4
AIN = 10.3MHz
0.2
0
–0.2
–0.4
–0.6
–0.8
–1.0
–40
25
85
TEMPERATURE – ؇C
Figure 15. ADC Gain vs. Temperature (with External
+1.25 V Reference)
–8–
REV. 0
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