AD9287 Analog Devices, AD9287 Datasheet - Page 17

• Manufacturer Part Number: AD9287
• Description: Quad, 8-Bit, 100 MSPS Serial LVDS 1.8 V A/D Converter
• Manufacturer: Analog Devices

Specifications of AD9287

• Resolution (bits): 8bit
• # Chan: 4
• Sample Rate: 100MSPS
• Interface: LVDS,Ser
• Analog Input Type: Diff-Uni
• Ain Range: 2 V p-p
• Adc Architecture: Pipelined
• Pkg Type: CSP

Data Sheet
Figure 28. SINAD/SFDR vs. Temperature, f
Figure 27. SNR/SFDR vs. Analog Input Frequency, f
–0.2
–0.4
–0.6
–0.8
–1.0
80
75
70
65
60
55
50
45
40
35
30
1.0
0.8
0.6
0.4
0.2
80
75
70
65
60
55
50
45
40
0
1
–40
0
2V p-p, SFDR
2V p-p, SNR
Figure 29. INL, f
–20
50
ANALOG INPUT FREQUENCY (MHz)
2V p-p, SFDR (dBc)
10
0
IN
2V p-p, SNR (dB)
TEMPERATURE (°C)
= 2.4 MHz, f
100
CODE
20
IN
150
SAMPLE
= 10.3 MHz, f
100
40
= 100 MSPS
SAMPLE
200
60
SAMPLE
= 100 MSPS
= 100 MSPS
80
1000
250
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Figure 31. CMRR vs. Analog Input Frequency, f
–0.2
–0.4
–0.6
–0.8
–1.0
–1.2
–1.4
–1.6
–1.8
–2.0
–45.0
–45.5
–46.0
–46.5
–47.0
–47.5
–48.0
–0.1
–0.2
–0.3
–0.4
–0.5
0.5
0.4
0.3
0.2
0.1
0
10
0
10
0
Figure 30. DNL, f
Figure 32. Input Full-Scale Amplitude vs. f
20
15
50
30
ANALOG INPUT FREQUENCY (MHz)
20
40
IN
= 2.4 MHz, f
f
25
100
SAMPLE
50
CODE
30
(MSPS)
60
150
SAMPLE
35
70
= 100 MSPS
SAMPLE
40
80
200
SAMPLE
= 100 MSPS
90
45
AD9287
250
100
50