HSC-INTERFACEBOARD AD [Analog Devices], HSC-INTERFACEBOARD Datasheet - Page 13

• Manufacturer Part Number: HSC-INTERFACEBOARD
• Description: 1.75 MSPS, 4 mW 10-Bit/12-Bit Parallel ADCs
• Manufacturer: AD [Analog Devices]

REV. A
–0.2
–0.4
–0.6
–0.8
0.8
0.6
0.4
0.2
–1
90
85
80
75
70
65
60
55
50
Figure 19. Typical DNL for 2.75 V @ +25 ° C
72
70
68
66
64
62
60
58
56
54
52
1
0
Figure 20. Typical SNR+D vs. Input Tone
0
Figure 21. Typical THD vs. Input Tone
AD7472 +5V
10
10
512
50
50
1024
INPUT FREQUENCY – kHz
INPUT FREQUENCY – kHz
1536
100
100
CODE
2048
AD7472 +3V
200
200
AD7472 +3V
AD7470 +3V
2560
AD7470 +3V
500
500
AD7470 +5V
AD7470 +5V
3072
1000
1000
AD7472 +5V
3584
2000
2000
4096
–13–
70.6
70.4
70.2
69.8
69.6
69.4
69.2
–0.3
–0.8
–1.3
–1.8
–2.3
–2.8
–3.3
–3.8
–100
–120
Figure 23. Typical SNR @ 500 kHz Input Tone
70
0.2
–20
–40
–60
–80
0
10
0
2.5 2.75
Figure 22. Typical SNR vs. Supply
+25 C
Figure 24. Typical Bandwidth
100000
3
100
3.25 3.5 3.75
200000
–40 C
FREQUENCY – kHz
FREQUENCY – Hz
SUPPLY – Volts
300000
1000
AD7470/AD7472
4
4.25 4.5 4.75
+5V
400000
10000
+85 C
500000
+3V
5
5.25
600000
100000