AD9601 Analog Devices, AD9601 Datasheet - Page 14

• Manufacturer Part Number: AD9601
• Description: 10-Bit, 200 MSPS/250 MSPS 1.8 V Analog-to-Digital Converter
• Manufacturer: Analog Devices

Specifications of AD9601

• Resolution (bits): 10bit
• # Chan: 1
• Sample Rate: 250MSPS
• Interface: Par
• Analog Input Type: Diff-Uni
• Ain Range: 1 V p-p,1.25 V p-p,1.5 V p-p
• Adc Architecture: Pipelined
• Pkg Type: CSP

AD9601
Figure 25. AD9601-250 Single-Tone SNR/SFDR vs. Input Frequency (f
Figure 23. AD9601-250 64k Point Single-Tone FFT; 250 MSPS, 170.3 MHz
–100
–120
–140
Figure 24. AD9601-250 Grounded Input Histogram; 250 MSPS
–20
–40
–60
–80
70k
60k
50k
40k
30k
20k
10k
90
85
80
75
70
65
60
55
50
0
0
0
0
SNR (+85°C)
Temperature with 1.25 V p-p Full Scale; 250 MSPS
250MSPS
170.3MHz @ –1.0dBFS
SNR: 59.1dB
ENOB: 9.60 BITS
SFDR: 73dBc
N – 2
50
20
100
SFDR (+85°C)
ANALOG INPUT FREQUENCY (MHz)
N – 1
150
40
SNR (–40°C)
FREQUENCY (MHz)
SFDR (–40°C)
200
SNR (+25°C)
60
250
BIN
N
SFDR (+25°C)
300
80
350
N + 1
400
100
N + 2
450
120
500
IN
) and
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Figure 26. AD9601-250 SNR/SFDR vs. Input Amplitude; 250 MSPS, 170.3 MHz
–0.2
–0.4
–0.6
–0.8
–1.0
100
1.0
0.8
0.6
0.4
0.2
400
350
300
250
200
150
100
50
90
80
70
60
50
40
30
20
10
0
0
0
Figure 28. AD9601 Power Supply Current vs. Sample Rate
90
0
5
25
SNR (dBFS)
128
80
Figure 27. AD9601-250 DNL; 250 MSPS
45
70
SFDR (dBFS)
256
SFDR (dBc)
65
85
60
SAMPLE RATE (MSPS)
AMPLITUDE (–dBFS)
384
OUTPUT CODE
105 125 145 165 185 205 225
50
TOTAL POWER (mW)
I
I
AVDD
DVDD
512
40
(mA)
(mA)
640
SNR (dB)
30
768
20
896
10
1
245
024
0