AD9653BCPZ-125 Analog Devices, AD9653BCPZ-125 Datasheet - Page 14

• Manufacturer Part Number: AD9653BCPZ-125
• Description: the ad9653 is a quad, 16-bit, 125 msps analog-to-digital converter (adc) with an...
• Manufacturer: Analog Devices

AD9653
TYPICAL PERFORMANCE CHARACTERISTICS
V
REF
Figure 9. Single-Tone 16k FFT with f
= 1.0 V
–105
–120
–135
–105
–120
–135
–105
–120
–135
–15
–30
–45
–60
–75
–90
–15
–30
–45
–60
–75
–90
–15
–30
–45
–60
–75
–90
0
0
0
0
0
0
Figure 7. Single-Tone 16k FFT with f
Figure 8. Single-Tone 16k FFT with f
2
6
6
+
6
4
+
6
12
12
12
f
f
SAMPLE
SAMPLE
18
18
18
= 125 MSPS, V
= 125 MSPS, V
2
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
24
24
V
24
REF
= 1.0 V
30
30
3
30
2
IN
125MSPS
9.7MHz AT –1dBFS
SNR = 77.1dB (78.1dBFS)
SFDR = 96.8dBc
125MSPS
15MHZ AT –1dBFS
SNR = 76.8dB (77.8dBFS)
SFDR = 95.2dBc
125MSPS
64MHz AT –1dBFS
SNR = 75.7dB (76.7dBFS)
SFDR = 87.2dBc
= 64 MHz, f
36
REF
36
REF
6
36
= 1.0 V
= 1.0 V
4
42
42
IN
IN
42
= 9.7 MHz,
= 15 MHZ,
3
SAMPLE
48
48
48
5
5
= 125 MSPS,
54
54
+
54
5
6
60
60
3
60
4
Rev. 0 | Page 14 of 40
Figure 12. Single-Tone 16k FFT with f
–105
–120
–135
–105
–120
–135
–105
–120
–135
–15
–30
–45
–60
–75
–90
–15
–30
–45
–60
–75
–90
–15
–30
–45
–60
–75
–90
0
0
0
0
0
0
Figure 11. Single-Tone 16k FFT with f
Figure 10. Single-Tone 16k FFT with f
5
125MSPS
70MHz AT –1dBFS
SNR = 75.6dB (76.6dBFS)
SFDR = 85.5dBc
6
6
6
2
3
12
12
12
f
f
4
SAMPLE
SAMPLE
125MSPS
200.5MHz AT –1dBFS
SNR = 70.7dB (71.7dBFS)
SFDR = 76.6dBc
5
2
18
18
18
6
= 125 MSPS, V
= 125 MSPS, V
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
V
24
24
24
3
REF
5
2
= 1.0 V
IN
+
30
30
30
4
= 200.5 MHz at f
125MSPS
128MHz AT –1dBFS
SNR = 73.2dB (74.2dBFS)
SFDR = 86.6dBc
REF
REF
36
36
36
= 1.0 V
= 1.0 V
3
42
IN
42
42
IN
= 128 MHz,
= 70 MHz,
+
6
48
48
48
6
Data Sheet
SAMPLE
4
54
54
54
= 125 MSPS,
+
60
60
60