AD9446-80LVDS/PCBZ Analog Devices Inc, AD9446-80LVDS/PCBZ Datasheet - Page 17

• Manufacturer Part Number: AD9446-80LVDS/PCBZ
• Description: BOARD EVALUATION AD9446-80
• Manufacturer: Analog Devices Inc

Specifications of AD9446-80LVDS/PCBZ

• Number Of Adc's: 1
• Number Of Bits: 16
• Sampling Rate (per Second): 80M
• Data Interface: Parallel
• Inputs Per Adc: 1 Single Ended
• Input Range: 2 ~ 4 Vpp
• Power (typ) @ Conditions: 2.4W @ 80MSPS
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Utilized Ic / Part: AD9446-80
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 18. AD9446-80 64k Point Single-Tone FFT/80 MSPS/10.3 MHz
Figure 19. AD9446-80 64k Point Single-Tone FFT/80 MSPS/30.3 MHz
Figure 20. AD9446-80 64k Point Single-Tone FFT/80 MSPS/70.3 MHz
–100
–120
–130
–100
–110
–120
–130
–100
–120
–130
–110
–110
–10
–20
–30
–40
–50
–60
–70
–80
–90
–10
–20
–30
–40
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–60
–70
–80
–90
–10
–20
–30
–40
–50
–60
–70
–80
–90
0
0
0
0
0
0
80MSPS
30.3MHz @ –1.0dBFS
SNR = 81.6dB
ENOB = 13.2BITS
SFDR = 89dBc
12.5
12.5
12.5
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
25.0
25.0
25.0
80MSPS
70.3MHz @ –1.0dBFS
SNR = 80.6dB
ENOB = 12.9BITS
SFDR = 85dBc
80MSPS
10.3MHz @ –1.0dBFS
SNR = 81.8dB
ENOB = 13.2BITS
SFDR = 90dBc
37.5
37.5
37.5
Rev. 0 | Page 17 of 36
Figure 21. AD9446-80 64k Point Single-Tone FFT/80 MSPS/100.3 MHz
Figure 22. AD9446-80 DNL Error vs. Output Code, 80 MSPS, 10.3 MHz
Figure 23. AD9446-80 INL Error vs. Output Code, 80 MSPS, 10.3 MHz
–100
–110
–120
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–0.2
–0.4
–0.6
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0.6
0.4
0.2
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0
0
4
3
2
1
0
0
0
0
0
0
8192
8192
16384 24576 32768 40960 49152 57344
16384 24576 32768 40960 49152 57344
12.5
FREQUENCY (MHz)
OUTPUT CODE
OUTPUT CODE
25.0
80MSPS
100.3MHz @ –1.0dBFS
SNR = 79.5dB
ENOB = 12.7BITS
SFDR = 92dBc
AD9446
37.5
65536
65536