AD9444-LVDS/PCB Analog Devices Inc, AD9444-LVDS/PCB Datasheet - Page 16

• Manufacturer Part Number: AD9444-LVDS/PCB
• Description: BOARD EVAL 14BIT LVDS 100TQFP
• Manufacturer: Analog Devices Inc

Specifications of AD9444-LVDS/PCB

• Number Of Adc's: 1
• Number Of Bits: 14
• Sampling Rate (per Second): 80M
• Data Interface: Parallel
• Inputs Per Adc: 1 Differential
• Input Range: 2 Vpp
• Power (typ) @ Conditions: 1.25W @ 80MSPS
• Voltage Supply Source: Single
• Operating Temperature: -40°C ~ 85°C
• Utilized Ic / Part: AD9444
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

AD9444
105
100
Figure 19. SFDR vs. Analog Input Frequency, 80 MSPS/LVDS Mode
120
110
100
75
74
73
72
71
70
69
68
67
66
65
Figure 18. SNR vs. Analog Input Frequency, 80 MSPS/LVDS Mode
95
90
85
80
75
70
90
80
70
60
50
40
30
20
10
–100 –90
0
0
SNR dB @ +25°C
20
20
SFDR dBc @ +85°C
Figure 20. Single-Tone SFDR/Second/Third vs.
Analog Input Level, 80 MSPS, A
SFDR –dBFS
40
40
–80
SNR dB @ –40°C
ANALOG INPUT FREQUENCY (MHz)
ANALOG INPUT FREQUENCY (MHz)
THIRD –dBFS
ANALOG INPUT AMPLITUDE (dBc)
60
60
–70
SNR dB @ +85°C
SFDR dBc @ –40°C
80
80
–60
SECOND –dBc
100
100
THIRD –dBc
–50
SECOND –dBFS
120
120
–40
SFDR dBc @ +25°C
IN
140
140
–30
= 30.3 MHz
SFDR –dBFS
160
160
–20
180
180
–10
200
200
0
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Figure 22. SFDR vs. Analog Input Frequency, 80 MSPS/CMOS Mode
Figure 21. SNR vs. Analog Input Frequency, 80 MSPS/CMOS Mode
105
100
120
110
100
90
80
70
60
50
40
30
20
10
75
74
73
72
71
70
69
68
67
66
65
95
90
85
80
75
70
–100 –90
0
0
SNR dB @ +25°C
SFDR dBc @ –40°C
SFDR dBc @ +85°C
20
20
Figure 23. Single-Tone SFDR/Second/Third vs.
Analog Input Level 80 MSPS, A
–80
SNR dB @ +85°C
THIRD –dBc
40
40
SFDR –dBFS
ANALOG INPUT FREQUENCY (MHz)
ANALOG INPUT FREQUENCY (MHz)
ANALOG INPUT AMPLITUDE (dBc)
–70
60
60
SNR dB @ –40°C
SECOND –dBc
–60
80
80
SECOND –dBFS
–50
100
100
SFDR dBc @ +25°C
SFDR –dBFS
–40
120
120
IN
= 70.30 MHz
–30
140
140
THIRD –dBFS
–20
160
160
–10
180
180
200
200
0