ADC16DX370 Datasheet, PDF (22/77 Pages) Texas Instruments – ADC16DX370 Dual 16-Bit 370 MSPS ADC

ADC16DX370
SNVSA18C – APRIL 2014 – REVISED AUGUST 2014
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Typical Characteristics (continued)
Unless otherwise noted, these specifications apply for V_A3.0 = 3 V; V_A1.8 = 1.8 V; V_A1.2 = V_D1.2 = 1.2 V; F_CLKIN = F_S = 370
MSPS; 150-MHz input frequency; –3-dBFS input power. Typical values are at T_A = 25°C.
0
-50
-5
-60
-10
-15
-70
-20
-80
-25
-30
-90
-35
-100
-40
-110
-45
-50
0
-120
100
200
300
400
0
100
200
300
400
500
Input Frequency [MHz]
C001
Frequency [MHz]
C001
Figure 22. CMRR vs Input Frequency (Small Signal,
–24-dBm Input)
1750
1700
1650
1600
1550
1500
1450
-50
-25
0
25
50
Temperature (qC)
75 90
D002
Figure 23. Crosstalk vs Input Frequency
1650
1600
1550
1500
1450
1400
0
100
200
300
Sampling Rate (MSPS)
400
D001
Figure 24. Power vs Temperature
500
IA1.8
IA3.0
IA1.2
ID1.2
400
300
200
100
0
0
100
200
300
400
Sampling Rate (MSPS)
C005
Figure 25. Power vs Sampling Rate
Figure 26. Current vs Sampling Rate
Figure 27. Output Serial Lane Eye Diagram at 7.4 Gb/s
22
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