HI5766
Typical Performance Curves (Continued)
0.90
0.85 fS = 17.72 MSPS
0.80
DG
0.75
0.70
0.65
DP
0.60
0.55
0.50
0.45
0.40
-40
-20
0
20
40
60
TEMPERATURE (oC)
0.25
0.2
0.15
0.1
0.05
0
80
FIGURE 19. DIFFERENTIAL GAIN/PHASE vs TEMPERATURE
0.70
DP
0.65
DG
0.60
0.55
0.50
0.3
0.25
0.2
DP
0.15
DG
0.1
0.45 fS = 17.72 MSPS
0.05
AVCC/DVCC1 = 5V ±5%, TA = 25oC
0.40
0
2.75 3.00 3.25 3.50 3.75 4.00 4.25 4.50 4.75 5.00 5.25
DVCC2 (V)
FIGURE 20. DIFFERENTIAL GAIN/PHASE vs SUPPLY VOLTAGE
3.30
3.20
3.10
3.00
-40
-20
0
20
40
60
80
TEMPERATURE (oC)
FIGURE 21. DC BIAS VOLTAGE (VDC) vs TEMPERATURE
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
0
fS = 60 MSPS
fIN = 1MHz
TA = 25oC
100 200 300 400 500 600 700 800 900 1023
FREQUENCY (BIN)
FIGURE 22. 2048 POINT FFT PLOT
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
0
fS = 60 MSPS
fIN = 10MHz
TA = 25oC
100 200 300 400 500 600 700 800 900 1023
FREQUENCY (BIN)
FIGURE 23. 2048 POINT FFT PLOT
40