HI5721-EVP Просмотр технического описания (PDF) - Intersil
Номер в каталоге
Компоненты Описание
производитель
HI5721-EVP Datasheet PDF : 14 Pages
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HI5721
Typical Performance Curves
1.0
+0.5
0.4
0.5
0.2
0
0
-0.5
-1.0
0
200
400
600
800
1023
DATA CODE
FIGURE 4. INTEGRAL NON-LINERARITY “BEST FIT”
STRAIGHT LINE
-0.2
-0.4
-0.5
0
200
400
600
800
DATA CODE
FIGURE 5. DIFFERENTIAL NON-LINEARITY
1023
†ATTEN 20dB
RL -10.0dBm
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
-110
START 0Hz
†RBW 3.0kHz
10dB/
∆MKR -54.16dB
25.2MHz
HI-5721
fCLK = 125 MSPS
fOUT = 25 MHZ
†VBW 1kHz
STOP 62.50MHz
SWP 53.0s
FIGURE 6. SPURIOUS FREE DYNAMIC RANGE TO NYQUIST
25MHz FUNDAMENTAL
0.0
-20
800kHz
-40
900kHz
-60
f1 = 800kHz
f2 = 900kHz
-80
-100
-110
0
2
4
6
FREQUENCY (MHz)
FIGURE 8. INTERMODULATION DISTORTION
†ATTEN 20dB
RL -10.0dBm
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
-110
START 0Hz
†RBW 3.0kHz
10dB/
SFDR = -55.8dBc
HI-5721
fCLK = 125 MSPS
fOUT = 2 MHz
†VBW 1.0kHz
STOP 62.50MHz
SWP 53.0s
FIGURE 7. SPURIOUS FREE DYNAMIC RANGE TO NYQUIST
2MHz FUNDAMENTAL
60
59
58
57
56
fCLK = 125 MSPS
55
54
53
fCLK = 100 MSPS
52
51
50
49
48
2 4 6 8 10 12 14 16 18 20 22 24 26
fOUT (MHz)
FIGURE 9. SPURIOUS FREE DYNAMIC RANGE (TO NYQUIST)
vs OUTPUT FREQUENCY
7
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