AD9520 Analog Devices, Inc., AD9520 Datasheet - Page 22

• Manufacturer Part Number: AD9520
• Description: 12 Lvpecl/24 Cmos Output Clock Generator
• Manufacturer: Analog Devices, Inc.

AD9520-5
Figure 18. CMOS Output Swing vs. Frequency and Capacitive Load
–100
–110
–120
–130
–140
–150
–160
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
Figure 19. Additive (Residual) Phase Noise, CLK-to-LVPECL @
0
10
0
100
100
245.76 MHz, Divide-by-1
200
1k
FREQUENCY (MHz)
FREQUENCY (Hz)
10k
300
100k
400
1M
500
10M
600
2pF
10pF
20pF
100M
7
00
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–100
–110
–120
–130
–140
–150
–160
–110
–120
–130
–140
–150
–160
–170
Figure 20. Additive (Residual) Phase Noise, CLK-to-LVPECL @
Figure 21. Additive (Residual) Phase Noise, CLK-to-CMOS @
10
10
100
100
1k
1k
1600 MHz, Divide-by-1
50 MHz, Divide-by-20
FREQUENCY (Hz)
FREQUENCY (Hz)
10k
10k
100k
100k
1M
1M
10M
10M
100M
100M