FS6370-01
EEPROM Programmable 3-PLL Clock Generator IC
Figure 11: Dynamic Current vs. Output Frequency
VDD = 5.0V; Reference Frequency = 27.00MHz; VCO Frequency = 200MHz, CL = 17pF except where noted
110
100
90
80
70
60
50
40
30
20
10
0
0
All outputs at the same frequency
All outputs at 200MHz
except output under test
All outputs at the
same frequency,
CL = 0pF
All outputs at 4MHz
except output under test
All outputs off except output under test
All outputs off except output under test, CL = 0pF
10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200
Output Frequency (MHz)
VDD = 3.3V; Reference Frequency = 27.00MHz; VCO Frequency = 100MHz, CL = 17pF except where noted
45
40
All outputs at the same frequency
35
30
All outputs at 100MHz
25
except output under test
20
All outputs at the same
frequency, CL = 0pF
All outputs at 2MHz
except output under test
15
10
All outputs off except
output under test
5
All outputs off except output under test, CL = 0pF
0
0
10
20
30
40
50
60
70
80
90
100
Output Frequency (MHz)
16