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TLC2932A Datasheet, PDF (15/19 Pages) Texas Instruments – HIGH PERFORMANCE PHASE LOCKED LOOP | |||
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TLC2932A
HIGH PERFORMANCE PHASE LOCKED LOOP
TYPICAL CHARACTERISTICS
SLES150 â OCTOBER 2005
Temperature Coefficient Oscilation frequency
Vs
Bias resister
Vdd=5.0V, VCOIN=2.5V, Ta=â20âC to 75âC
2
3
4
5
6
Rbias(kohm)
VCO Oscilation frequency
Vs
VCO Supply Voltage
VCOIN=1.5V, Ta=25âC
35
33
31
29
27
25
23
21
19
17
15
2.5
2.7
2.9
3.1
3.3
3.5
VCO Supply Voltage (V)
Figure 20.
Figure 21.
40
38
36
34
32
30
28
26
24
22
20
2.8
VCO Oscilation frequency
Vs
VCO Supply Voltage
VCOIN=1.6V, Ta=25âC
3
3.2
3.4
3.6
3.8
VCO Supply Voltage (V)
Figure 22.
VCO Oscilation frequency
Vs
VCO Supply Voltage
VCOIN=2.5V, Ta=25âC
65
63
61
59
57
55
53
51
49
47
45
4
4.5
5
5.5
6
VCO Supply Voltage (V)
Figure 23.
TI.COM
15
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