TLC2932AIPWRG4 Datasheet, PDF (15/23 Pages) Texas Instruments – HIGH PERFORMANCE PAHSE LOCKED LOOP

0.000
−0.050
−0.100
−0.150
−0.200
−0.250
−0.300
−0.350
−0.400
−0.450
−0.500
1
TLC2932A
HIGH PERFORMANCE PHASE LOCKED LOOP
TYPICAL CHARACTERISTICS
SLES150 − OCTOBER 2005
Temperature Coefficient Oscilation frequency
Vs
Bias resister
Vdd=5.0V, VCOIN=2.5V, Ta=−20’C to 75’C
2
3
4
5
6
Rbias(kohm)
VCO Oscilation frequency
Vs
VCO Supply Voltage
VCOIN=1.5V, Ta=25’C
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=25’C
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=25’C
65
63
61
59
57
55
53
51
49
47
45
4
4.5
5
5.5
6
VCO Supply Voltage (V)
Figure 23.
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