|
TLC2932A_16 Datasheet, PDF (14/24 Pages) Texas Instruments – HIGH PERFORMANCE PHASE LOCKED LOOP | |||
|
◁ |
TLC2932A
HIGH PERFORMANCE PHASE LOCKED LOOP
SLES150 â OCTOBER 2005
TYPICAL CHARACTERISTICS
VCO Oscilation frequency
Vs
Bias resister
Vdd=3.3V, VCOIN=1.6V, Ta=25âC
40
38
36
34
32
30
28
26
24
22
20
1
2
3
4
5
6
Rbias(kohm)
VCO Oscilation frequency
Vs
Bias resister
Vdd=5V, VCOIN=2.5V, Ta=25âC
65
63
61
59
57
55
53
51
49
47
45
1
2
3
4
5
6
Rbias(kohm)
Figure 16.
Figure 17.
Temperature Coefficient Oscilation frequency
Vs
Bias resister
Vdd=3V, VCOIN=1.5V, Ta=â20âC to 75âC
0.000
â0.050
â0.100
â0.150
â0.200
â0.250
â0.300
â0.350
â0.400
â0.450
â0.500
1
2
3
4
5
6
Rbias(kohm)
Figure 18.
Temperature Coefficient Oscilation frequency
Vs
Bias resister
Vdd=3.3V, VCOIN=1.6V, Ta=â20âC to 75âC
0.000
â0.050
â0.100
â0.150
â0.200
â0.250
â0.300
â0.350
â0.400
â0.450
â0.500
1
2
3
4
5
6
Rbias(kohm)
Figure 19.
14
â¢TI.COM
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251â1443
|
▷ |