TLC2943 Datasheet, PDF (17/27 Pages) Texas Instruments – HIGH-PERFORMANCE DUAL PHASE-LOCKED BUILDING BLOCK

TLC2943
HIGH-PERFORMANCE DUAL PHASE-LOCKED BUILDING BLOCK
TYPICAL CHARACTERISTICS
SLAS249 – NOVEMBER 1999
OSCILLATION FREQUENCY
vs
CONTROL VOLTAGE
160
VDD = 5 V
140 RBIAS = 2.2 kΩ
25°C
– 20°C
120
100
75°C
80
60
40
20
0
0.0
1
2
3
4
5
VCOIN – VCO Control Voltage – V
Figure 12
OSCILLATION FREQUENCY
vs
CONTROL VOLTAGE
160
VDD = 5 V
140 RBIAS = 2.4 kΩ
25°C
– 20°C
120
100
75°C
80
60
40
20
0
0.0
1
2
3
4
5
VCOIN – VCO Control Voltage – V
Figure 13
OSCILLATION FREQUENCY
vs
CONTROL VOLTAGE
160
VDD = 5 V
140 RBIAS = 2.7 kΩ
25°C
– 20°C
120
100
75°C
80
60
40
20
0
0.0
1
2
3
4
5
VCOIN – VCO Control Voltage – V
Figure 14
OSCILLATION FREQUENCY
vs
CONTROL VOLTAGE
160
VDD = 5 V
140 RBIAS = 3.0 kΩ
25°C
120
100
80
75°C
60
40
– 20°C
20
0
0.0
1
2
3
4
5
VCOIN – VCO Control Voltage – V
Figure 15
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