BA7046F_ 데이터 시트보기 (PDF) - ROHM Semiconductor
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BA7046F_ Datasheet PDF : 7 Pages
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•Electrical characteristic curves
6
5
4
3
2
1
0
4.0
5.0
6.0
POWER SUPPLY VOLTAGE (V)
Fig. 11 Quiescent current vs.
power supply voltage
16.6
16.4
VCC = 5.0V
16.2
16.0
15.8
15.6
15.4
15.2
– 25
0
25 50 75 100
TEMPERATURE (°C)
Fig. 14 Horizontal free-running
frequency vs. temperature
BA7046 / BA7046F
6.0
VCC = 5.0V
5.5
5.0
4.5
4.0
3.5
3.0
2.5
– 25 0 25 50 75 100
TEMPERATURE (°C)
Fig. 12 Quiescent current vs.
temperature
16.4
16.2
16.0
15.8
15.6
15.4
15.2
4.5
5.0
5.5
POWER SUPPLY VOLTAGE (V)
Fig. 13 Horizontal free-running frequency
vs. power supply voltage
5.8
NTSC
VCC = 5.0V
5.6
5.4
5.2
5.0
4.8
4.6
4.4
– 25 0
25 50 75 100
TEMPERATURE (°C)
Fig. 15 HD pulse width vs.
temperature
250
NTSC
VCC = 5.0V
240
230
220
210
200
190
180
– 25 0
25 50 75 100
TEMPERATURE (°C)
Fig. 16 VD pulse width vs.
temperature
70
NTSC
VCC = 5.0V
60
50
40
30
20
10
0
– 25 0
25
50 75 100
TEMPERATURE (°C)
Fig. 17 HD, VD phase difference vs.
temperature
+ lock
20
+ cap
15
– cap
– lock
10
4.5
5.0
5.5
POWER SUPPLY VOLTAGE (V)
Fig. 18 Capture range / lock range vs.
power supply voltage
6
VCC = 5.0V
+ lock
20
+ cap
15
– cap
– lock
10
– 25 0 25 50 75 100
TEMPERATURE (°C)
Fig. 19 Capture range charging / lock
range vs. temperature
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