ML6430 查看數據表（PDF） - Micro Linear Corporation
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产品描述 (功能)
生产厂家
ML6430
Micro Linear Corporation
ML6430 Datasheet PDF : 33 Pages
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ML6430/ML6431
NTSC AT SQUARE PIXEL RATE
SYMBOL NAME:
CCIR 601STD TYP UNITS
DESCRIPTION
NHA
Clocks per H:
Active
640
648 cycles
NH
Clocks per H:
Whole Line
780
780 cycles
NVA
H per Frame:
Active
486
493,507 lines
NV
H per Frame:
Whole Line
525
525 lines
NVBLKW Lines of Blanking:
16
Wide
15 lines
NVBLKN Lines of Blanking:
9
Narrow
9
lines
tH
tHS
tHSW
tHRW
tHEQW
H Line Time
H Sync Time
H Sync Width
H Reset Width
Equalizer Sync
Width
63.55
0.0
4.7
2.35
63.55 µs
0.0
µs
4.73 µs
41
µs
2.28 µs
tHSERRW Serration Sync
Width
27.05 µs
tHSTC
Sync Tip Clamp
Pulse
300
122
ns
tHSTCW Sync Tip Clamp
Width
1.5
1.47 µs
tHBPC BurstPulse
tHBPGW BurstWidth
tHBPCW B Clamp Width
tHBLK H Blanking Pulse
tHBLKW H Blanking Pulse
Width
300
2.51
4.0
–1.5
10.9
326
ns
2.44 µs
3.91 µs
–1.39 µs
10.76 µs
PAL AT SQUARE PIXEL RATE
SYMBOL NAME:
DESCRIPTION
NHA
Clocks per H:
Active
CCIR 601STD
768
TYP UNITS
767 cycles
NH
Clocks per H:
Whole Line
944
944 cycles
NVA
H per Frame:
Active
609, 616 lines
NV
H per Frame:
Whole Line
625
625 lines
NVBLKW Lines of Blanking:
Wide
15 lines
NVBLKN Lines of Blanking:
Narrow
9
lines
tH
tHS
tHSW
tHRW
tHEQW
H Line Time
H Sync Time
H Sync Width
H Reset Width
Equalizer Sync
Width
64.0
0.0
4.7
2.35
64.0 µs
0.0
µs
4.68 µs
34
µs
2.31 µs
tHSERRW Serration Sync
Width
27.3
27.32 µs
tHSTC
Sync Tip Clamp
Pulse
300
102
ns
tHSTCW Sync Tip Clamp
Width
1.5
1.49 µs
tHBPC BurstPulse
tHBPGW BurstWidth
tHBPCW B Clamp Width
tHBLK H Blanking Pulse
tHBLKW H Blanking Pulse
Width
300
2.43
4.0
–1.5
12.0
339
ns
2.44 µs
4.0
µs
–1.49 µs
12.0 µs
Table 12. Pulse Output Timing
30
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