TDA9385PS/N2 データシートの表示（PDF） - Philips Electronics
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TDA9385PS/N2 Datasheet PDF : 118 Pages
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Philips Semiconductors
TV signal processor-Teletext decoder with
embedded µ-Controller
Tentative Device Specification
TDA935X/6X/8X PS/N2 series
IEW
(µA)
1200
1000
800
600
400
200
0
0.0 0
200.0m
400.0m T/2 600.0m TIME800.0m
T 1.0
IEW
(µA)
500
400
300
200
100
0
0.0 0
200.0m
400.0m
T/2 600.0m TIME800.0m
T 1.0
EW = 0, 1FH and 3FH; PW = 3FH; TC = 1FH; CP = 11H.
Fig. 50 Control range of EW width.
PW = 0, 1FH and 3FH; EW = 3FH; TC = 1FH; CP = 11H.
Fig. 51 Control range of EW parabola/width ratio.
IEW
(µA)
600
500
400
300
200
100
0
0.0 0
200.0m
400.0m T/2 600.0m TIME 800.0m
T 1.0
IEW
(µA)
650
600
550
500
450
400
350 0.0
0
200.0m
400.0m
800.0m
T/2 600.0m TIME
T1
CP = 0, 11H and 3FH; EW = 3FH; PW = 3FH; TC = 1FH.
Fig. 52 Control range of EW corner/parabola ratio.
TC = 0, 1FH and 3FH; EW = 1FH; PW = 1FH; CP = 11H.
Fig. 53 Control range of EW trapezium correction.
2001 Jan 18
113
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