CXA2543R Datasheet, PDF (30/78 Pages) Sony Corporation – Decoder/Driver/Timing Generator for Color LCD Panels

CXA2543R
Electrical Characteristics Measurement Circuit
+12V
ICC2
47µ
0.1µ
TP46
TP44
TP41
TP39
300p
300p
300p
10000p
+4.5V
ICC1
0.47µ
0.47µ
0.47µ
TP36 TP35 TP34 TP33
0.47µ
48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33
47µ
(D)
(E)
TP53
0.1µ
49 VCC1
0.01µ
50
SW51
A ^0.01µ
51
B
A ^0.01µ
52
B
SIG.CENTER
B-Y IN
R-Y IN
SW52
53 C OUT
VD 32
VSS2 31
EN 30
XEN 29
VCK1 28
TP32
TP30
TP29
TP28
54 BLK LIM
V54 SW54
0.22µ
55 APC
15k ∗1
56 VXO OUT
0.068µ ^∗2
57 VXO IN
1µ
58 V REG
(B)
A
SW59 _B
59 C IN
TP60
60 TEST3
1µ
61 Y IN
SW62
V62 _15k
∗6
62 PIC
63 F0 ADJ
V64 SW64
64 PWRST
1234
0.47µ
0.033µ
VCK2 27
VST 26
XVST 25
FLD IN 24
HD 23
PCG 22
XPCG 21
HCK1 20
HCK2 19
HST 18
XHST 17
TP27
TP26
TP25
TP24
TP23
TP22
TP21
TP20
TP19
TP18
TP17
5 6 7 8 9 10 11 12 13 14 15 16
750 SW6 SW7 SW8
TP12
L ∗4
B AB A B A
TP9 TP10 TP11
1k ^220p
C
3V
ICC3
47µ
0.1µ
∗5
(A)
33k
10k
∗3
3.3µ
10k
(C)
0.01µ
V14
∗1 _{Used crystal: KINSEKI CX-5F}
Frequency deviation: within ±30ppm, frequency temperature
characteristics: within ±30ppm, load capacity: 16pF
NTSC: 3.579545MHz
PAL: 4.433619MHz
∗2 _{NTSC: shorted, PAL: 18pF}
∗3 _{Variable Capcitance Diode: 1T369 (SONY)}
∗4 _{DCX501 mode: L value: 4.7µH, C value: 22pF}
LCX018 (4:3) mode: L value: 4.7µH, C value: 22pF
LCX018 (16:9) mode: L value: 2.2µH, C value: 33pF
∗5 _{Trap (TDK)}
NTSC: NLT4532-S3R6B
PAL: NLT4532-S4R4
∗6 _{Resistance value tolerance: ±2%,}
temperature coefficient: ±200ppm or less
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