LV4147W Datasheet, PDF (15/26 Pages) Sanyo Semicon Device – Bi-CMOS LSI For LCD Panel Drive Single Chip IC

LV4147W
Digital pin function description
Pin No.
Pin Name
Pin Voltage
5
VDD1
-
6
RPD
-
Equivalent Circuit
Power supply dedicated for VCO.
Phase comparator output.
7
VSS1
8
TEST2
9
TEST3
0
Digital ground for VCO.
-
Test pin.Normally, connect the input side
(TEST2) to GND during use.
10
LOAD
11
DATA
12
SCLK
-
Serial bus input pin.
Pin Description
6
VDDVCO
1kΩ 1kΩ 5kΩ 10kΩ
100kΩ
GND1
1.5V
VDD1
8
600Ω
9
VSS1
VDD2
2kΩ
14
VDD2
-
Digital output pin.
15
XSTH2
-
Digital output pin.
16
STH2
17
XSTH1
18
STH1
19
CKH4
20
CKH3
21
CKH2
22
CKH1
23
XDSG
24
DSG
25
BLHD
26
HD
27
XSTV/STV2
28
STV
29
CKV2/CKV4
30
CKV1/CKV2
31
VD
33
XENB
34
ENB
32
VSS2
O
Digital ground.
VSS2
VDD2
VSS2
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