PT6523_10 Datasheet, PDF (17/23 Pages) Princeton Technology Corp – 1/3 Duty General Purpose LCD Driver IC

1/3 Duty General Purpose LCD Driver IC
APPLICATION CIRCUITS
1/3 BIAS (FOR SMALL DISPLAY PANEL)
Tel:[phone]
Fax:[phone]
URL:http://www.princeton.com.tw
PT6523
VDD
R1
20p 0.1µF
Open
1000pF
47K
MCU
49 SG49
50 SG50
51 SG51
52 SG52
53 COM1
54 COM2
55 COM3
56 VDD
57 /INH
58 VDD1
59 VDD2
60 VSS
61 OSC
62 CE
63 CLK
64 DI
PT6523
SG32 32
SG31 31
SG30 30
SG29 29
SG28 28
SG27 27
SG26 26
SG25 25
SG24 24
SG23 ₂₃
SG22 22
SG21 21
SG20 20
SG19 19
SG18 18
SG17 17
Note: 39KΩ ≥ R1 ≥ 10KΩ
PT6523 V1.8
- 17 -
July, 2007