Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

ST7577 Datasheet(PDF) 29 Page - Sitronix Technology Co., Ltd.

Part # ST7577
Description  132 x 39 Dot Matrix LCD Controller/Driver
PDF  48 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  SITRONIX [Sitronix Technology Co., Ltd.]
Direct Link  http://www.sitronix.com.tw
Logo SITRONIX - Sitronix Technology Co., Ltd.

ST7577 Datasheet(HTML) 29 Page - Sitronix Technology Co., Ltd.

Back Button ST7577 Datasheet HTML 25Page - Sitronix Technology Co., Ltd. ST7577 Datasheet HTML 26Page - Sitronix Technology Co., Ltd. ST7577 Datasheet HTML 27Page - Sitronix Technology Co., Ltd. ST7577 Datasheet HTML 28Page - Sitronix Technology Co., Ltd. ST7577 Datasheet HTML 29Page - Sitronix Technology Co., Ltd. ST7577 Datasheet HTML 30Page - Sitronix Technology Co., Ltd. ST7577 Datasheet HTML 31Page - Sitronix Technology Co., Ltd. ST7577 Datasheet HTML 32Page - Sitronix Technology Co., Ltd. ST7577 Datasheet HTML 33Page - Sitronix Technology Co., Ltd. Next Button
Zoom Inzoom in Zoom Outzoom out
 29 / 48 page
background image
ST7577
Ver 1.0a
29/48
2008/02/14
BIAS System
ST7577 is built-in a BIAS-voltage generation system for driving the LCD. The bias can be specified by this instruction.
A0
R/W(/WR)
D7
D6
D5
D4
D3
D2
D1
D0
0
0
0
0
0
1
0
1
BS1
BS0
The referential settings of Bias, Duty and V0 are listed below: (assume VDD2=2.8V)
BS1
BS0
BIAS
Recommend Duty
0
0
7
1/39
0
1
6
1/39
1
0
5
1/39, 1/12
1
1
4
1/12
LCD voltage
Symbol
Voltage for 1/5 BIAS
V0
V0
VG
2/5 of V0
VM
1/5 of V0
VSS
VSS
* Be sure the VG is in operable range:
(1.28V
≤ VG ≤ VDD2-0.2V) in any operation condition.



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com