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參數(shù)資料
| 型號： | S-4543A |
| 廠商： | Seiko Instruments Inc. |
| 英文描述： | Dot Matrix LCD Driver(點陣LCD驅(qū)動器) |
| 中文描述： | 點陣LCD驅(qū)動器（點陣液晶驅(qū)動器） |
| 文件頁數(shù)： | 2/27頁 |
| 文件大?。?/td> | 163K |
| 代理商： | S-4543A |
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Seiko Instruments Inc.
1
The S-4543A is a dot matrix liquid crystal display driver IC having an 8-
bit MPU interface, serial interface, display RAM, CR oscillator, 120
segment driver outputs, and 33 common driver outputs. Since it
operates at a low voltage and low current, it is optimum for the LCD
drivers for the portable equipment.
Dot Matrix LCD Driver
S-4543A
Figure 1 Block Diagram
FEATURES
Wide operating voltage range
Logic power supply voltage: -2.4 to -5.5 V
LCD drive voltage: -2.7 to -11.5 V
Built-in CR oscillation circuit: 18 kHz
120 segments, 32 common driver outputs, one common
output for icon
8-bit
×
120-segment
×
4-page
+120 segments for Icon
1/32 duty or 1/33 duty selectable
68 family MPU interface
Serial interface
Shipping:
TCP
Bare chip with gold bumps
LCD drive circuit
Common decoder
Display data RAM
4026 bit
Input/o
utput
Line
address
decoder
Column address decoder
Column address counter
Column address register
Common counter
Display line
register
Display timing
generator
Status
Bus
holder
Command
decoder
Row address
decoder
Display data latch
CR OSC
COM
0
to COM
31
SEG
0
to SEG
119
V
1
to V
5
OSC
2
OSC
1
Counter
line
COMICN
P/SX
R/WX
E2
E1
C3/2X
MPU interface
A
0
D
0
to D
7
BLOCK DIAGRAM
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| S-4544A | LCD Controller-Driver With Built-in 8-Bit and Serial Interfaces(內(nèi)置8位和串行接口的LCD控制器-驅(qū)動器) |
| S-4561A | LCD Controller-Driver With Built-in Serial and Parallel interfaces(內(nèi)置串行和并行接口的LCD控制器-驅(qū)動器) |
| S-4562A | LCD CONTROLLER DRIVER |
| S-4601A | 64-bit THERMAL HEAD DRIVER |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| S-4544A | 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:LCD Controller-Driver |
| S4545 | 制造商:BOTHHAND 制造商全稱:Bothhand USA, LP. 功能描述:T1/CEPT/ISDN-PRI TRANSFORMER |
| S455-003 | 制造商:Tripp Lite 功能描述:SCSI ULTRA2/U160/U320 LVD/SE CABLE - CHDC168(M) / HD68(M) - - Bulk |
| S455-006 | 功能描述:CABLE SCSI VHDCI68M/HD68M 6' RoHS:是 類別:電纜組件 >> 系列間適配器電纜 系列:- 標準包裝:1 系列:- 其它名稱:VS-M12MSD-RJ45-933-B/ 5,0VS-M12MSD-RJ45-933-B/5,0 |
| S455-010 | 功能描述:CABLE SCSI VHDCI68M/HD68M 10' RoHS:是 類別:電纜組件 >> 系列間適配器電纜 系列:- 標準包裝:1 系列:- 其它名稱:VS-M12MSD-RJ45-933-B/ 5,0VS-M12MSD-RJ45-933-B/5,0 |
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