参数资料
型号: SED122ADXA
元件分类: 显示控制器
英文描述: 16 X 60 DOTS DOT MAT LCD DRVR AND DSPL CTLR, UUC165
封装: DIE-165
文件页数: 5/50页
文件大小: 398K
代理商: SED122ADXA
EPSON
4–13
SED1220
Liquid Crystal Drive Circuit Signals
Dynamic drive terminal (SED1220D**/1221D**/122AD**)
Dynamic drive terminal (SED1222D**)
Static drive terminal
Pin name
I/O
Description
Q’ty
COM1~
O
Common signal output pin (for characters)
24
COM24
COMS1,
O
Common signal output pin (except for characters)
2
CMOS2
CMOS1, CMOS2: Common output for symbol display
SEG1~
O
Segment signal output pin (for characters)
60
SEG60
SEGS1, 2
O
Segment signal output pin (except for characters)
4
4, 5
SEGS1, SEGS2: Segment output for signal output
Pin name
I/O
Description
Q’ty
COM1~
O
Common signal output pin (for characters)
16
COM16
COMS1,
O
Common signal output pin (except for characters)
2
CMOS2
CMOS1, CMOS2: Common output for symbol display
SEG1~
O
Segment signal output pin (for characters)
60
SEG60
Pin name
I/O
Description
Q’ty
COMSA
O
Common signal output pin (for icon)
1
SEGSA, B
Segment signal output pin (for icon)
5 to
C, D, E
O
SEGSF, G, H, I, J (only SED122A)
10
F, G, H, I, J
Note:
For the electrode of liquid crystal display panel to be connected to the static drive terminal, we recommend
you to use a pattern in which it is separated from the electrode connected to the dynamic drive terminal.
When this pattern is too close to the other electrode, both the liquid crystal display and electrode will be
deteriorated.
相关PDF资料
PDF描述
SED1278FOD 16 X 40 DOTS DOT MAT LCD DRVR AND DSPL CTLR, PQFP80
SED1278F 16 X 40 DOTS DOT MAT LCD DSPL CTLR, PQFP80
SED1330FBA DOT MAT LCD DSPL CTLR, PQFP60
SED1330FBB 640 X 256 DOTS DOT MAT LCD DSPL CTLR, PQFP60
SED1335FOA DOT MAT LCD DSPL CTLR, PQFP60
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