參數(shù)資料
型號: S6A0065
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述: 40 CH SEGMENT/COMMON DRIVER FOR DOT MATRIX LCD
中文描述: 40甲烷段/常見的點(diǎn)陣液晶驅(qū)動(dòng)
文件頁數(shù): 6/12頁
文件大?。?/td> 116K
代理商: S6A0065
S6A0065
40 CH SEGMENT/COMMON DRIVER FOR DOT MATRIX LCD
6
PIN DESCRIPTION
Pin (No.)
V
DD
(24)
I/O
Name
Description
Interface
Operating Voltage
For logical circuit (2.7 - 5.5V)
Power
GND(34)
V
EE
(31)
Power
0V (GND)
Supply
Negative Supply Voltage
For LCD driver circuit
V1, V2
(44,45)
SC1 - SC20
I
Bias Voltage
Bias voltage level for LCD drive (select level)
Power
O
LCD driver
LCD driver output
LCD
V3, V4
(46, 47)
I
Part 1 Bias Voltage
Bias voltage level for LCD drive (non-select level)
Power
SHL1(41)
I
Data interface
Selection of the shift direction of Part 1 shift
register
SHL1
DL1
VDD
out
VSS
V
DD
or V
SS
DL1, DR1
(35, 36)
SC21- SC40
I/O
Data input/output of Part 1 shift register
Controller or
S6A0065
O
LCD driver
LCD driver output
V5, V6
(48, 49)
I
Part 2 Bias Voltage
Bias voltage level for LCD drive (non-select level)
Power
SHL2(42)
I
Data interface
Selection of the shift direction of Part 2 shift
register
SHL2
DL2
VDD
out
VSS
V
DD
or V
SS
DL2,DR2
(37, 38)
I/O
Data input/output of Part 2 shift register
Controller or
S6A0065
M (40)
I
Alternated signal for LCD
driver output
Controller
CL1,CL2
(32,33)
I
Data shift /latch clock
FCS(43)
I
Mode selection
Shift/latch clock of display data and polarity of M
signal are changed by FCS signal.
By setting FCS to VDD level, user can select the
function that use Part 1 as segment driver and
Part 2 as common driver simultaneously.
NC(39)
No connection pin
NC
DR2
in
out
in
M
latch clock shift clock
latch clock shift clock
PART
FCS
M polartty
CL2
1
V
SS
V
DD
V
SS
CL1
2
V
DD
M
DR1
in
out
in
相關(guān)PDF資料
PDF描述
S6A0069 40 SEG / 16 COM DRIVER & CONTROLLER FOR DOT MATRIX LCD
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S6A0065B01-Q08J 制造商:Samsung Semiconductor 功能描述:
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