KS0063B Samsung semiconductor, KS0063B Datasheet

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KS0063B

Manufacturer Part Number
KS0063B
Description
80CH SEGMENT/COMMON DRIVER FOR DOT MATRIX LCD
Manufacturer
Samsung semiconductor
Datasheet

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Quantity
Price
Part Number:
KS0063B
Manufacturer:
SEC
Quantity:
20 000
KS0063B
INTRODUCTION
The KSOO63B is a LCD driver LSl which is fabricated by low power
CMOS technology. Basically this LSl consists of 40×2 bit bidrec-
tional shift register, 40×2 bit data latch and 40×2 bit LCD driver
(refer to Fig 1). This LSl can be used segment driver.
FUNCTION
FEATURES
BLOCK DIAGRAM
-
-
CMOS Process
l00QFP and bare chip available
CL
CL
lnput/Output signal
M
Dot matrix LCD driver with 80 channel output.
Display driving bias ; static-1/5
Supply voltage for display : 0 ~ - 5V(V
interface
V
V
V
V
KS0065B, KS0063, Other KS0063B
1
2
3
4
1
2
driver (cascade connection)
Output : 40×2channel waveform for LCD driving
Input : - Serial display data and control pulse from the con-
- Bias voltage (V
troller LSl.
Power supply voltage ; 2.7V ~ 5.5V
CONTR
LOGIC
SW
1
- V
80CH SEGMENT DRIVER FOR DOT MATRIX LCD
4
S
)
1
Data Latch ( 40 bit )
Bidirectional
Shift Register (40 bit )
S
2
LCD DRIVER
Part 1
DL
1
Fig. 1. KS0063 functional block diagram
EE
)
S
controller
KS0066/U
39
S
SHL
40
1
DR
V
V
V
V
1
2
3
4
1
S
41
Bidirectional
Shift Register (40 bit )
Data Latch ( 40 bit )
DL
S
42
2
LCD DRIVER
Part 2
S
79
S
SHL
80
2
DR
2
V
V
V
DD
SS
EE

Related parts for KS0063B

KS0063B Summary of contents

Page 1

... Bias voltage ( FEATURES Display driving bias ; static-1/5 Power supply voltage ; 2.7V ~ 5.5V Supply voltage for display : 5V interface driver (cascade connection) KS0065B, KS0063, Other KS0063B CMOS Process l00QFP and bare chip available BLOCK DIAGRAM Part LCD DRIVER ...

Page 2

... 100 Fig. 2.100QFP Top View KS0063B ...

Page 3

... Selection of the shift direction of shift register Data Input/output of shift register (part 2) The alternating signal to convert LCD drive waveform to AC CL1 : Data latch clock CL2 : Data shift clock No connection INTERFACE Power Supply Power LCD Controller or KS0063B LCD Controller or KS0063 Controller NC ...

Page 4

... KS0063B 80CH SEGMENT DRIVER FOR DOT MATRIX LCD MAXIMUM ABSOLUTE LIMIT (T Characteristic Symbol Operating Voltage Driver Supply Voltage Input Voltage 1 Input Voltage Operating Temperature Storage Temperature < * Voltage greater than above may damage to the circuit * V : connect a protection resistor (220 EE ELECTRICAL CHARACTERISTICS ...

Page 5

... KS0063B 80CH SEGMENT DRIVER FOR DOT MATRIX LCD TIMING CHARACTERISTICS t V WCKL CL2 t WCKH Data DL1, DL2 ) DR1, DR2 ) t D Data out DL1, DL2 ) DR1, DR2 ) CL1 FLM Fig characteristics ...

Page 6

... KS0063B 80CH SEGMENT DRIVER FOR DOT MATRIX LCD LCD OUTPUT WAVEFORMS APPLICATION CIRCUIT COM1 COM16 KS0066 D ( controller ) CLK1 V CLK2 GND or Other Voltage Common Signal Segment Signal SHL1 SHL2 DL1 DR2 DR1 DL2 CL1 ...

Page 7

... KS0063B 0,0 ) CHIP SIZE : 3160 x 4110 Ø PAD SIZE : 100 100 ¢ UNIT : ...

Page 8

... KS0063B 80CH SEGMENT DRIVER FOR DOT MATRIX LCD PAD LOCATION ;Á ;Á ;Á ;Á ÀÌÌÏÁÆ˾Ñ ÀÌÌÏÁÆ˾Ñ ...

Page 9

...

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