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參數(shù)資料
| 型號(hào)： | KS0068B-00 |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | 16COM/60SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD |
| 中文描述： | 16COM/60SEG驅(qū)動(dòng) |
| 文件頁(yè)數(shù)： | 4/22頁(yè) |
| 文件大?。?/td> | 308K |
| 代理商： | KS0068B-00 |
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KS0068B 16COM/60SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD
PIN DESCRIPTION
PIN(No).
V
DD
(42)
V
SS
(GND) (27)
V
1
-V
5
(30-34)
INPUT/OUTPUT
NAME
DESCRIPTION
INTERFACE
Power
Supply
Operating Voltage for logical circuit (2.7V ~ 5.5V)
0V (GND)
Negative Supply
Voltage
Segment output
Segent signal output for LCD driving
Power
Bias voltage level for LCD driving
S
-S
(1-26, 67-100)
C
-C
16
(51-66)
OSC
, OSC
2
(29) (28)
Output
LCD
Output
Common output
Common signal output for LCD driving
LCD
Input (OSC1)
Output (OSC2)
Oscillator
Both pin connected to Rf resistor or ceramic
resonator for internal oscillator circuit. In case of
external frequency use only, the frequency is input
to OSC1 terminal.
Clock output terminal for the serially
transfered data to be latched to the driver.
Resistor or
Ceramic
Resonator
CLK1 (35)
Output
Data latch clock
KS0065B
or
KS0063B
CLK2 (36)
Data shift clock
Clock output terminal used when D terminal data
output shifts the inside of the driver.
The alternating signal to convert LCD
drive waveform to AC
M (37)
Alternated
signal for LCD
driver output
Display data
interface
D (38)
Character pattern data, which is corresponding to
each common signal, is supplied to driver serially.
E(41)
R/W(40)
Input
Enable
Read/Write
Start enable signal to read or write the data
R/W signal input is used to select the read/write
mode
MPU
RS (39)
Register select
register selection input
DB
-DB
7
(43-50)
Input/Output
Data interface
Used for data transfer between the MPU and
KS0068. These terminals are for data bus with
bidirectional three-state.
Initial 4 bit (DB
-DB
) are not used during 4-bit
operation (DB
7
can be used as a busy flag)
High
Low
Selection
Non selection
High
Low
Read mode
Write mode
High
Data register
(for read and write)
Instruction register (for write),
Busy flag, address counter
(for read)
Low
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|---|---|
| KS0070 | 16COM / 80SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD |
| KS0074 | 34COM/80SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD |
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| KS0084 | CMOS DIGITAL INTERGRATED CIRCUIT |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| KS0070 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:16COM / 80SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD |
| KS0070B | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:16COM / 80SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD |
| KS0071B | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:32COM/60SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD |
| KS0072 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:DOT MATRIX LCD CONTROLLER & DRIVER |
| KS0073 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:34COM/60SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD |
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