參數(shù)資料
型號: S6B0715A11-xxX0
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述: 33 COM / 100 SEG DRIVER & CONTROLLER FOR STN LCD
中文描述: 33的COM / 100賽格驅(qū)動
文件頁數(shù): 5/61頁
文件大?。?/td> 882K
代理商: S6B0715A11-XXX0
S6B0715
33 COM / 100 SEG DRIVER & CONTROLLER FOR STN LCD
1
INTRODUCTION
The S6B0715 is a driver & controller LSI for graphic dot-matrix liquid crystal display systems. It contains 33 common
and 100 segment driver circuits. This chip is connected directly to a microprocessor, accepts serial or 8-bit parallel
display data and stores in an on-chip display data RAM of 65 x 132 bits. It provides a highly-flexible display section
due to 1-to-1 correspondence between on-chip display data RAM bits and LCD panel pixels. And it performs display
data RAM read/write operation with no external operating clock to minimize power consumption. In addition,
because it contains power supply circuits necessary to drive liquid crystal, it is possible to make a display system
with the fewest components.
FEATURES
Driver Output Circuits
33 common outputs / 100 segment outputs
On-chip Display Data RAM
Multi-chip Operation (Master, Slave) Available
Capacity: 65 x 132 = 8,580 bits
Bit data "1": a dot of display is illuminated.
Bit data "0": a dot of display is not illuminated.
Applicable Duty Ratios
Duty ratio
Applicable LCD bias
Maximum display area
33
×
100
1/33
1/5 or 1/6
Microprocessor Interface
Various Instruction Setting
8-bit parallel bi-directional interface with 6800-series or 8080-series
Serial interface (only write operation) available
On-chip Low Power Analog Circuit
On-chip oscillator circuit
Voltage converter (x2, x3 and x4)
Voltage regulator (temperature coefficient: -0.05%/
°
C, -0.2%/
°
C)
On-chip electronic contrast control function (32 steps)
Voltage follower (LCD bias: 1/5 or 1/6)
Operating Voltage Range
Low Power Consumption
Supply voltage (V
DD
): 2.4 to 3.6 V
LCD driving voltage (V
LCD
= V0 - V
SS
): 4.0 to 15.0 V
Wide Operating Temperature Range
Ta = -40
°
C to +85
°
C
Package Type
Gold bumped chip or TCP
100
μΑ
Typ. (V
DD
= 3V, x4 boosting, V0 = 8V, internal power supply ON and display OFF)
10
μΑ
Max. (during power save [standby] mode)
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