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參數(shù)資料
| 型號(hào)： | LC75834W |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | 1/4 Duty General-Purpose LCD Drivers |
| 中文描述： | 1 / 4占空比通用LCD驅(qū)動(dòng)器 |
| 文件頁數(shù)： | 1/18頁 |
| 文件大?。?/td> | 344K |
| 代理商： | LC75834W |
Overview
The LC75834E, LC75834W, and LC75834JE are 1/4-duty
general-purpose LCD drivers that can be used for
frequency display in electronic tuners under the control of
a microcontroller. The LC75834E and LC75834W can
drive an LCD with up to 136 segments directly, the
LC75834JE can drive an LCD with up to 120 segments
directly. The LC75834E and LC75834W and LC75834JE
can also control up to 8 general-purpose output ports.
Since the LC75834E, LC75834W, and LC75834JE use
separate power supply systems for the LCD drive block
and the logic block, the LCD driver block power-supply
voltage can be set to any voltage in the range 2.7 to 6.0
volts, regardless of the logic block power-supply voltage.
Features
Supports both 1/4 duty 1/2 bias and 1/4 duty 1/3 bias
LCD drive under serial data control.
LC75834E, LC75834W:
LC75834JE:
(without the S9, S18, S27, S34 segment output pins
from the LC75834E, LC75834W)
Serial data input supports CCB* format communication
with the system controller.
Serial data control of the power-saving mode based
backup function and all the segments forced off function
Serial data control of switching between the segment
output port and the general-purpose output port
functions
High generality, since display data is displayed directly
without decoder intervention.
Independent V
LCD
for the LCD driver block (V
LCD
can
be set to any voltage in the range 2.7 to 6.0 volts,
regardless of the logic block power-supply voltage.)
The INH pin can force the display to the off state.
RC oscillator circuit
up to 136 segments
up to 120 segments
Package Dimensions
unit: mm
3156-QFP48E
unit: mm
3163A-SQFP48
unit: mm
3148-QFP44MA
[LC75834W]
CCB is a trademark of SANYO ELECTRIC CO., LTD.
CCB is a SANYO’s original bus format and all the
bus addresses are controlled by SANYO.
[LC75834E]
SANYO: QFP48E
[LC75834JE]
SANYO: SQFP48
SANYO: QIP44MA
Ordering number : EN5597
63097HA (OT) No. 5597-1/18
1/4 Duty General-Purpose
LCD Drivers
LC75834E, 75834W, 75834JE
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
CMOS LSI
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| LC7583N | LCD Driver with Level Meter |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LC75834W-E | 功能描述:LCD 驅(qū)動(dòng)器 RoHS:否 制造商:Maxim Integrated 數(shù)位數(shù)量:4.5 片段數(shù)量:30 最大時(shí)鐘頻率:19 KHz 工作電源電壓:3 V to 3.6 V 最大工作溫度:+ 85 C 最小工作溫度:- 20 C 封裝 / 箱體:PDIP-40 封裝:Tube |
| LC75834WHS-E | 制造商:ON Semiconductor 功能描述:LCD DISPLAY DRIVER - Trays 制造商:ON Semiconductor 功能描述:FTRAY / LCD DISPLAY DRIVER |
| LC75834WHS-TLM-E | 制造商:ON Semiconductor 功能描述:LCD DISPLAY DRIVER - Tape and Reel |
| LC75834W-TLM-E | 制造商:ON Semiconductor 功能描述:LCD DISPLAY DRIVER - Tape and Reel 制造商:ON Semiconductor 功能描述:REEL / LCD DISPLAY DRIVER |
| LC75835W | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:CMOS IC 1/3, 1/4-Duty General-Purpose LCD Display Driver |
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