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LC79400D の電気的特性と機能

LC79400DのメーカーはSanyo Semicon Deviceです、この部品の機能は「Dot Matrix LCD Driver」です。


製品の詳細 ( Datasheet PDF )

部品番号 LC79400D
部品説明 Dot Matrix LCD Driver
メーカ Sanyo Semicon Device
ロゴ Sanyo Semicon Device ロゴ 




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LC79400D Datasheet, LC79400D PDF,ピン配置, 機能
Ordering number : EN4346B
CMOS LSI
LC79400D
Dot Matrix LCD Driver
Overview
The LC79400D is a large-scale dot matrix LCD segment
driver LSI. Display data transferred from the controller
(4-bit parallel format) is processed through 80-bit
latching and a LCD drive signal is generated. The
LC79400D can be used in conjunction with common
driver LC7943D (QIP80D) as well as LC79430D
(QIP100D) and LC79431D (QIP100D) to drive a wide-
screen LCD panel.
Package Dimensions
unit : mm
3180-QFP100D
[LC73701M]
Features
• On-chip LCD drive circuit (80 bits)
• Display duty selection ranging from 1/64 to 1/256
• Supports use of chip disable pin for lower large panel
power supply dissipation
• Supports externally supplied bias voltage
• Operating power supply voltage/operating temperature
include
VDD (logic block)
: 5 V ±10 % / –20 to +75 °C
VDD-VEE (LCD block) : 12 V to 32 V / –20 to +75°C
• Data transfer clock provides maximum 3.0 MHz and
supports bidirectional shift
• 4-bit parallel data input
• CMOS process
• 100-pin flat plastic package
Specifications
Absolute Maximum Ratings at Ta = 25±2°C, VSS = 0 V
SANYO: MFP18
Parameter
Symbol
Conditions
Ratings
Maximum supply voltage (logic)
VDD max
–0.3 to +7.0
Maximum supply voltage (LCD)
VDD - VEE max*1
0 to 35
Maximum input voltage
VI max
–0.3 to VDD + 0.3
Storage temperature range
Tstg
–40 to +125
Note:1. The voltages V1, V3, V4, V7, VDD and VEE must obey the relationships: VDD V1 > V3 > V4 > VEE, VDD – V3 7V,
V4 – VEE 7V.
Unit
V
V
V
°C
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
73096HA (OT)/21593JN A8-9571 No. 4346-1/8

1 Page





LC79400D pdf, ピン配列
Pin Assignment
LC79400D
Equivalent Circuit Block Diagram
A00971
A00970
No. 4346-3/8


3Pages


LC79400D 電子部品, 半導体
LC79400D
Time Chart (1/200 Duty 1/15 Bias)Switching Characteristics
A00975
No. 4346-6/8

6 Page



ページ 合計 : 8 ページ
 
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[ LC79400D データシート.PDF ]


データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。


共有リンク

Link :


部品番号部品説明メーカ
LC79400

Dot Matrix LCD Driver

Sanyo Semicon Device
Sanyo Semicon Device
LC79400D

Dot Matrix LCD Driver

Sanyo Semicon Device
Sanyo Semicon Device


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