Datasheet > LC7982A

LC7982A

更新时间： 2024-11-21 04:20:43

品牌	Logo	应用领域
三洋 - SANYO		显示控制器外围集成电路时钟
页数	文件大小	规格书
18页	264K
描述
LCD Dot Matrix Graphics Display Controller

阅读下载

中文翻译

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

LC7982A 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
零件包装代码：	QFP	包装说明：	QFP, QFP60,.77X1.0,40
针数：	60	Reach Compliance Code：	unknown
风险等级：	5.92	Is Samacsys：	N
地址总线宽度：		最大时钟频率：	2.5 MHz
外部数据总线宽度：	8	JESD-30 代码：	R-PQFP-G60
JESD-609代码：	e0	长度：	20 mm
端子数量：	60	最高工作温度：	75 °C
最低工作温度：	-20 °C	封装主体材料：	PLASTIC/EPOXY
封装代码：	QFP	封装等效代码：	QFP60,.77X1.0,40
封装形状：	RECTANGULAR	封装形式：	FLATPACK
峰值回流温度（摄氏度）：	NOT SPECIFIED	电源：	5 V
认证状态：	Not Qualified	座面最大高度：	2.45 mm
子类别：	Display Controllers	最大压摆率：	5 mA
最大供电电压：	5.25 V	最小供电电压：	4.75 V
标称供电电压：	5 V	表面贴装：	YES
技术：	CMOS	温度等级：	COMMERCIAL EXTENDED
端子面层：	Tin/Lead (Sn/Pb)	端子形式：	GULL WING
端子节距：	1 mm	端子位置：	QUAD
处于峰值回流温度下的最长时间：	NOT SPECIFIED	宽度：	14 mm
uPs/uCs/外围集成电路类型：	DISPLAY CONTROLLER, DOT MATRIX LCD DISPLAY	Base Number Matches：	1

LC7982A 数据手册

Ordering number : EN5946

CMOS IC

LC7982A

LCD Dot Matrix Graphics Display Controller

• Extensive set of command functions

— Scroll, cursor on/off/blink, character blinking, bit

Overview

The LC7982A is an LCD dot matrix graphics display

controller IC. It stores display data sent from an 8-bit

microcontroller in external display RAM and generates

dot matrix LCD drive signals. Applications can select

either of two modes: graphics mode, in which each bit in

external RAM controls the on/off state of an individual

pixel (dot) on the LCD, and character mode, in which

character codes are stored in external RAM and the dot

pattern is generated using the built-in character generator

ROM. Thus the LC7982A can support a wide range of

applications. The LC7982A is fabricated in a CMOS

process, and in conjunction with a CMOS microcontroller,

can implement low-power LCD display systems. This

device differs from the LC7981 only in the data stored in

the built-in character generator ROM.

manipulation

• Display methods : Method A and method B (program

selectable)

• Built-in oscillator circuit (Using an external resistor and

capacitor)

• Low power

• +5V single-voltage power supply

Package Dimensions

unit: mm

3055A-QFP60C

[LC7982A]

Features

• LCD dot matrix and graphics display controller

• Display control capacity

Graphics mode

Character mode

512 K dots (2 bytes)

4096 characters (2 bytes)

• Character generator ROM 7360 bits

· European character support

Character font: 5 × 7 dots 160 characters

Character font: 5 × 11 dots 32 characters

192 characters

total

(Can be expanded by up to 4 KB using external ROM.)

• Supports interfacing with 8-bit microcontrollers.

• Display duty (program selectable)

— From static to 1/256 duty

SANYO: QFP60C (QIP60C)

Any and all SANYO products described or contained herein do not have specifications that can handle

applications that require extremely high levels of reliability, such as life-support systems, aircraft’s

control systems, or other applications whose failure can be reasonably expected to result in serious

physical and/or material damage. Consult with your SANYO representative nearest you before using

any SANYO products described or contained herein in such applications.

SANYO assumes no responsibility for equipment failures that result from using products at values that

exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other

parameters) listed in products specifications of any and all SANYO products described or contained

herein.

SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters

TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN

O1698RM (OT) No. 5946-1/18

12 3 4 5 6 7...18

中文翻译

下载PDF

与LC7982A相关器件

型号	品牌	获取价格	描述	数据表
LC7985	SANYO	获取价格	LCD Controller/Driver
LC7985NA	SANYO	获取价格	LCD Controller/Driver
LC7985ND	SANYO	获取价格	LCD Controller/Driver
LC7986	SANYO	获取价格	LCD Controller/Driver
LC7986C	SANYO	获取价格	LCD Controller/Driver
LC7990	ETC	获取价格	DC Motor Controller/Driver
LC7990M	ETC	获取价格	DC Motor Controller/Driver
LC7991	SANYO	获取价格	Constant-Speed DC Motor Controller
LC7991M	SANYO	获取价格	Constant-Speed DC Motor Controller
LC79D	QUECTEL	获取价格	Ultra-Small Dual-Band Multi-Constellation GNSS Module

与LC7982A相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

31
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

22
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

51
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

50

产品中心

服务支持

精选活动

关于我们

帮助中心

LC7982A

LC7982A 技术参数

LC7982A 数据手册

与LC7982A相关器件

与LC7982A相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

LC7982A

LC7982A 技术参数

LC7982A 数据手册

与LC7982A相关器件

与LC7982A相关文章

您还可以找

您在本页遇到什么问题？