5秒后页面跳转
捷配首页

Datasheet > 驱动程序和接口 > 显示驱动器> AY0438/P
AY0438/P PDF预览

AY0438/P

更新时间： 2024-11-15 13:05:43
品牌 Logo 应用领域
美国微芯 - MICROCHIP 驱动器
页数 文件大小 规格书
11页 142K
描述
LIQUID CRYSTAL DISPLAY DRIVER, PDIP40, PLASTIC, DIP-40

阅读下载

中文翻译

获取价格

AY0438/P 技术参数

是否无铅：不含铅是否Rohs认证：符合
生命周期：Active零件包装代码：DIP
包装说明：DIP, DIP40,.6针数：40
Reach Compliance Code：compliantECCN代码：EAR99
HTS代码：8542.39.00.01Factory Lead Time：4 weeks
风险等级：0.5Samacsys Confidence：4
Samacsys Status：ReleasedSamacsys PartID：235827
Samacsys Pin Count：40Samacsys Part Category：Integrated Circuit
Samacsys Package Category：Dual-In-Line PackagesSamacsys Footprint Name：40-Lead Plastic Dual In-Line (P) - 600 mil Body [PDIP]
Samacsys Released Date：2017-11-16 11:21:49Is Samacsys：N
数据输入模式：SERIAL显示模式：SEGMENT
接口集成电路类型：LIQUID CRYSTAL DISPLAY DRIVERJESD-30 代码：R-PDIP-T40
JESD-609代码：e3长度：52.26 mm
复用显示功能：NO底板数：1-BP
位数/字符：4-DIGIT功能数量：1
区段数：32端子数量：40
最高工作温度：70 °C最低工作温度：
封装主体材料：PLASTIC/EPOXY封装代码：DIP
封装等效代码：DIP40,.6封装形状：RECTANGULAR
封装形式：IN-LINE峰值回流温度（摄氏度）：NOT APPLICABLE
电源：5 V认证状态：Not Qualified
座面最大高度：4.83 mm子类别：Other Interface ICs
最大压摆率：0.06 mA最大供电电压：8.5 V
最小供电电压：3 V标称供电电压：5 V
表面贴装：NO技术：CMOS
温度等级：COMMERCIAL端子面层：Matte Tin (Sn)
端子形式：THROUGH-HOLE端子节距：2.54 mm
端子位置：DUAL处于峰值回流温度下的最长时间：NOT APPLICABLE
宽度：15.24 mm最小 fmax：1.5 MHz
Base Number Matches：1

AY0438/P 数据手册

 浏览型号AY0438/P的Datasheet PDF文件第2页浏览型号AY0438/P的Datasheet PDF文件第3页浏览型号AY0438/P的Datasheet PDF文件第4页浏览型号AY0438/P的Datasheet PDF文件第5页浏览型号AY0438/P的Datasheet PDF文件第6页浏览型号AY0438/P的Datasheet PDF文件第7页 
AY0438  
32-Segment CMOS LCD Driver  
FEATURES  
PIN CONFIGURATION  
40-Lead Dual In-line  
• Drives up to 32 LCD segments of arbitrary config-  
uration  
VDD  
LOAD  
1
40  
39  
38  
37  
36  
35  
34  
33  
32  
31  
30  
29  
28  
27  
26  
25  
24  
23  
22  
21  
CLOCK  
SEG 1  
SEG 2  
SEG 3  
VSS  
• CMOS process for: wide supply voltage range,  
low- power operation, high-noise immunity, wide  
temperature range  
2
SEG 32  
SEG 31  
SEG 30  
SEG 29  
SEG 28  
SEG 27  
SEG 26  
SEG 25  
SEG 24  
SEG 23  
SEG 22  
SEG 21  
SEG 20  
SEG 19  
SEG 18  
SEG 17  
SEG 16  
SEG 15  
3
4
5
• CMOS and TTL-compatible inputs  
• Electrostatic discharge protection on all pins  
• Cascadable  
6
DATA OUT  
DATA IN  
SEG 4  
SEG 5  
LCDΦ  
7
8
9
• On-chip oscillator  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
• Requires only three control lines  
BP  
SEG 6  
SEG 7  
SEG 8  
SEG 9  
SEG 10  
SEG 11  
SEG 12  
SEG 13  
SEG 14  
APPLICATIONS  
• Industrial displays  
• Consumer product displays  
• Telecom product displays  
• Automotive dashboard displays  
DESCRIPTION  
The AY0438 is a CMOS integrated device that drives a  
liquid crystal display, usually under microprocessor  
control. The part acts as a smart peripheral that drives  
up to 32 LCD segments. It needs only three control  
lines due to its serial input construction. It latches the  
data to be displayed and relieves the microprocessor  
from the task of generating the required waveforms.  
44 PLCC  
The AY0438 can drive any standard or custom parallel  
drive LCD display, whether it be field effect or dynamic  
scattering; 7-, 9-, 14- or 16-segment characters; deci-  
mals; leading + or -; or special symbols. Several  
AY0438 devices can be cascaded. The AC frequency  
of the LCD waveforms can either be supplied by the  
user or generated by attaching a capacitor to the LCD  
input, which controls the frequency of an internal oscil-  
lator.  
SEG 29  
NC  
DATA OUT  
7
8
9
39  
38  
37  
36  
35  
34  
33  
32  
31  
30  
29  
SEG 28  
SEG 27  
SEG 26  
SEG 25  
SEG 24  
SEG 23  
SEG 22  
SEG 21  
SEG 20  
SEG 19  
DATA IN  
SEG 4  
SEG 5  
LCDΦ  
BP  
SEG 6  
SEG 7  
SEG 8  
NC  
10  
11  
12  
13  
14  
15  
16  
17  
AY0438  
The AY0438 is available in 40-lead dual in-line plastic  
and 44-lead PLCC packages. Unpackaged dice are  
also available.  
1995 Microchip Technology Inc.  
DS70010I-page 1  
1234567...11

中文翻译

下载PDF

AY0438/P 替代型号

型号 品牌 替代类型 描述 数据表
AY0438/L MICROCHIP

类似代替

 LIQUID CRYSTAL DISPLAY DRIVER, PQCC44, PLASTIC, LCC-44
AY0438-I/P MICROCHIP

类似代替

 LIQUID CRYSTAL DISPLAY DRIVER, PDIP40, PLASTIC, DIP-40
AY0438-I/L MICROCHIP

功能相似

 LIQUID CRYSTAL DISPLAY DRIVER, PQCC44, PLASTIC, LCC-44

与AY0438/P相关器件

型号 品牌 获取价格 描述 数据表
AY0438/S MICROCHIP

获取价格

 		LIQUID CRYSTAL DISPLAY DRIVER, UUC, DIE
AY0438I MICROCHIP

获取价格

 		32-Segment CMOS LCD Driver
AY0438-I MICROCHIP

获取价格

 		32-Segment CMOS LCD Driver
AY0438-I/D MICROCHIP

获取价格

 		LIQUID CRYSTAL DISPLAY DRIVER, CDIP40, 0.600 INCH, SIDE BRAZED, CERAMIC, DIP-40
AY0438I/J VISHAY

获取价格

 		Interface Circuit, CMOS, CDIP40
AY0438I/L VISHAY

获取价格

 		Interface Circuit, CMOS, PQCC44
AY0438-I/L MICROCHIP

获取价格

 		LIQUID CRYSTAL DISPLAY DRIVER, PQCC44, PLASTIC, LCC-44
AY0438-I/LD61 MICROCHIP

获取价格

 		LIQUID CRYSTAL DISPLAY DRIVER, PQCC44, PLASTIC, LCC-44
AY0438I/P VISHAY

获取价格

 		Interface Circuit, CMOS, PDIP40
AY0438-I/P MICROCHIP

获取价格

 		LIQUID CRYSTAL DISPLAY DRIVER, PDIP40, PLASTIC, DIP-40

与AY0438/P相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证