5秒后页面跳转
捷配首页

Datasheet > 逻辑 > 解码器/驱动器> CD74AC238M
CD74AC238M PDF预览

CD74AC238M

更新时间： 2024-11-22 23:00:39
品牌 Logo 应用领域
德州仪器 - TI 解码器解复用器逻辑集成电路光电二极管驱动
页数 文件大小 规格书
7页 37K
描述
3-to-8-Line Decoders/Demultiplexers

阅读下载

中文翻译

获取价格

CD74AC238M 数据手册

 浏览型号CD74AC238M的Datasheet PDF文件第2页浏览型号CD74AC238M的Datasheet PDF文件第3页浏览型号CD74AC238M的Datasheet PDF文件第4页浏览型号CD74AC238M的Datasheet PDF文件第5页浏览型号CD74AC238M的Datasheet PDF文件第6页浏览型号CD74AC238M的Datasheet PDF文件第7页 
CD74AC138, CD74ACT138,  
CD74AC238, CD74ACT238  
Data sheet acquired from Harris Semiconductor  
SCHS234  
3-to-8-Line Decoders/Demultiplexers  
September 1998  
Features  
Description  
• CD74AC138, CD74ACT138 . . . . . . . . . . . . . . . Inverting The CD74AC138, CD74ACT138, CD74AC238, and  
CD74ACT238 are 3-to-8-line decoders/demultiplexers that  
utilize the Harris Advanced CMOS Logic technology. Both  
• CD74AC238, CD74ACT238 . . . . . . . . . . . Non-Inverting  
circuits have three binary select inputs (A0, A1, and A2). If  
the device is enabled, these inputs determine which one of  
the eight normally HIGH outputs of the AC/ACT138 will go  
LOW or which on of the normally LOW outputs of the  
AC/ACT238 will go HIGH. Two active LOW and one active  
HIGH enables (E1, E2 and E3) are provided to simplify the  
cascading of these devices.  
• Buffered Inputs  
• Typical Propagation Delay  
o
- 5ns at V  
CC  
= 5V, T = 25 C, C = 50pF  
A L  
• Exceeds 2kV ESD Protection MIL-STD-883, Method  
3015  
[ /Title  
(CD74  
AC138  
,
CD74  
ACT13  
8,  
CD74  
AC238  
,
CD74  
ACT23  
8)  
/Sub-  
ject (3-  
to-8-  
Line  
Decod-  
ers/De  
multi-  
plex-  
ers)  
/Autho  
r ()  
/Key-  
words  
(Har-  
ris  
• SCR-Latchup-Resistant CMOS Process and Circuit  
Design  
Ordering Information  
• Speed of Bipolar FAST™/AS/S with Significantly  
Reduced Power Consumption  
PART  
NUMBER  
TEMP.  
RANGE ( C)  
PKG.  
NO.  
o
PACKAGE  
o
CD74AC138E  
CD74ACT138E  
CD74AC238E  
CD74ACT238E  
CD74AC138M  
CD74ACT138M  
CD74AC238M  
CD74ACT238M  
NOTES:  
0 to 70 C, -40 to 85, 16 Ld PDIP  
-55 to 125  
E16.3  
• Balanced Propagation Delays  
• AC Types Feature 1.5V to 5.5V Operation and  
Balanced Noise Immunity at 30% of the Supply  
o
0 to 70 C, -40 to 85, 16 Ld PDIP  
E16.3  
-55 to 125  
• ±24mA Output Drive Current  
- Fanout to 15 FAST™ ICs  
o
0 to 70 C, -40 to 85, 16 Ld PDIP  
E16.3  
-55 to 125  
o
- Drives 50Ω Transmission Lines  
0 to 70 C, -40 to 85, 16 Ld PDIP  
E16.3  
-55 to 125  
o
0 to 70 C, -40 to 85, 16 Ld SOIC  
M16.15  
M16.15  
M16.15  
M16.15  
Pinout  
-55 to 125  
o
0 to 70 C, -40 to 85, 16 Ld SOIC  
CD74AC138, CD74ACT138, CD74AC238, CD74ACT238  
-55 to 125  
(PDIP, SOIC)  
TOP VIEW  
o
0 to 70 C, -40 to 85, 16 Ld SOIC  
-55 to 125  
o
0 to 70 C, -40 to 85, 16 Ld SOIC  
-55 to 125  
V
A0  
A1  
A2  
E1  
E2  
E3  
1
2
3
4
5
6
7
8
16  
15  
14  
13  
12  
11  
10  
9
CC  
Y0 AC/ACT138  
Y0 AC/ACT238  
Y1 AC/ACT138  
Y1 AC/ACT238  
Y2 AC/ACT138  
Y2 AC/ACT238  
Y3 AC/ACT138  
Y3 AC/ACT238  
Y4 AC/ACT138  
Y4 AC/ACT238  
Y5 AC/ACT138  
Y5 AC/ACT238  
17. When ordering, use the entire part number. Add the suffix 96 to  
obtain the variant in the tape and reel.  
18. Wafer and die for this part number is available which meets all elec-  
trical specifications. Please contact your local sales office or Harris  
customer service for ordering information.  
AC/ACT138 Y7  
AC/ACT238 Y7  
Y6 AC/ACT138  
Y6 AC/ACT238  
GND  
Semi-  
con-  
ductor,  
Advan  
ced  
CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures.  
FAST™ is a Trademark of Fairchild Semiconductor.  
Copyright © Harris Corporation 1998  
File Number 1909.1  
1
1234567

中文翻译

下载PDF

与CD74AC238M相关器件

型号 品牌 获取价格 描述 数据表
CD74AC238M96 TI

获取价格

 		3-LINE TO 8-LINE DECODER/DEMULTIPLEXER
CD74AC238M96E4 TI

获取价格

 		3 线至 8 线同向解码器/多路解复用器 | D | 16 | -55 to 125
CD74AC240 TI

获取价格

 		OCTAL BUFFER/LINE DRIVERS, 3-STATE
CD74AC240E TI

获取价格

 		Octal Buffer/Line Drivers, 3-State
CD74AC240E ROCHESTER

获取价格

 		Bus Driver, AC Series, 2-Func, 4-Bit, Inverted Output, CMOS, PDIP20,
CD74AC240EE4 TI

获取价格

 		具有三态输出的 8 通道、1.5V 至 5.5V 反相器 | N | 20 | -55 t
CD74AC240EN ETC

获取价格

 		Logic IC
CD74AC240EX GE

获取价格

 		Bus Driver, AC Series, 2-Func, 4-Bit, Inverted Output, CMOS, PDIP20,
CD74AC240F ETC

获取价格

 		Logic IC
CD74AC240H RENESAS

获取价格

 		AC SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, UUC16

与CD74AC238M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