5秒后页面跳转
捷配首页

Datasheet > 暂无类别数据> SN74HC540
SN74HC540 PDF预览

SN74HC540

更新时间： 2024-11-04 23:03:15
品牌 Logo 应用领域
德州仪器 - TI 驱动器输出元件
页数 文件大小 规格书
6页 96K
描述
OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS

阅读下载

中文翻译

获取价格

SN74HC540 数据手册

 浏览型号SN74HC540的Datasheet PDF文件第2页浏览型号SN74HC540的Datasheet PDF文件第3页浏览型号SN74HC540的Datasheet PDF文件第4页浏览型号SN74HC540的Datasheet PDF文件第5页浏览型号SN74HC540的Datasheet PDF文件第6页 
SN54HC540, SN74HC540  
OCTAL BUFFERS AND LINE DRIVERS  
WITH 3-STATE OUTPUTS  
SCLS007B – MARCH 1984 – REVISED MAY 1997  
SN54HC540 . . . J OR W PACKAGE  
SN74HC540 . . . DW OR N PACKAGE  
(TOP VIEW)  
High-Current 3-State Outputs Drive Bus  
Lines Directly or up to 15 LSTTL Loads  
Data Flow-Through Pinout (All Inputs on  
Opposite Side From Outputs)  
OE1  
A1  
A2  
A3  
A4  
A5  
A6  
A7  
A8  
V
CC  
OE2  
Y1  
1
2
3
4
5
6
7
8
9
20  
19  
18  
Package Options Include Plastic (DW) and  
Ceramic Flat (W) Packages, Ceramic Chip  
Carriers (FK), and Standard Plastic (N) and  
Ceramic (J) 300-mil DIPs  
17 Y2  
16 Y3  
15 Y4  
14 Y5  
13 Y6  
12 Y7  
11 Y8  
description  
These octal buffers and line drivers feature the  
performance of the popular ’HC240 series and  
offer a pinout with inputs and outputs on opposite  
sides of the package. This arrangement greatly  
enhances printed circuit board layout.  
GND 10  
SN54HC540 . . . FK PACKAGE  
(TOP VIEW)  
The 3-state control gate is a 2-input NOR. If either  
output-enable (OE1 or OE2) input is high, all eight  
outputs are in the high-impedance state. The  
’HC540 provide inverted data at the outputs.  
3
2
1
20 19  
18  
Y1  
Y2  
Y3  
Y4  
Y5  
A3  
A4  
A5  
A6  
A7  
4
5
6
7
8
The SN54HC540 is characterized for operation  
over the full military temperature range of –55°C  
to 125°C. The SN74HC540 is characterized for  
operation from –40°C to 85°C.  
17  
16  
15  
14  
9 10 11 12 13  
FUNCTION TABLE  
(each buffer/driver)  
INPUTS  
OUTPUT  
Y
OE1  
L
OE2  
L
A
L
H
L
L
L
H
X
X
H
X
Z
Z
X
H
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
Copyright 1997, Texas Instruments Incorporated  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of Texas Instruments  
standard warranty. Production processing does not necessarily include  
testing of all parameters.  
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265  
123456

中文翻译

下载PDF

SN74HC540 替代型号

型号 品牌 替代类型 描述 数据表
SN54HC540 TI

功能相似

 OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS

与SN74HC540相关器件

型号 品牌 获取价格 描述 数据表
SN74HC540DBR TI

获取价格

 		OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS
SN74HC540DBRE4 TI

获取价格

 		OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS
SN74HC540DBRG4 TI

获取价格

 		HC/UH SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, GREEN, PLASTIC, SSOP-20
SN74HC540DW TI

获取价格

 		OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS
SN74HC540DW-00 TI

获取价格

 		HC/UH SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20
SN74HC540DW3 TI

获取价格

 		IC IC,BUFFER/DRIVER,SINGLE,8-BIT,HC-CMOS,SOP,20PIN,PLASTIC, Bus Driver/Transceiver
SN74HC540DWE4 TI

获取价格

 		OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS
SN74HC540DWR TI

获取价格

 		OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS
SN74HC540DWR-00 TI

获取价格

 		HC/UH SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20
SN74HC540DWRE4 TI

获取价格

 		OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS

与SN74HC540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