5秒后页面跳转
捷配首页

Datasheet > 逻辑 > 总线驱动器/收发器> SN74HCT540DW
SN74HCT540DW PDF预览

SN74HCT540DW

更新时间： 2024-10-31 23:03:15
品牌 Logo 应用领域
德州仪器 - TI 总线驱动器总线收发器逻辑集成电路光电二极管输出元件PC
页数 文件大小 规格书
6页 95K
描述
OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS

阅读下载

中文翻译

获取价格

SN74HCT540DW 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：SOIC
包装说明：SOIC-20针数：20
Reach Compliance Code：compliantECCN代码：EAR99
HTS代码：8542.39.00.01Factory Lead Time：1 week
风险等级：0.77Samacsys Confidence：3
Samacsys Status：ReleasedSamacsys PartID：182029
Samacsys Pin Count：20Samacsys Part Category：Integrated Circuit
Samacsys Package Category：Small Outline PackagesSamacsys Footprint Name：DW (R-PDSO-G20)
Samacsys Released Date：2015-04-13 16:56:37Is Samacsys：N
其他特性：WITH DUAL OUTPUT ENABLE控制类型：ENABLE LOW
计数方向：UNIDIRECTIONAL系列：HCT
JESD-30 代码：R-PDSO-G20JESD-609代码：e4
长度：12.8 mm负载电容（CL）：150 pF
逻辑集成电路类型：BUS DRIVER最大I（ol）：0.006 A
湿度敏感等级：1位数：8
功能数量：1端口数量：2
端子数量：20最高工作温度：85 °C
最低工作温度：-40 °C输出特性：3-STATE
输出极性：INVERTED封装主体材料：PLASTIC/EPOXY
封装代码：SOP封装等效代码：SOP20,.4
封装形状：RECTANGULAR封装形式：SMALL OUTLINE
包装方法：TUBE峰值回流温度（摄氏度）：260
电源：5 V最大电源电流（ICC）：0.08 mA
Prop。Delay @ Nom-Sup：25 ns传播延迟（tpd）：38 ns
认证状态：Not Qualified座面最大高度：2.65 mm
子类别：Bus Driver/Transceivers最大供电电压 (Vsup)：5.5 V
最小供电电压 (Vsup)：4.5 V标称供电电压 (Vsup)：5 V
表面贴装：YES技术：CMOS
温度等级：INDUSTRIAL端子面层：Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式：GULL WING端子节距：1.27 mm
端子位置：DUAL处于峰值回流温度下的最长时间：NOT SPECIFIED
翻译：N/A宽度：7.5 mm
Base Number Matches：1

SN74HCT540DW 数据手册

 浏览型号SN74HCT540DW的Datasheet PDF文件第2页浏览型号SN74HCT540DW的Datasheet PDF文件第3页浏览型号SN74HCT540DW的Datasheet PDF文件第4页浏览型号SN74HCT540DW的Datasheet PDF文件第5页浏览型号SN74HCT540DW的Datasheet PDF文件第6页 
SN54HCT540, SN74HCT540  
OCTAL BUFFERS AND LINE DRIVERS  
WITH 3-STATE OUTPUTS  
SCLS008B – MARCH 1984 – REVISED MAY 1997  
SN54HCT540 . . . J OR W PACKAGE  
SN74HCT540 . . . DW OR N PACKAGE  
(TOP VIEW)  
Inputs Are TTL-Voltage Compatible  
High-Current 3-State Outputs Interface  
Directly With System Bus or Can Drive up  
to 15 LSTTL Loads  
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  
Data Flow-Through Pinout (All Inputs on  
Opposite Side From Outputs)  
17 Y2  
16 Y3  
15 Y4  
14 Y5  
13 Y6  
12 Y7  
11 Y8  
Package Options Include Plastic  
Small-Outline (DW) and Ceramic Flat (W)  
Packages, Ceramic Chip Carriers (FK), and  
Standard Plastic (N) and Ceramic (J)  
300-mil DIPs  
description  
GND 10  
These octal buffers and line drivers are designed  
to have the performance of the ’HCT240 and a  
pinout with inputs and outputs on opposite sides  
of the package. This arrangement greatly  
facilitates printed circuit board layout.  
SN54HCT540 . . . FK PACKAGE  
(TOP VIEW)  
3
2
1
20 19  
18  
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  
’HCT540 provide inverted data at the outputs.  
Y1  
Y2  
Y3  
A3  
A4  
A5  
A6  
A7  
4
5
6
7
8
17  
16  
15 Y4  
14  
9 10 11 12 13  
Y5  
The SN54HCT540 is characterized for operation  
over the full military temperature range of –55°C  
to 125°C. The SN74HCT540 is characterized for  
operation from –40°C to 85°C.  
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

SN74HCT540DW 替代型号

型号 品牌 替代类型 描述 数据表
SN74HCT540DWRG4 TI

完全替代

 OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS
SN74HCT540NE4 TI

完全替代

 Octal Buffers And Line Drivers With 3-State Outputs 20-PDIP -40 to 85
SN74HCT540N TI

完全替代

 OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS

与SN74HCT540DW相关器件

型号 品牌 获取价格 描述 数据表
SN74HCT540DW-00 TI

获取价格

 		HCT SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20
SN74HCT540DWE4 TI

获取价格

 		HCT SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, GREEN, PLASTIC, SOIC-20
SN74HCT540DWG4 TI

获取价格

 		Octal Buffers And Line Drivers With 3-State Outputs 20-SOIC -40 to 85
SN74HCT540DWR TI

获取价格

 		Octal Buffers And Line Drivers With 3-State Outputs 20-SOIC -40 to 85
SN74HCT540DWR-00 TI

获取价格

 		HCT SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20
SN74HCT540DWRE4 TI

获取价格

 		Octal Buffers And Line Drivers With 3-State Outputs 20-SOIC -40 to 85
SN74HCT540DWRG4 TI

获取价格

 		OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS
SN74HCT540FH TI

获取价格

 		IC,BUFFER/DRIVER,SINGLE,8-BIT,HCT-CMOS,LLCC,20PIN,CERAMIC
SN74HCT540J TI

获取价格

 		IC IC,BUFFER/DRIVER,SINGLE,8-BIT,HCT-CMOS,DIP,20PIN,CERAMIC, Bus Driver/Transceiver
SN74HCT540N TI

获取价格

 		OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS

与SN74HCT540DW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