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SN74LS14DRE4 PDF预览

SN74LS14DRE4

更新时间: 2024-11-12 12:15:03
品牌 Logo 应用领域
德州仪器 - TI 栅极触发器逻辑集成电路光电二极管
页数 文件大小 规格书
27页 960K
描述
HEX SCHMITT-TRIGGER INVERTERS

SN74LS14DRE4 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:SOP, SOP14,.25针数:14
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:6 weeks
风险等级:5.17Is Samacsys:N
系列:LSJESD-30 代码:R-PDSO-G14
JESD-609代码:e4长度:8.65 mm
负载电容(CL):15 pF逻辑集成电路类型:INVERTER
最大I(ol):0.008 A湿度敏感等级:1
功能数量:6输入次数:1
端子数量:14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:SOP封装等效代码:SOP14,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
包装方法:TR峰值回流温度(摄氏度):260
电源:5 V最大电源电流(ICC):21 mA
Prop。Delay @ Nom-Sup:22 ns传播延迟(tpd):22 ns
认证状态:Not Qualified施密特触发器:YES
座面最大高度:1.75 mm子类别:Gates
最大供电电压 (Vsup):5.25 V最小供电电压 (Vsup):4.75 V
标称供电电压 (Vsup):5 V表面贴装:YES
技术:TTL温度等级:COMMERCIAL
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宽度:3.91 mm
Base Number Matches:1

SN74LS14DRE4 数据手册

 浏览型号SN74LS14DRE4的Datasheet PDF文件第2页浏览型号SN74LS14DRE4的Datasheet PDF文件第3页浏览型号SN74LS14DRE4的Datasheet PDF文件第4页浏览型号SN74LS14DRE4的Datasheet PDF文件第5页浏览型号SN74LS14DRE4的Datasheet PDF文件第6页浏览型号SN74LS14DRE4的Datasheet PDF文件第7页 
SN5414, SN54LS14,  
SN7414, SN74LS14  
HEX SCHMITT-TRIGGER INVERTERS  
SDLS049B – DECEMBER 1983 – REVISED FEBRUARY 2002  
SN5414, SN54LS14 . . . J OR W PACKAGE  
SN7414 . . . D, N, OR NS PACKAGE  
SN74LS14 . . . D, DB, OR N PACKAGE  
(TOP VIEW)  
Operation From Very Slow Edges  
Improved Line-Receiving Characteristics  
High Noise Immunity  
1A  
1Y  
2A  
2Y  
3A  
V
CC  
1
2
3
4
5
6
7
14  
13  
12  
11  
description  
6A  
6Y  
5A  
Each circuit functions as an inverter, but because  
of the Schmitt action, it has different input  
threshold levels for positive-going (V ) and  
T+  
10 5Y  
negative-going (V ) signals.  
T–  
3Y  
GND  
4A  
4Y  
9
8
These circuits are temperature compensated and  
can be triggered from the slowest of input ramps  
and still give clean, jitter-free output signals.  
SN54LS14 . . . FK PACKAGE  
(TOP VIEW)  
3
2
1
20 19  
18  
6Y  
NC  
5A  
NC  
2A  
NC  
2Y  
4
5
6
7
8
17  
16  
15  
NC  
3A  
14 5Y  
9 10 11 12 13  
NC – No internal connection  
ORDERING INFORMATION  
ORDERABLE  
PART NUMBER  
TOP-SIDE  
MARKING  
PACKAGE  
T
A
Tube  
SN7414N  
SN7414N  
PDIP – N  
SOIC – D  
Tube  
SN74LS14N  
SN7414D  
SN74LS14N  
Tube  
7414  
Tape and reel  
Tube  
SN7414DR  
0°C to 70°C  
SN74LS14D  
SN74LS14DR  
SN7414NSR  
SN74LS14DBR  
SN5414J  
LS14  
Tape and reel  
Tape and reel  
Tape and reel  
Tube  
SOP – NS  
SN7414  
SSOP – DB  
LS14  
SN5414J  
Tube  
SNJ5414J  
SNJ5414J  
SN54LS14J  
SNJ54LS14J  
SNJ5414W  
SNJ54LS14W  
SNJ54LS14FK  
CDIP – J  
Tube  
SN54LS14J  
SNJ54LS14J  
SNJ5414W  
–55°C to 125°C  
Tube  
Tube  
CFP – W  
Tube  
SNJ54LS14W  
SNJ54LS14FK  
LCCC – FK  
Tube  
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are  
available at www.ti.com/sc/package.  
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 2002, Texas Instruments Incorporated  
On products compliant to MIL-PRF-38535, all parameters are tested  
unless otherwise noted. On all other products, production  
processing does not necessarily include testing of all parameters.  
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  

SN74LS14DRE4 替代型号

型号 品牌 替代类型 描述 数据表
SN74LS14DG4 TI

完全替代

HEX SCHMITT-TRIGGER INVERTERS
SN74LS14DR TI

类似代替

HEX SCHMITT-TRIGGER INVERTERS

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