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SN74HCT14DRE4 PDF预览

SN74HCT14DRE4

更新时间: 2024-11-27 05:17:23
品牌 Logo 应用领域
德州仪器 - TI /
页数 文件大小 规格书
20页 563K
描述
HEX SCHMITT-TRIGGER INVERTERS

SN74HCT14DRE4 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:compliantHTS代码:8542.39.00.01
Factory Lead Time:6 weeks风险等级:1.62
Samacsys Description:Inverter Schmitt Trigger 6-Element CMOS 14-Pin SOIC T/R系列:HCT
JESD-30 代码:R-PDSO-G14JESD-609代码:e4
长度:8.65 mm负载电容(CL):50 pF
逻辑集成电路类型:INVERTER最大I(ol):0.004 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:85 °C最低工作温度:-40 °C
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):0.02 mAProp。Delay @ Nom-Sup:40 ns
传播延迟(tpd):40 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):5.5 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
宽度:3.9 mm

SN74HCT14DRE4 数据手册

 浏览型号SN74HCT14DRE4的Datasheet PDF文件第2页浏览型号SN74HCT14DRE4的Datasheet PDF文件第3页浏览型号SN74HCT14DRE4的Datasheet PDF文件第4页浏览型号SN74HCT14DRE4的Datasheet PDF文件第5页浏览型号SN74HCT14DRE4的Datasheet PDF文件第6页浏览型号SN74HCT14DRE4的Datasheet PDF文件第7页 
SN54HCT14, SN74HCT14  
HEX SCHMITT-TRIGGER INVERTERS  
SCLS225E – JULY 1995 – REVISED JULY 2003  
Operating Voltage Range of 4.5 V to 5.5 V  
Outputs Can Drive Up To 10 LSTTL Loads  
±4-mA Output Drive at 5 V  
Low Input Current of 1 µA Max  
Inputs Are TTL-Voltage Compatible  
Low Power Consumption, 20-µA Max I  
CC  
Typical t = 18 ns  
pd  
SN54HCT14 . . . FK PACKAGE  
(TOP VIEW)  
SN54HCT14 . . . J OR W PACKAGE  
SN74HCT14 . . . D, DB, DGV, N, OR PW PACKAGE  
(TOP VIEW)  
14  
13  
12  
11  
10  
9
1A  
1Y  
V
CC  
1
2
3
4
5
6
7
3
2
1
20 19  
18  
6Y  
17 NC  
6A  
6Y  
5A  
5Y  
4A  
4Y  
2A  
NC  
2Y  
4
5
6
7
8
2A  
16  
5A  
NC  
5Y  
2Y  
15  
3A  
NC  
3A  
14  
3Y  
9 10 11 12 13  
8
GND  
NC – No internal connection  
description/ordering information  
The ’HCT14 devices contain six independent inverters. The devices perform the Boolean function Y = A in  
positive logic.  
ORDERING INFORMATION  
ORDERABLE  
PART NUMBER  
TOP-SIDE  
MARKING  
PACKAGE  
T
A
PDIP – N  
SOIC – D  
Tube of 25  
Tube of 50  
Reel of 2500  
Reel of 250  
Reel of 2000  
Reel of 2000  
Reel of 250  
Reel of 2000  
Tube of 25  
Tube of 150  
Tube of 55  
SN74HCT14N  
SN74HCT14N  
SN74HCT14D  
SN74HCT14DR  
SN74HCT14DT  
SN74HCT14DBR  
SN74HCT14PWR  
SN74HCT14PWT  
SN74HCT14DGVR  
SNJ54HCT14J  
SNJ54HCT14W  
SNJ54HCT14FK  
HCT14  
–40°C to 85°C  
SSOP – DB  
HT14  
HT14  
TSSOP – PW  
TVSOP – DGV  
CDIP – J  
HT14  
SNJ54HCT14J  
SNJ54HCT14W  
SNJ54HCT14FK  
–55°C to 125°C  
CFP – W  
LCCC – FK  
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are  
available at www.ti.com/sc/package.  
FUNCTION TABLE  
(each inverter)  
INPUT  
A
OUTPUT  
Y
H
L
L
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 2003, 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  

SN74HCT14DRE4 替代型号

型号 品牌 替代类型 描述 数据表
SN74HCT14DRG3 TI

完全替代

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SN74HCT14DE4 TI

完全替代

HEX SCHMITT-TRIGGER INVERTERS
SN74HCT14DTG4 TI

完全替代

HEX SCHMITT-TRIGGER INVERTERS

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