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SNJ54HC21W PDF预览

SNJ54HC21W

更新时间： 2024-02-18 13:48:47
品牌 Logo 应用领域
德州仪器 - TI 输入元件
页数 文件大小 规格书
14页 425K
描述
DUAL 4-INPUT POSITIVE-AND GATES

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中文翻译

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SNJ54HC21W 技术参数

生命周期：Obsolete零件包装代码：DFP
包装说明：DFP,针数：14
Reach Compliance Code：unknownHTS代码：8542.39.00.01
风险等级：5.84系列：HC/UH
JESD-30 代码：R-GDFP-F14长度：9.21 mm
负载电容（CL）：50 pF逻辑集成电路类型：AND GATE
功能数量：2输入次数：4
端子数量：14最高工作温度：125 °C
最低工作温度：-55 °C封装主体材料：CERAMIC, GLASS-SEALED
封装代码：DFP封装形状：RECTANGULAR
封装形式：FLATPACK传播延迟（tpd）：165 ns
认证状态：Not Qualified筛选级别：MIL-PRF-38535
座面最大高度：2.03 mm最大供电电压 (Vsup)：6 V
最小供电电压 (Vsup)：2 V标称供电电压 (Vsup)：5 V
表面贴装：YES技术：CMOS
温度等级：MILITARY端子形式：FLAT
端子节距：1.27 mm端子位置：DUAL
宽度：6.29 mm

SNJ54HC21W 数据手册

 浏览型号SNJ54HC21W的Datasheet PDF文件第2页浏览型号SNJ54HC21W的Datasheet PDF文件第3页浏览型号SNJ54HC21W的Datasheet PDF文件第4页浏览型号SNJ54HC21W的Datasheet PDF文件第5页浏览型号SNJ54HC21W的Datasheet PDF文件第6页浏览型号SNJ54HC21W的Datasheet PDF文件第7页 
SN54HC21, SN74HC21  
DUAL 4-INPUT POSITIVE-AND GATES  
SCLS087E – DECEMBER 1982 – REVISED AUGUST 2003  
Wide Operating Voltage Range of 2 V to 6 V  
Outputs Can Drive Up To 10 LSTTL Loads  
Typical t = 11 ns  
pd  
4-mA Output Drive at 5 V  
Low Power Consumption, 20-µA Max I  
Low Input Current of 1 µA Max  
CC  
SN54HC21 . . . FK PACKAGE  
(TOP VIEW)  
SN54HC21 . . . J OR W PACKAGE  
SN74HC21 . . . D, N, NS, OR PW PACKAGE  
(TOP VIEW)  
1
2
3
4
5
6
7
14  
13  
12  
11  
10  
9
1A  
1B  
V
CC  
3
2
1
20 19  
18  
2D  
2C  
NC  
2B  
2A  
2Y  
2C  
NC  
NC  
NC  
NC  
1C  
NC  
1D  
4
5
6
7
8
NC  
1C  
17  
16  
1D  
15 NC  
14  
9 10 11 12 13  
1Y  
2B  
8
GND  
NC – No internal connection  
description/ordering information  
These devices contain two independent 4-input AND gates. They perform the Boolean function  
Y
A • B • C • D or Y  
A
B
C
D
in positive logic.  
ORDERING INFORMATION  
ORDERABLE  
PART NUMBER  
TOP-SIDE  
MARKING  
†
T
A
PACKAGE  
PDIP – N  
Tube of 25  
Tube of 50  
Reel of 2500  
Reel of 250  
Reel of 2000  
Tube of 90  
Reel of 2000  
Reel of 250  
Tube of 25  
Tube of 150  
Tube of 55  
SN74HC21N  
SN74HC21N  
SN74HC21D  
SOIC – D  
SN74HC21DR  
SN74HC21DT  
SN74HC21NSR  
SN74HC21PW  
SN74HC21PWR  
SN74HC21PWT  
SNJ54HC21J  
HC21  
–40°C to 85°C  
SOP – NS  
TSSOP – PW  
HC21  
HC21  
CDIP – J  
CFP – W  
LCCC – FK  
SNJ54HC21J  
SNJ54HC21W  
SNJ54HC21FK  
–55°C to 125°C  
SNJ54HC21W  
SNJ54HC21FK  
†
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 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  
1234567...14

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