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SN74HC7002NSR PDF预览

SN74HC7002NSR

更新时间： 2024-02-17 19:01:45
品牌 Logo 应用领域
德州仪器 - TI 触发器输入元件
页数 文件大小 规格书
9页 216K
描述
QUADRUPLE POSITIVE-NOR GATES WITH SCHMITT-TRIGGER INPUTS

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中文翻译

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SN74HC7002NSR 技术参数

是否无铅： 不含铅是否Rohs认证： 符合
生命周期：Obsolete零件包装代码：TSSOP
包装说明：TSSOP, TSSOP14,.25针数：14
Reach Compliance Code：unknownHTS代码：8542.39.00.01
Factory Lead Time：1 week风险等级：5.6
系列：HC/UHJESD-30 代码：R-PDSO-G14
JESD-609代码：e4长度：5 mm
负载电容（CL）：50 pF逻辑集成电路类型：NOR GATE
最大I（ol）：0.004 A湿度敏感等级：1
功能数量：4输入次数：2
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：TSSOP封装等效代码：TSSOP14,.25
封装形状：RECTANGULAR封装形式：SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
包装方法：TR峰值回流温度（摄氏度）：260
电源：2/6 VProp。Delay @ Nom-Sup：33 ns
传播延迟（tpd）：163 ns认证状态：Not Qualified
施密特触发器：YES座面最大高度：1.2 mm
子类别：Gates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：INDUSTRIAL端子面层：Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式：GULL WING端子节距：0.65 mm
端子位置：DUAL处于峰值回流温度下的最长时间：NOT SPECIFIED
宽度：4.4 mmBase Number Matches：1

SN74HC7002NSR 数据手册

 浏览型号SN74HC7002NSR的Datasheet PDF文件第2页浏览型号SN74HC7002NSR的Datasheet PDF文件第3页浏览型号SN74HC7002NSR的Datasheet PDF文件第4页浏览型号SN74HC7002NSR的Datasheet PDF文件第5页浏览型号SN74HC7002NSR的Datasheet PDF文件第6页浏览型号SN74HC7002NSR的Datasheet PDF文件第7页 
SN54HC7002, SN74HC7002  
QUADRUPLE POSITIVE-NOR GATES  
WITH SCHMITT-TRIGGER INPUTS  
SCLS033E – MARCH 1984 – REVISED JULY 2003  
SN54HC7002 . . . J OR W PACKAGE  
SN74HC7002 . . . D, N, NS, OR PW PACKAGE  
(TOP VIEW)  
Wide Operating Voltage Range of 2 V to  
6 V  
Typical t = 14 ns  
pd  
Low Power Consumption, 20-µA Max  
CC  
Low Input Current of 1 µA Max  
Operation From Very Slow Input  
Transitions  
1A  
1B  
V
CC  
1
2
3
4
5
6
7
14  
13  
12  
11  
I
4B  
4A  
4Y  
1Y  
2A  
2B  
10 3B  
9
8
2Y  
3A  
3Y  
Temperature-Compensated Threshold  
Levels  
GND  
High Noise Immunity  
SN54HC7002 . . . FK PACKAGE  
(TOP VIEW)  
description/ordering information  
In these devices, each circuit functions as a  
quadruple NOR gate. They perform the Boolean  
function Y = A • B or Y = A + B in positive logic.  
However, because of the Schmitt action, the  
inputs have different input threshold levels for  
positive- and negative-going signals.  
3
2
1
20 19  
18  
4A  
NC  
4Y  
1Y  
NC  
2A  
4
5
6
7
8
17  
16  
15 NC  
14  
9 10 11 12 13  
NC  
2B  
These circuits are temperature compensated and  
can be triggered from the slowest of input ramps  
and still give clean jitter-free output signals.  
3B  
NC – No internal connection  
ORDERING INFORMATION  
ORDERABLE  
PART NUMBER  
TOP-SIDE  
MARKING  
†
PACKAGE  
T
A
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  
SN74HC7002N  
SN74HC7002N  
SN74HC7002D  
SOIC – D  
SN74HC7002DR  
SN74HC7002DT  
SN74HC7002NSR  
SN74HC7002PW  
SN74HC7002PWR  
SN74HC7002PWT  
SNJ54HC7002J  
SNJ54HC7002W  
SNJ54HC7002FK  
HC7002  
–40°C to 85°C  
SOP – NS  
TSSOP – PW  
HC7002  
HC7002  
CDIP – J  
CFP – W  
LCCC - FK  
SNJ54HC7002J  
SNJ54HC7002W  
SNJ54HC7002FK  
–55°C to 125°C  
†
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  
UNLESS OTHERWISE NOTED this document contains PRODUCTION  
DATA information 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...9

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 		HC/UH SERIES, QUAD 2-INPUT NOR GATE, PDSO14, GREEN, PLASTIC, TSSOP-14
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 		IC,COUNTER,UP,MODULO-8,HC-CMOS,SOP,16PIN,PLASTIC

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