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SN74HCT32DE4 PDF预览

SN74HCT32DE4

更新时间: 2024-09-16 09:14:15
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德州仪器 - TI 输入元件
页数 文件大小 规格书
14页 498K
描述
QUADRUPLE 2-INPUT POSITIVE-OR GATES

SN74HCT32DE4 数据手册

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SN54HCT32, SN74HCT32  
QUADRUPLE 2-INPUT POSITIVE-OR GATES  
SCLS064E – NOVEMBER 1988 – REVISED AUGUST 2003  
Operating Voltage Range of 4.5 V to 5.5 V  
Outputs Can Drive Up To 10 LSTTL Loads  
Typical t = 13 ns  
pd  
4-mA Output Drive at 5 V  
Low Power Consumption, 20-µA Max I  
Low Input Current of 1 µA Max  
Inputs Are TTL-Voltage Compatible  
CC  
SN54HCT32 . . . J OR W PACKAGE  
SN74HCT32 . . . D, DB, N, NS, OR PW PACKAGE  
(TOP VIEW)  
SN54HCT32 . . . FK PACKAGE  
(TOP VIEW)  
1A  
1B  
V
CC  
4B  
4A  
1
2
3
4
5
6
7
14  
13  
12  
3
2
1
20 19  
18  
4A  
NC  
4Y  
1Y  
NC  
2A  
4
5
6
7
8
1Y  
17  
16  
2A  
11 4Y  
10  
9
2B  
3B  
3A  
3Y  
15 NC  
14  
9 10 11 12 13  
NC  
2B  
2Y  
3B  
8
GND  
NC – No internal connection  
description/ordering information  
The ’HCT32 devices contain four independent 2-input OR gates. They perform the Boolean function  
Y
A B or Y  
A
B
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  
Tube of 90  
Reel of 2000  
Reel of 250  
Tube of 25  
Tube of 150  
Tube of 55  
SN74HCT32N  
SN74HCT32N  
SN74HCT32D  
SN74HCT32DR  
SN74HCT32DT  
SN74HCT32NSR  
SN74HCT32DBR  
SN74HCT32PW  
SN74HCT32PWR  
SN74HCT32PWT  
SNJ54HCT32J  
SNJ54HCT32W  
SNJ54HCT32FK  
HCT32  
–40°C to 85°C  
SOP – NS  
HCT32  
HT32  
SSOP – DB  
TSSOP – PW  
HT32  
CDIP – J  
CFP – W  
LCCC – FK  
SNJ54HCT32J  
SNJ54HCT32W  
SNJ54HCT32FK  
–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  

SN74HCT32DE4 替代型号

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