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SN74AHC125QDR PDF预览

SN74AHC125QDR

更新时间： 2024-11-04 03:53:31
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德州仪器 - TI 输出元件
页数 文件大小 规格书
9页 209K
描述
QUADRUPLE BUS BUFFER GATE WITH 3-STATE OUTPUTS

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SN74AHC125QDR 数据手册

 浏览型号SN74AHC125QDR的Datasheet PDF文件第2页浏览型号SN74AHC125QDR的Datasheet PDF文件第3页浏览型号SN74AHC125QDR的Datasheet PDF文件第4页浏览型号SN74AHC125QDR的Datasheet PDF文件第5页浏览型号SN74AHC125QDR的Datasheet PDF文件第6页浏览型号SN74AHC125QDR的Datasheet PDF文件第7页 
SN74AHC125Q  
QUADRUPLE BUS BUFFER GATE  
WITH 3-STATE OUTPUTS  
SGDS015 – FEBRUARY 2002  
D OR PW PACKAGE  
(TOP VIEW)  
Q Devices Meet Automotive Performance  
Requirements  
Customer-Specific Configuration Control  
Can Be Supported Along With  
Major-Change Approval  
1OE  
1A  
1Y  
2OE  
2A  
2Y  
V
CC  
4OE  
1
2
3
4
5
6
7
14  
13  
12  
11  
10  
9
4A  
4Y  
3OE  
3A  
3Y  
EPIC (Enhanced-Performance Implanted  
CMOS) Process  
Operating Range 2-V to 5.5-V V  
CC  
Latch-Up Performance Exceeds 250 mA Per  
JESD 17  
GND  
8
description  
The SN74AHC125Q is a quadruple bus buffer gate featuring independent line drivers with 3-state outputs. Each  
output is disabled when the associated output-enable (OE) input is high. When OE is low, the respective gate  
passes the data from the A input to its Y output.  
To ensure the high-impedance state during power up or power down, OE should be tied to V through a pullup  
CC  
resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.  
ORDERING INFORMATION  
ORDERABLE  
PART NUMBER  
TOP-SIDE  
MARKING  
†
PACKAGE  
T
A
SOIC – D  
Tape and reel  
Tape and reel  
SN74AHC125QDR  
AHC125Q  
HA125Q  
–40°C to 125°C  
TSSOP – PW  
SN74AHC125QPWR  
†
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design  
guidelines are available at www.ti.com/sc/package.  
FUNCTION TABLE  
(each buffer)  
INPUTS  
OUTPUT  
Y
OE  
A
H
L
L
L
H
L
H
X
Z
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.  
EPIC is a trademark of Texas Instruments.  
Copyright 2002, Texas Instruments Incorporated  
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...9

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SN74AHC125QDR 替代型号

型号 品牌 替代类型 描述 数据表
SN74AHC125DR TI

类似代替

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SN74AHC125D TI

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 QUADRUPLE BUS BUFFER GATES WITH 3-STATE OUTPUTS

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