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SN74HC42D PDF预览

SN74HC42D

更新时间: 2024-11-05 23:03:11
品牌 Logo 应用领域
德州仪器 - TI 解码器驱动器逻辑集成电路光电二极管PC
页数 文件大小 规格书
6页 97K
描述
4-LINE TO 10-LINE DECODERS 1 of 10

SN74HC42D 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:SOIC-16针数:16
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:0.56Samacsys Confidence:3
Samacsys Status:ReleasedSamacsys PartID:416384
Samacsys Pin Count:16Samacsys Part Category:Integrated Circuit
Samacsys Package Category:Small Outline PackagesSamacsys Footprint Name:SOIC d package
Samacsys Released Date:2017-01-12 12:59:53Is Samacsys:N
系列:HC/UH输入调节:STANDARD
JESD-30 代码:R-PDSO-G16JESD-609代码:e4
长度:9.9 mm负载电容(CL):50 pF
逻辑集成电路类型:DECIMAL DECODER/DRIVER最大I(ol):0.0052 A
湿度敏感等级:1位数:10
功能数量:1端子数量:16
最高工作温度:85 °C最低工作温度:-40 °C
输出极性:INVERTED封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装等效代码:SOP16,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
包装方法:TUBE峰值回流温度(摄氏度):260
电源:2/6 V最大电源电流(ICC):0.08 mA
Prop。Delay @ Nom-Sup:38 ns传播延迟(tpd):190 ns
认证状态:Not Qualified座面最大高度:1.75 mm
子类别:Decoder/Drivers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: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:3.91 mmBase Number Matches:1

SN74HC42D 数据手册

 浏览型号SN74HC42D的Datasheet PDF文件第2页浏览型号SN74HC42D的Datasheet PDF文件第3页浏览型号SN74HC42D的Datasheet PDF文件第4页浏览型号SN74HC42D的Datasheet PDF文件第5页浏览型号SN74HC42D的Datasheet PDF文件第6页 
SN54HC42, SN74HC42  
4-LINE TO 10-LINE DECODERS (1 of 10)  
SCLS091B – DECEMBER 1982 – REVISED MAY 1997  
SN54HC42 . . . J OR W PACKAGE  
SN74HC42 . . . D OR N PACKAGE  
(TOP VIEW)  
Full Decoding of Input Logic  
All Outputs Are High for Invalid BCD  
Conditions  
0
V
A
B
Also for Applications as 3-Line to 8-Line  
Decoders  
1
2
3
4
5
6
7
8
16  
15  
14  
13  
12  
11  
10  
9
CC  
1
2
Package Options Include Plastic  
Small-Outline (D) and Ceramic Flat (W)  
Packages, Ceramic Chip Carriers (FK), and  
Standard Plastic (N) and Ceramic (J)  
300-mil DIPs  
3
C
D
9
4
5
6
8
GND  
7
description  
SN54HC42 . . . FK PACKAGE  
(TOP VIEW)  
These monolithic decimal decoders consist of  
eight inverters and ten 4-input NAND gates. The  
inverters are connected in pairs to make BCD  
input data available for decoding by the NAND  
gates. Full decoding of valid input logic ensures  
that all inputs remain off for all invalid input  
conditions.  
3
2
1
20 19  
18  
B
2
3
4
5
6
7
8
C
17  
16  
15  
14  
NC  
D
NC  
4
The SN54HC42 is characterized for operation  
over the full military temperature range of –55°C  
to 125°C. The SN74HC42 is characterized for  
operation from –40°C to 85°C.  
9
5
9 10 11 12 13  
NC – No internal connection  
FUNCTION TABLE  
INPUTS  
OUTPUTS  
NO.  
D
L
C
B
L
A
L
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
L
L
L
H
L
H
H
L
H
H
H
L
H
H
H
H
L
H
H
H
H
H
L
H
H
H
H
H
H
L
H
H
H
H
H
H
H
L
H
H
H
H
H
H
H
H
L
H
H
H
H
H
H
H
H
H
L
L
L
H
L
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
L
L
H
H
L
H
H
H
H
H
H
H
H
H
H
H
H
H
H
L
L
H
L
H
H
H
H
H
H
H
H
H
H
H
H
H
L
H
H
H
H
L
H
H
H
H
H
H
H
H
H
H
H
H
L
L
H
L
H
H
H
H
H
H
H
H
H
H
H
L
H
H
L
H
H
H
H
H
H
H
H
H
H
L
H
L
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
L
L
H
L
H
H
H
H
H
H
H
L
H
H
L
H
H
H
H
H
H
L
H
L
H
H
H
H
Invalid  
L
H
L
H
H
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 1997, 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  

SN74HC42D 替代型号

型号 品牌 替代类型 描述 数据表
SN74HC42DT TI

完全替代

4-LINE TO 10-LINE DECODERS (1 OF 10)
SN74HC42DR TI

完全替代

4-LINE TO 10-LINE DECODERS (1 OF 10)
SN74HC42DG4 TI

完全替代

4-LINE TO 10-LINE DECODERS(1 OF 10)

与SN74HC42D相关器件

型号 品牌 获取价格 描述 数据表
SN74HC42D3 TI

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IC,DECODER/DEMUX,BCD-TO-DECIMAL,HC-CMOS,SOP,16PIN,PLASTIC
SN74HC42DE4 TI

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4-LINE TO 10-LINE DECODERS (1 OF 10)
SN74HC42DG4 TI

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4-LINE TO 10-LINE DECODERS(1 OF 10)
SN74HC42DR TI

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4-LINE TO 10-LINE DECODERS (1 OF 10)
SN74HC42DRE4 TI

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4-LINE TO 10-LINE DECODERS (1 OF 10)
SN74HC42DRG4 TI

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4-LINE TO 10-LINE DECODERS(1 OF 10)
SN74HC42DT TI

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4-LINE TO 10-LINE DECODERS (1 OF 10)
SN74HC42DTE4 TI

获取价格

4-LINE TO 10-LINE DECODERS (1 OF 10)
SN74HC42DTG4 TI

获取价格

4-LINE TO 10-LINE DECODERS(1 OF 10)
SN74HC42DW TI

获取价格

IC,DECODER/DEMUX,BCD-TO-DECIMAL,HC-CMOS,SOP,16PIN,PLASTIC