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CD74HCT4514EE4 PDF预览

CD74HCT4514EE4

更新时间: 2024-11-27 19:51:31
品牌 Logo 应用领域
德州仪器 - TI 驱动双倍数据速率光电二极管逻辑集成电路
页数 文件大小 规格书
8页 117K
描述
High Speed CMOS Logic 4-to-16 Line Decoder/Demultiplexer with Input Latches 24-PDIP -55 to 125

CD74HCT4514EE4 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:DIP
包装说明:DIP, DIP24,.6针数:24
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.46
其他特性:ADDRESS LATCHES系列:HCT
输入调节:LATCHEDJESD-30 代码:R-PDIP-T24
JESD-609代码:e4长度:31.75 mm
负载电容(CL):50 pF逻辑集成电路类型:OTHER DECODER/DRIVER
最大I(ol):0.006 A功能数量:1
端子数量:24最高工作温度:125 °C
最低工作温度:-55 °C输出极性:TRUE
封装主体材料:PLASTIC/EPOXY封装代码:DIP
封装等效代码:DIP24,.6封装形状:RECTANGULAR
封装形式:IN-LINE包装方法:TUBE
峰值回流温度(摄氏度):NOT SPECIFIED电源:5 V
Prop。Delay @ Nom-Sup:69 ns传播延迟(tpd):75 ns
认证状态:Not Qualified座面最大高度:5.08 mm
子类别:Decoder/Drivers最大供电电压 (Vsup):5.5 V
最小供电电压 (Vsup):4.5 V标称供电电压 (Vsup):5 V
表面贴装:NO技术:CMOS
温度等级:MILITARY端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式:THROUGH-HOLE端子节距:2.54 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:15.24 mmBase Number Matches:1

CD74HCT4514EE4 数据手册

 浏览型号CD74HCT4514EE4的Datasheet PDF文件第2页浏览型号CD74HCT4514EE4的Datasheet PDF文件第3页浏览型号CD74HCT4514EE4的Datasheet PDF文件第4页浏览型号CD74HCT4514EE4的Datasheet PDF文件第5页浏览型号CD74HCT4514EE4的Datasheet PDF文件第6页浏览型号CD74HCT4514EE4的Datasheet PDF文件第7页 
ꢃ ꢉꢊ ꢋꢌꢍ ꢅ ꢎ ꢇ ꢏ ꢉꢊ ꢋꢌꢍ ꢁꢍꢀ ꢎꢁ ꢍꢐꢑꢒ ꢁꢍꢓ ꢔꢊꢅ ꢋ ꢕꢊ ꢍꢖ ꢍ ꢐ  
SCHS314D − MAY 2002 − REVISED SEPTEMBER 2004  
CD74HCT4514 . . . E PACKAGE  
CD74HCT4515 . . . E OR EN PACKAGE  
(TOP VIEW)  
D
D
4.5-V to 5.5-V V  
Operation  
CC  
Fanout (Over Temperature Range)  
− Standard Outputs . . . 10 LSTTL Loads  
− Bus-Driver Outputs . . . 15 LSTTL Loads  
1
24  
23  
22  
21  
20  
19  
18  
17  
16  
15  
14  
13  
LE  
A0  
A1  
Y7  
Y6  
Y5  
Y4  
Y3  
Y1  
V
E
A3  
CC  
2
D
D
D
D
Wide Operating Temperature Range of  
−55°C to 125°C  
Balanced Propagation Delays and  
Transition Times  
3
4
A2  
5
Y10  
Y11  
Y8  
6
Significant Power Reduction Compared to  
LSTTL Logic ICs  
7
8
Y9  
HCT Types  
− Direct LSTTL Input Logic Compatibility,  
9
Y14  
Y15  
Y12  
Y13  
10  
11  
12  
Y2  
Y0  
GND  
V
= 0.8 V (Max), V = 2 V (Min)  
IL  
IH  
− CMOS Input Compatibility,  
I 1 µA at V , V  
I
OL OH  
description/ordering information  
The CD74HCT4514 and CD74HCT4515 are high-speed silicon-gate devices consisting of a 4-bit strobed latch  
and a 4-line to 16-line decoder. The selected output is enabled by a low on the enable (E) input. A high on E  
inhibits selection of any output. Demultiplexing is accomplished by using E as the data input and the select inputs  
(A0−A3) as addresses. E also serves as a chip select when these devices are cascaded.  
When the latch enable (LE) is high, the output follows changes in the inputs (see decode function table). When  
LE is low, the output is isolated from changes in the input and remains at the level (high for the ’4514, low for  
the ’4515) it had before the latch was enabled.  
ORDERING INFORMATION  
ORDERABLE  
PART NUMBER  
TOP-SIDE  
MARKING  
PACKAGE  
T
A
CD74HCT4514E  
CD74HCT4515E  
CD74HCT4514E  
CD74HCT4515E  
PDIP − E  
Tube  
−55°C to 125°C  
PDIP − EN Tube  
CD74HCT4515EN  
CD74HCT4515EN  
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.  
ꢅꢤ  
Copyright 2004, Texas Instruments Incorporated  
ꢠ ꢤ ꢡ ꢠꢙ ꢚꢮ ꢜꢛ ꢟ ꢧꢧ ꢥꢟ ꢝ ꢟ ꢞ ꢤ ꢠ ꢤ ꢝ ꢡ ꢩ  
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

CD74HCT4514EE4 替代型号

型号 品牌 替代类型 描述 数据表
CD4514BE TI

类似代替

CMOS 4-BIT LATCH/4-TO-16 LINE DECODERS
CD4515BM TI

功能相似

CMOS 4-BIT LATCH/4-TO-16 LINE DECODERS
CD74ACT138E TI

功能相似

3-to-8-Line Decoders/Demultiplexers

与CD74HCT4514EE4相关器件

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CD74HCT4514H ETC

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4-To-16-Line Demultiplexer
CD74HCT4514M RENESAS

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IC,DECODER/DEMUX,4-TO-16-LINE,HCT-CMOS,SOP,24PIN,PLASTIC
CD74HCT4514M96 RENESAS

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IC,DECODER/DEMUX,4-TO-16-LINE,HCT-CMOS,SOP,24PIN,PLASTIC
CD74HCT4515 TI

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HIGH-SPEED CMOS LOGIC 4-TO-16 LINE DECODER/DEMULTIPLEXER WITH INPUT LATCHES
CD74HCT4515E TI

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4-LINE TO 16-LINE DECODERS/DEMULTIPLEXERS
CD74HCT4515E ROCHESTER

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HCT SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDIP24
CD74HCT4515E RENESAS

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IC,DECODER/DEMUX,4-TO-16-LINE,HCT-CMOS,DIP,24PIN,PLASTIC
CD74HCT4515EE4 TI

获取价格

4-Line to 16-Line Decoder/Demultiplexer with Input Latches 24-PDIP -55 to 125