CD4515BC

更新时间： 2024-11-03 00:00:55

品牌	Logo	应用领域
美国国家半导体 - NSC		解码器
页数	文件大小	规格书
7页	122K
描述
4-Bit Latched/4-to-16 Line Decoders

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数据手册

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CD4515BC 数据手册

February 1988

CD4514BM/CD4514BC, CD4515BM/CD4515BC

4-Bit Latched/4-to-16 Line Decoders

General Description

Features

Wide supply voltage range

3.0V to 15V

0.45 V (typ.)

The CD4514B and CD4515B are 4-to-16 line decoders with

latched inputs implemented with complementary MOS

(CMOS) circuits constructed with N- and P-channel en-

hancement mode transistors. These circuits are primarily

used in decoding applications where low power dissipation

and/or high noise immunity is required.

High noise immunity

Low power TTL

compatibility

fan out of 2

driving 74L

Low quiescent power dissipation

0.025 mW/package

5.0 V

The CD4514B (output active high option) presents a logical

‘‘1’’ at the selected output, whereas the CD4515B presents

a logical ‘‘0’’ at the selected output. The input latches are

R–S type flip-flops, which hold the last input data presented

prior to the strobe transition from ‘‘1’’ to ‘‘0’’. This input data

is decoded and the corresponding output is activated. An

output inhibit line is also available.

Single supply operation

10 X typically

Plug-in replacement for MC14514, MC14515

Input impedance

Logic and Connection Diagrams

TL/F/5994–1

Dual-In-Line Package

Order Number CD4514B or CD4515B

TL/F/5994–2

Top View

TRI-STATEÉ is a registered trademark of National Semiconductor Corporation.

1995 National Semiconductor Corporation

TL/F/5994

RRD-B30M105/Printed in U. S. A.

12 3 4 5 6 7

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与CD4515BC相关器件

型号	品牌	获取价格	描述	数据表
CD4515BCJ	ETC	获取价格	4-To-16-Line Demultiplexer
CD4515BCJ/A+	TI	获取价格	IC,DECODER/DEMUX,4-TO-16-LINE,CMOS,DIP,24PIN,CERAMIC
CD4515BCN	FAIRCHILD	获取价格	4-Bit Latched/4-to-16 Line Decoders
CD4515BCN/A+	NSC	获取价格	IC,DECODER/DEMUX,4-TO-16-LINE,CMOS,DIP,24PIN,PLASTIC
CD4515BCN/A+	TI	获取价格	IC,DECODER/DEMUX,4-TO-16-LINE,CMOS,DIP,24PIN,PLASTIC
CD4515BCN/B+	NSC	获取价格	IC,DECODER/DEMUX,4-TO-16-LINE,CMOS,DIP,24PIN,PLASTIC
CD4515BCN/B+	TI	获取价格	IC,DECODER/DEMUX,4-TO-16-LINE,CMOS,DIP,24PIN,PLASTIC
CD4515BCN_NL	FAIRCHILD	获取价格	Decoder/Driver, 4000/14000/40000 Series, True Output, CMOS, PDIP24, 0.600 INCH, LEAD FREE,
CD4515BCWM	FAIRCHILD	获取价格	4-Bit Latched/4-to-16 Line Decoders
CD4515BCWM	TI	获取价格	4000/14000/40000 SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDSO24, PLASTIC, SO-24