CD4028

更新时间： 2024-09-22 22:54:19

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		解码器
页数	文件大小	规格书
6页	56K
描述
BCD-to-Decimal Decoder

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中文翻译

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数据手册

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CD4028 数据手册

October 1987

Revised January 1999

CD4028BC

BCD-to-Decimal Decoder

General Description

Features

The CD4028BC is a BCD-to-decimal or binary-to-octal

decoder consisting of 4 inputs, decoding logic gates, and

10 output buffers. A BCD code applied to the 4 inputs, A, B,

C, and D, results in a high level at the selected 1-of-10 dec-

imal decoded outputs. Similarly, a 3-bit binary code applied

to inputs A, B, and C is decoded in octal at outputs 0–7. A

high level signal at the D input inhibits octal decoding and

causes outputs 0–7 to go LOW.

■ Wide supply voltage range: 3.0V to 15V

■ High noise immunity: 0.45 V_DD(typ.)

■ Low power TTL compatibility: fan out of 2 driving 74L

or 1 driving 74LS

■ Low power

■ Glitch free outputs

■ “Positive logic” on inputs and outputs

All inputs are protected against static discharge damage by

diode clamps to V_DDand V_SS

Applications

•

Code conversion

Address decoding

Indicator-tube decoder

Ordering Code:

Order Number Package Number

Package Description

CD4028BCM

M16A

16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150” Narrow Body

16-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300” Wide

CD4028BCN

N16E

Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.

Connection Diagram

Pin Assignments for DIP and SOIC

Top View

DS005959.prf

www.fairchildsemi.com

12 3 4 5 6

中文翻译

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与CD4028相关器件

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CD4028AD	ETC	获取价格	Logic IC
CD4028AD3	RENESAS	获取价格	IC,DECODER/DEMUX,BCD-TO-DECIMAL,CMOS,DIP,16PIN,CERAMIC
CD4028AE	ETC	获取价格	Logic IC
CD4028AF	RENESAS	获取价格	4000/14000/40000 SERIES, DECIMAL DECODER/DRIVER, TRUE OUTPUT, CDIP16, HERMETIC SEALED, CER
CD4028AF/3	RENESAS	获取价格	4000/14000/40000 SERIES, DECIMAL DECODER/DRIVER, TRUE OUTPUT, CDIP16, HERMETIC SEALED, CER
CD4028AH	ETC	获取价格	Logic IC
CD4028B	TI	获取价格	BCD-TO-CECIMAL DECODER
CD4028B	HGSEMI	获取价格	BCD码十进制译码器
CD4028B_10	TI	获取价格	BCD-to-Decimal Decoder
CD4028BC	FAIRCHILD	获取价格	BCD-to-Decimal Decoder