HCF4028B

更新时间： 2024-10-26 22:56:59

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		解码器
页数	文件大小	规格书
14页	306K
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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HCF4028B 数据手册

HCC/HCF4028B

BCD-TO-DECIMAL DECODER

BCD-TO-DECIMAL DECODING OR BINARY-

TO-OCTAL DECODING

HIGH DECODED OUTPUTDRIVE CAPABILITY

”POSITIVE LOGIC” INPUTS AND OUTPUTS :

DECODED OUTPUTS GO HIGH ON SELEC-

TION

MEDIUM-SPEED OPERATION : t_PHL, t_PLH

80ns (typ.) @ V_DD= 10V

(Plastic Package)

(Ceramic Frit Seal Package)

STANDARDIZED SYMMETRICAL OUTPUT

CHARACTERISTICS

QUIESCENT CURRENT SPECIFIED TO 20V

FOR HCC DEVICE

5V, 10V, AND 15V PARAMETRIC RATINGS

INPUT CURRENT OF 100nA AT 18V AND 25°C

FOR HCC DEVICE

100% TESTED FOR QUIESCENT CURRENT

MEETS ALLREQUIREMENTS OF JEDECTEN-

TATIVESTANDARDN°13A, ”STANDARD SPE-

CIFICATIONS FOR DESCRIPTION OF ”B”

SERIES CMOS DEVICES”

(Micro Package)

(Plastic Chip Carrier)

ORDER CODES :

HCC4028BF

HCF4028BEY

HCF4028BM1

HCF4028BC1

PIN CONNECTIONS

DESCRIPTION

The HCC4028B (extended temperature range) and

HCF4028B (intermediate temperature range) are

monolithic integrated circuit, available in 16-lead

dual in-line plastic or ceramic package and plastic

micropackage.

The HCC/HCF4028B types are BCD-to-decimal or

binary-to-octal decoders consisting of buffering on

all 4 inputs, decoding-logic gates, and 10output buf-

fers. A BCD code applied to the four inputs, A to D,

results in a high level at the selected one of 10 de-

cimaldecoded outputs. Similarly, a 3-bit binary code

applied to inputs A through C is decoded in octal

code at output 0 to 7 if D = ”0”. High drive capability

is provided at alloutputs toenhance dc and dynamic

performance in high fan-out applications.

June 1989

1/14

12 3 4 5 6 7...14

中文翻译

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与HCF4028B相关器件

型号	品牌	获取价格	描述	数据表
HCF4028BC1	STMICROELECTRONICS	获取价格	BCD-TO-DECIMAL DECODER
HCF4028BE	STMICROELECTRONICS	获取价格	DECIMAL DECODER/DRIVER
HCF4028BEY	STMICROELECTRONICS	获取价格	BCD-TO-DECIMAL DECODER
HCF4028BF	STMICROELECTRONICS	获取价格	4000/14000/40000 SERIES, DECIMAL DECODER/DRIVER, TRUE OUTPUT, CDIP16, FRIT SEALED, CERAMIC
HCF4028BM1	STMICROELECTRONICS	获取价格	BCD-TO-DECIMAL DECODER
HCF4028M013TR	STMICROELECTRONICS	获取价格	4000/14000/40000 SERIES, DECIMAL DECODER/DRIVER, TRUE OUTPUT, PDSO16, SO-16
HCF4029	ETC	获取价格	PRESETTABLE UP/DOWN COUNTER BINARY OR BCD DECADE
HCF4029B	STMICROELECTRONICS	获取价格	BINARY OR BCD DECADE PRESETTABLE UP/DOWN COUNTER
HCF4029BC1	STMICROELECTRONICS	获取价格	BINARY OR BCD DECADE PRESETTABLE UP/DOWN COUNTER
HCF4029BE	STMICROELECTRONICS	获取价格	IC,COUNTER,UP/DOWN,4-BIT BIN/DECADE,CMOS,DIP,16PIN,PLASTIC