HCF4063B

更新时间： 2024-09-23 22:56:59

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		比较器
页数	文件大小	规格书
12页	294K
描述
4-BIT MAGNITUDE COMPARATOR

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中文翻译

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数据手册

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HCF4063B 数据手册

HCC/HCF4063B

4-BIT MAGNITUDE COMPARATOR

QUIESCENT CURRENT SPECIFIED TO 20V

FOR HCC DEVICE

STANDARD B-SERIES OUTPUT DRIVE

EXPANSION TO 8-16V...4N BITSBY CASCAD-

ING UNITS

MEDIUM SPEED OPERATION : COMPARES

TWO 4-BIT WORDS IN 250ns (typ.) AT 10V

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”

(Plastic Package)

(Ceramic Frit Seal Package)

(Plastic Chip Carrier)

(Micro Package)

ORDER CODES :

HCC4063BF

HCF4063BM1

HCF4063BEY

HCF4063BC1

PIN CONNECTIONS

DESCRIPTION

The HCC4063B (extended temperature range) and

HCF4063B (intermediate temperature range) are

available in 16-lead dual in-line plastic or ceramic

package and plastic micro package. The

HCC/HCF4063B is a low-power 4-bit magnitude

comparator designed for use in computer and logic

applications that require the comparison of two 4-bit

words. This logic circuit determines whether one 4-

bit word (Binary or BCD) is ”less than”, ”equal to” or

”greater than”

second 4-bit word. The

HCC/HCF4063B has eight comparing inputs (A3,

B3, through A0, B0), three outputs (A < B, A = B, A

> B) and three cascading inputs (A < B, A = B, A >

B) that permit systems designers to expand the

comparator function to 8, 12, 16...4 N bits. When a

single HCC/HCF4063B is used, the cascading in-

puts are connected as follows :

(A < B) = low, (A = B) = high, (A > B) = low.

For words longer than 4 bits, HCC/HCF4063B de-

vices may be cascaded by connecting the outputs

of the less-significant comparator tothe correspond-

ing cascading inputs of the more-significant com-

parator. Cascading inputs (A < B, A = B, and A > B)

on the least significant comparator are connected to

a low, a high, and a low level, respectively.

June 1989

1/12

12 3 4 5 6 7...12

中文翻译

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与HCF4063B相关器件

型号	品牌	获取价格	描述	数据表
HCF4063B_01	STMICROELECTRONICS	获取价格	4-BIT MAGNITUDE COMPARATOR
HCF4063BC1	STMICROELECTRONICS	获取价格	4-BIT MAGNITUDE COMPARATOR
HCF4063BE	STMICROELECTRONICS	获取价格	暂无描述
HCF4063BEY	STMICROELECTRONICS	获取价格	4-BIT MAGNITUDE COMPARATOR
HCF4063BF	ETC	获取价格	Magnitude Comparator
HCF4063BM1	STMICROELECTRONICS	获取价格	4-BIT MAGNITUDE COMPARATOR
HCF4063M013TR	STMICROELECTRONICS	获取价格	4-BIT MAGNITUDE COMPARATOR
HCF4066	STMICROELECTRONICS	获取价格	QUAD BILATERAL SWITCH FOR TRANSMISSION OR MULTIPLEXING OF ANALOG OR DIGITAL SIGNALS
HCF4066B	STMICROELECTRONICS	获取价格	QUAD BILATERAL SWITCH FOR TRANSMISSION OR MULTIPLEXING OF ANALOG OR DIGITAL SIGNALS
HCF4066B_04	STMICROELECTRONICS	获取价格	QUAD BILATERAL SWITCH FOR TRANSMISSION OR MULTIPLEXING OF ANALOG OR DIGITAL SIGNALS