Datasheet > HCF4063B_01

HCF4063B_01

更新时间： 2024-11-20 04:56:47

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
9页	854K
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_01 数据手册

HCF4063B

4-BIT MAGNITUDE COMPARATOR

■

QUIESCENT CURRENT SPECIFIED UP TO

20V

■

STANDARD B-SERIES OUTPUT DRIVE

EXPANSION TO 8-16....4 N BITS BY

CASCADING UNIT

■

MEDIUM SPEED OPERATION : COMPARES

TWO 4-BIT WORDS IN 250ns (Typ.) at 10V

5V, 10V AND 15V PARAMETRIC RATINGS

INPUT LEAKAGE CURRENT

DIP

SOP

■

I = 100nA (MAX) AT V = 18V T = 25°C

ORDER CODES

PACKAGE

■

100% TESTED FOR QUIESCENT CURRENT

MEETS ALL REQUIREMENTS OF JEDEC

JESD13B " STANDARD SPECIFICATIONS

FOR DESCRIPTION OF B SERIES CMOS

DEVICES"

TUBE

T & R

DIP

HCF4063BEY

HCF4063BM1

SOP

HCF4063M013TR

DESCRIPTION

that permit system s designers to expand the

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

single HCF4063B is used the cascading inputs

are connected as follows :

The HCF4063B is a monolithic integrated circuit

fabricated in Metal Oxide Semiconductor

technology available in DIP and SOP packages.

The 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" a second 4 bit

word. The 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)

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

For words longer than 4 bits, HCF4063B device

may be cascaded by connecting the outputs of the

less-significant comparator to the corresponding

cascading inputs of the more significant

comparator. 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.

PIN CONNECTION

September 2001

1/9

12 3 4 5 6 7...9

中文翻译

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HCF4063BC1	STMICROELECTRONICS	获取价格	4-BIT MAGNITUDE COMPARATOR
HCF4063BE	STMICROELECTRONICS	获取价格	暂无描述
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HCF4063BM1	STMICROELECTRONICS	获取价格	4-BIT MAGNITUDE COMPARATOR
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