Datasheet > HCF4089B

HCF4089B

更新时间： 2024-11-19 22:57:03

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		/
页数	文件大小	规格书
13页	236K
描述
BINARY RATE MULTIPLIER

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中文翻译

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数据手册

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HCF4089B 数据手册

HCC/HCF4089B

BINARY RATE MULTIPLIER

CASCADABLE IN MULTIPLES OF 4-BITS

SET TO ”15” INPUT AND ”15” DETECT OUT-

PUT

QUIESCENT CURRENT SPECIFIED TO 20V

FOR HCC DEVICE

STANDARDIZED SYMMETRICAL OUTPUT

CHARACTERISTICS

INPUT CURRENT OF 100nA AT 18V AND

25°C FOR HCC DEVICE

100% TESTED FOR QUIESCENT CURRENT

MEETS ALLREQUIREMENTS OF JEDECTEN-

TATIVE STANDARD N^o. 13A, ”STANDARD

SPECIFICATIONS FOR DESCRIPTION OF ”B”

SERIES CMOS DEVICES”

(Plastic Package)

(Ceramic Package)

(Chip Carrier)

ORDER CODES :

HCC4089BF

HCF4089BEY

HCF4089BC1

PIN CONNECTIONS

DESCRIPTION

The HCC4089B(extended temperature range) and

HCF4089B (intermediate temperature range) are

monolithic integrated circuit available in 16-lead

dual in-line plastic or ceramic package.

The HCC/HCF4089B is a low-power 4-bit digital

rate multiplier that provides anoutput pulse rate that

is the clock-input-pulse rate multiplied by 1/16 times

the binary input. For example, when the binary input

numberis 13, therewill be 13 output pulses forevery

16 input pulses.

The HCC/HCF4089B has an internal synchronous

4-bit counter which, together with one of the four bi-

nary input bits, produces pulse trains as shown in

timing diagram.

If more than one binary input bit ishigh, the resulting

pulse train is a combination of the above separate

pulse trains. This device may be used to perform

arithmetic operations (add, subtract, divide, raise to

a power), solve algebraic and differential equations,

generate natural logarithms and trigonometric func-

tions, A/D and D/A conversions, and frequency di-

vision.

June 1989

1/13

12 3 4 5 6 7...13

中文翻译

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HCF4089B_02	STMICROELECTRONICS	获取价格	BINARY RATE MULTIPLIER
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HCF4089BEY	STMICROELECTRONICS	获取价格	BINARY RATE MULTIPLIER
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