What is HCF4089B?


This is BINARY RATE MULTIPLIER.


[PDF] Complete Technical Details can be found in the HCF4089B datasheet provided at this page.

Summary in PDF File


HCC HCF4089B BINARY RATE MULTIPLIER CASCADABLE IN MULTIPLES OF 4 BITS SET TO 15 INPUT AND 15 DETECT OUTPUT 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 ALL REQUIREMENTS OF JEDEC TENTATIVE STANDARD No 13A STANDARD SPECIFICATIONS FOR DESCRIPTION OF B SERIES CMOS DEVICES EY Plastic Package F Ceramic Package C1 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 an output pulse rate that is the clock input pulse rate multiplied by 1 16 times the binary input For example when the binary input number is 13 there will be 13 output pulses for every 16 input pulses The HCC HCF4089B has an internal synchronous 4 bit counter which together with one of the four binary input bits produces pulse trains as shown in timing diagram If more than one binary input bit is high the result

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Manufacturers : STMicroelectronics

STM - HCF4089B Datasheet PDF

STM HCF4089B DATA

BINARY RATE MULTIPLIER

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