What is HCF40105B?


This is FIFO REGISTER.

In computing, a register is a small amount of fast storage within a CPU (central processing unit) that holds temporary data during processing. Registers are located on the CPU chip and are the fastest form of memory available to the processor


[PDF] Complete Technical Details can be found in the HCF40105B datasheet provided at this page.

Summary in PDF File


HCC40105B HCF40105B FIFO REGISTER INDEPENDENT ASYNCHRONOUS INPUTS AND OUTPUTS 3 STATE OUTPUTS EXPANDABLE IN EITHER DIRECTION STATUS INDICATORS ON INPUT AND OUTPUT RESET CAPABILITY STANDARDIZED SYMMETRICAL OUTPUT CHARACTERISTICS QUIESCENT CURRENT SPECIFIED AT 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 ALL REQUIREMENTS OF JEDEC TENTATIVE STANDARD No 13A STANDARD SPECIFICATIONS FOR DESCRIPTION OF B SERIES CMOS DEVICES READY indicates if the FIFO contains data As the earliest data are removed from the bottom of the data stack the output end all data entered later will automatically propagate ripple toward the output EY Plastic Package F Ceramic Package C1 Chip Carrier ORDER CODES HCC40105BF HCF40105BEY HCF40105BC1 DESCRIPTION The HCC40105B extended temperature range and HCF40105B intermediate temperature range are monolithic integrated circuits available in 16 lead dual in line plastic or ceramic package The HCC HCF40105B is a low power first in first out FIFO elastic storage register that can store 16 4 bit words It is capable of handling input and output data at different shifting rat

Datasheet Download (PDF)


[ Detailed Data ]


There are several types of registers in a CPU, including: General-purpose registers: These registers can be used for storing any type of data and are often used for arithmetic operations. Control registers: These registers control various aspects of the CPU operation, such as interrupt handling and memory management. Status registers: These registers hold information about the status of the CPU, such as whether a particular instruction has been executed.

Manufacturers : STMicroelectronics

STM - HCF40105B Datasheet PDF

STM HCF40105B REGISTER

FIFO REGISTER

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Datasheet HCF40105B.PDF DownLoad ( STM )


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