What is HCF4511B?


This is BCD-TO-SEVEN SEGMENT LATCH/DECODER/DRIVER.

A seven-segment display is an electronic display device used to display decimal numerals, most often as an alternative to the more complex dot-matrix displays. It is composed of seven segments (LEDs or LCDs), each of which can be lit or turned off independently to represent the decimal digits 0 to 9.


[PDF] Complete Technical Details can be found in the HCF4511B datasheet provided at this page.

Summary in PDF File


HCC HCF4511B BCD TO SEVEN SEGMENT LATCH DECODER DRIVER HIGH OUTPUT SOURCING CAPABILITY up to 25 mA INPUT LATCHES FOR BCD CODE STORAGE LAMP TEST AND BLANKING CAPABILITY 7 SEGMENT OUTPUTS BLANKED FOR BCD INPUT CODES 1001 QUIESCENT CURRENT SPECIFIED TO 20V FOR HCC DEVICE STANDARDIZED SYMMETRICAL OUTPUT CHARACTERISTICS 5V 10V AND 15V PARAMETRIC RATINGS INPUT CURRENT OF 100mA AT 18V AND 25 C FOR HCC DEVICE 100 TESTED FOR QUIESCENT CURRENT MEETS ALL REQUIREMENTS OF JEDEC TENTATIVE STANDARD N 13A STANDARD SPECIFICATIONS FOR DESCRIPTION OF B SERIES CMOS DEVICES EY Plastic Package F Ceramic Frit Seal Package M1 Micro Package C1 Plastic Chip Carrier ORDER CODES HCC4511BF HCF4511BM1 HCF4511BEY HCF4511BC1 PIN CONNECTIONS DESCRIPTION The HCC 4511B extended temperature range and the HCF 4511B intermediate temperature range are monolithic integrated circuits available in 16 lead dual in line plastic or ceramic package and plastic micro package The HCC HCF 4511B types are BCD to 7 segment latch decoder drivers constructed with COS MOS logic and n p n bipolar transistor output devices on a single monolithic structure These devices combine the low quiescent power dissipation and high noise immunity features of

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Manufacturers : STMicroelectronics

STM - HCF4511B Datasheet PDF

STM HCF4511B DRIVER

BCD-TO-SEVEN SEGMENT LATCH/DECODER/DRIVER

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Datasheet HCF4511B.PDF DownLoad ( STM )


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