DESCRIPTION
The HCC4028B (extended temperature range) and HCF4028B (intermediate temperature range) are monolithic integrated circuit, available in 16-lead dual in-line plastic or ceramic package and plastic micropackage.
â BCD-TO-DECIMAL DECODING OR BINARYTO-OCTAL DECODING
â HIGH DECODED OUTPUTDRIVE CAPABILITY
â âPOSITIVE LOGICâ INPUTS AND OUTPUTS :
DECODED OUTPUTS GO HIGH ON SELECTION
â MEDIUM-SPEED OPERATION : tPHL, tPLH =
80ns (typ.) @ VDD = 10V
â STANDARDIZED SYMMETRICAL OUTPUT
CHARACTERISTICS
â QUIESCENT CURRENT SPECIFIED TO 20V
FOR HCC DEVICE
â 5V, 10V, AND 15V PARAMETRIC RATINGS
â INPUT CURRENT OF 100nA AT 18V AND 25°C
FOR HCC DEVICE
â 100% TESTED FOR QUIESCENT CURRENT
â MEETS ALL REQUIREMENTS OF JEDECTENTATIVE STANDARDN°13A,
âSTANDARD SPECIFICATIONS FOR DESCRIPTION OF âBâ
SERIES CMOS DEVICESâ
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