DESCRIPTION

The HCC4078B (extended temperature range) and HCF4078B (intermediate temperature range) are monolithic integrated circuit, available in 14-lead dual in-line plastic or ceramic package, plastic micropackage.

The HCC/HCF4078B NOR/OR Gate provides the system designer with direct implementation of the positive-logic-8-input NOR and OR function and supplements theexisting family of COS/MOS gates.

. MEDIUM-SPEED OPERATION tPHL, tPLH =75ns (TYP.) AT VDD = 10V

. QUIESCENT CURRENT SPECIFIED TO 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 JEDECTEN TATIVE STANDARD No. 13A, ”STANDARD SPECIFICATIONS FOR DESCRIPTION OF ”B” SERIES CMOS DEVICES”