DESCRIPTION

The HCC4014B, HCC4021B (extended temperature range) and the HCF4014B, HCF4021B (intermediate temperature range) are monolithic integrated circuits, available in 16-lead dual in-line plastic or ceramic package and plastic micro package.

4014B SYNCHRONOUS PARALLEL OR SERIAL INPUT/SERIAL OUTPUT

4021B ASYNCHRONOUS PARALLEL INPUT OR SYNCHRONOUS SERIAL

INPUT/SERIAL OUTPUT

■ MEDIUM-SPEED OPERATION-12MHz (typ.)

CLOCK RATE AT VDD – VSS = 10V

■ FULLY STATIC OPERATION

■ 8 MASTER-SLAVE FLIP-FLOPS PLUS OUTPUT

BUFFERING AND CONTROL GATING

■ 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 JEDECTENTATIVE

STANDARD N° 13A, ”STANDARD

SPECIFICATIONS FOR DESCRIPTION OF ”B”

SERIES CMOS DEVICES”