74HC 데이터시트 (PDF)

INTEGRATED CIRCUITS DATA SHEET FAMILY SPECIFICATIONS HCMOS family characteristics March 1988 File under Integrated Circuits, IC06 Philips Semiconductors HCMOS family characteristics GENERAL These family specifications cover the common electrical ratings and characteristics of the entire HCMOS 74HC, HCT, HCU family, unless otherwise specified in the individual device data sheet. INTRODUCTION The 74HC, HCT, HCU high-speed Si-gate CMOS logic family combines the low power advantages of the HE400