Buffers/drivers

DESCRIPTION The 74F455 and 74F456 are octal buffers and line drivers with parity generation/checking designed to be employed as memory address drivers, clock drivers and bus-oriented transmitters/receivers. These parts include parity generator/checker to improve PC board density. FEATURES • H

文件：104.03 Kbytes 页数：12 Pages

PHI

PHI

Buffers / drivers

DESCRIPTION\nThe 74F455 and 74F456 are octal buffers and line drivers with parity generation/checking designed to be employed as memory address drivers, clock drivers and bus-oriented transmitters/receivers. These parts include parity generator/checker to improve PC board density.FEATURES\n•High imp •High impedance NPN base inputs for reduced loading (40µA in High and Low states)\n•74F456 combines 74F244 and 74F280A functions in one package\n•74F456 is a center pin version of the 74F656A\n•74F456 Non-Inverting\n•3-State outputs sink 64mA and source 15mA\n•24-pin plastic Slim DIP (300 mil) packa;

恩XP

Buffers/drivers

DESCRIPTION The 74F455 and 74F456 are octal buffers and line drivers with parity generation/checking designed to be employed as memory address drivers, clock drivers and bus-oriented transmitters/receivers. These parts include parity generator/checker to improve PC board density. FEATURES • H

文件：104.03 Kbytes 页数：12 Pages

PHI

PHI

sop

PHI

上传：深圳市卓越微芯电子有限公司

SOP

PHI

上传：深圳市卓越微芯电子有限公司