四R—S锁存器(3S,与非)

749

七四九

CMOS QUAD 3-STATE R/S LATCHES

文件：211.83 Kbytes 页数：13 Pages

TI

德州仪器

Quad 3-STATE NOR R/S Latches . Quad 3-STATE NAND R/S Latches

General Description The CD4043BC are quad cross-couple 3-STATE CMOS NOR latches, and the CD4044BC are quad cross-couple 3-STATE CMOS NAND latches. Each latch has a separate Q output and individual SET and RESET inputs. There is a common 3-STATE ENABLE input for all four latches. A logic “1” on

文件：68.54 Kbytes 页数：6 Pages

Fairchild

仙童半导体

CMOS Quad Clocked ?쏡??Latch

Description CD4043BMS types are quad cross-coupled 3-state CMOS NOR latches and the CD4044BMS types are quad cross-coupled 3-state CMOS NAND latches. Each latch has a separate Q output and individual SET and RESET inputs. The Q outputs are controlled by a common ENABLE input. A logic “1” or hig

文件：110.1 Kbytes 页数：10 Pages

Intersil