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DS3647A Quad Tri-state MOS Memory I/o Register

DS3647A Description

www.DataSheet4U.com DS3647A Quad TRI-STATE MOS Memory I O Register February 1986 DS3647A Quad TRI-STATE MOS Memory I O Register General .
The DS3647A is a 4-bit I O buffer register intended for use in MOS memory systems This circuit employs a fall-through latch for data storage This meth.

DS3647A Features

* TRI-STATE outputs The ‘‘B’’ port outputs are designed for use in bus organized data transmission systems and can sink 80 mA and source b5 2 mA Data going from port ‘‘A’’ to port ‘‘B’’ and from ‘‘B’’ to port ‘‘A’’ is inverted in the DS3647A Features Y Y Y Y Y Y Y Y PNP inputs minimize loading Fall-

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