54F821 PDF File ( Datasheet )

54F 74F821 10-Bit D-Type Flip-Flop Obsolete December 1994 54F 74F821 10-Bit D-Type Flip-Flop General Description The ’F821 is a 10-bit D-type flip-flop with TRI-STATE true outputs arranged in a broadside pinout The ’F821 is functionally and pin compatible with the AMD’s Am29821 Features Y TRI-STATE Outputs Y Direct replacement for AMD’s Am29821 Commercial 74F821SPC 74F821SC (Note 1) Military 54F821SDM (Note 2) 54F821FM (Note 2) 54F821LM (Note 2) Package Number N24C J24F M24B W24C