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HEF4008BD ,4-bit binary full adder
HEF4008BD ,4-bit binary full adder
HEF40097BD ,3-state hex non-inverting buffer
HEF40097BP ,3-state hex non-inverting buffer
HEF40097BP ,3-state hex non-inverting buffer
HEF40098BD ,3-state hex inverting buffer
HM534253BJ-10 , 1 M VRAM (256-kword x 4-bit)
HM534253BZ-7 , 1 M VRAM (256-kword x 4-bit)
HM538123BJ-7 , 1 M VRAM (128-kword x 8-bit)
HM538123BJ-7 , 1 M VRAM (128-kword x 8-bit)
HM538123BJ-7 , 1 M VRAM (128-kword x 8-bit)
HM538253BTT-10 , 2 M VRAM (256-kword x 8-bit) Hyper Page Mode (HM538254B)
HEF4008BD