220 mm2 4 and 8 bank 256 Mb SDRAM with single-sided stitched WL architectureT. KirihataM. Gallet al.1998ISSCC 1998
A 7F2 cell and bitline architecture featuring tilted array devices and penalty-free vertical BL twists for 4-Gb DRAM'sHeinz HoenigschmidAlexander Freyet al.2000IEEE Journal of Solid-State Circuits
A 220-mm2, four- and eight-bank, 256-Mb SDRAM with single-sided stitched WL architectureToshiaki KirihataMartin Gallet al.1998IEEE Journal of Solid-State Circuits