Question

An experimental 1.5V, 1G-bit DRAM uses a 0.16 ? process with a cell size of 0.38 x 0.76 ?min a 19 x 38 mm2 chip. What is fraction of the chip occupied by other areas, such as LVO connections, peripheral circuits, and interconnect? ( 1996)

Answer 1

Saluation Given hal -c.frimental .sv . I-G a迦bt pRAM U8es giverし Chip-f.rea.Az. \9 x 3 8 mm' 22 mm he fabvicatien Proces Therea of Cel is -f : Ο.288 μ by-fabricated On a Chi Cell 0、2884 m the total Chip ea Rhou ning Connections f) ve o ,s Occupied by infer conneda and

too-C348 x 10‘): 99.99 Iotal Pre a Occupied by One Connect ions 18 aoul_qq.99 PerCert of the tota l Chỉpare e