DESCRIPTION

The M5M5Y816 is a f amily of low v oltage 8-Mbit static RAMs organized as 524288-words by 16-bit, f abricated by Mitsubishis high-perf ormance 0.18µm CMOS technology .

The M5M5Y816 is suitable f or memory applications where a simple interf acing , battery operating and battery backup are the important design objectiv es.

M5M5Y816WG is packaged in a CSP (chip scale package), with the outline of 7.5mm x 8.5mm, ball matrix of 6 x 8 (48ball) and ball pitch of 0.75mm. It giv es the best solution f or a compaction of mounting area as well as f lexibility of wiring pattern of printed circuit boards.

FEATURES

- Single 1.65~2.3V power supply

- Small stand-by current: 0.2µA (2.3V, ty p.)

- No clocks, No ref resh

- Data retention supply v oltage =1.3V

- All inputs and outputs are TTL compatible.

- Easy memory expansion by S1#, S2, BC1# and BC2#

- Common Data I/O

- Three-state outputs: OR-tie capability

- OE prev ents data contention in the I/O bus

- Process technology: 0.18µm CMOS

- Package: 48ball 7.5mm x 8.5mm CSP