DESCRIPTION

The M5M5Y416C is a family of low voltage 4-Mbit static RAMs organized as 262144-words by 16-bit, fabricated by Mitsubishis high-performance 0.18µm CMOS technology .

The M5M5Y416C is suitable for memory applications where a simple interfacing , battery operating and battery backup are the important design objectives.

M5M5Y416CWG is packaged in a CSP (chip scale package), with the outline of 7.0mm x 8.5mm, ball matrix of 6 x 8 (48ball) and ball pitch of 0.75mm. It gives the best solution for a compaction of mounting area as well as flexibility of wiring pattern of printed circuit boards.

FEATURES

- Single 1.65~2.3V power supply

- Small stand-by current: 0.2µA (2.0V, ty p.)

- No clocks, No ref resh

- Data retention supply voltage =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 7.0mm x 8.5mm CSP