DESCRIPTION
The M5M5V216A is a family of low voltage 2-Mbit static RAMs organized as 131,072-words by 16-bit, fabricated by Mitsubishis high-performance 0.25µm CMOS technology.
The M5M5V216A is suitable for memory applications where a simple interfacing , battery operating and battery backup are the important design objectives.
M5M5V216AWG is packaged in a CSP (chip scale package), with the outline of 7.0mm x 8.5mm, ball matrix of 6 x 8 (48pin) 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.
From the point of operating temperature, the family is divided into three versions; "Standard", "W-version", and "I-version". Those are summarized in the part name table below.

FEATURES
● Single +2.7~+3.6V power supply
● Small stand-by current: 0.3µA(3V,typ.)
● No clocks, No refresh
● Data retention supply voltage=2.0V to 3.6V
● All inputs and outputs are TTL compatible.
● Easy memory expansion by S , BC1 and BC2
● Common Data I/O
● Three-state outputs: OR-tie capability
● OE prevents data contention in the I/O bus
● Process technology: 0.25µm CMOS
● Package: 48 pin 7.0mm x8.5mm CSP