GENERAL DESCRIPTION
The UT62L64C is a 65,536-bits low power CMOS static random access memory organized as 8,192 words by 8 bits. It is fabricated using high performance, high reliability CMOS technology.
Easy memory expansion is provided by using two chip enable input.( CE ,CE2) The UT62L64C operates from a single 3.3V power supply and all inputs and outputs are fully TTL compatible.

FEATURES
■ Access time : 35/70ns (max.)
■ Low power consumption:
   Operating : 30/20 mA (typical)
   Standby : 1.5mA (typical) normal
                   1 µA (typical) L-version
                   0.5 µA (typical) LL-version
■ Single 3.0V~3.6V power supply
■ Operating temperature :
   Commerical : 0℃ ~70℃
   Extended : -20℃ ~85℃
■ All inputs and outputs TTL compatible
■ Fully static operation
■ Three state outputs
■ Data retention voltage : 1.5V (min.)
■ Package : 28-pin 600mil PDIP
                    28-pin 330 mil SOP
■ Substrate connected : Vcc