UC62LS4008

www.DataSheet4U.com Low Power CMOS SRAM 512K X 8 Bits Description UC62LS4008 -20/-25 Features: Vcc operation voltage : 3.0V ~ 3.6V Low power consumption : 20mA (Max.) operating current 2uA (Typ.) CMOS standby current High Speed Access time : 25ns (Max.) at Vcc = 3.0V Automatic power down when chip is deselected Three state outputs and TTL compatible Data retention supply voltage as low as 1.2V Easy expansion with CE\ and OE\ options The UC62LV2008 is a high performance, very low power CMOS Static Random Access Memory organized as 524,288 words by 8 bits and operates from 3.0V to 3.6V supply voltage. Advanced CMOS technology and circuit techniques provide both high speed and low power features with a typical CMOS standby current of 2uA and maximum access time of 25ns in 3.0V operation. Easy memory expansion is provided enable (CE\), and active LOW output enable (OE\) and three-state output drivers. The UC62LS4008 has an automatic power down feature, reducing the power consumption significantly when chip is deselected. The UC62LS4008 is available in the JEDEC standard 32 pin 450mil Plastic SOP, 8mmx20.0mm TSOP (type I), and 8mmx13.4mm STSOP. PRODUCT FAMILY Product Family UC62LS4008HC UC62LS4008FC UC62LS4008GC UC62LS4008AC UC62LS4008HI UC62LS4008FI UC62LS4008GI UC62LS4008AI Operating Tempature Vcc Range Speed (ns) Vcc=3.0V(Max.) Power Consumption STANDBY Operating Vcc=3.3V(Typ.) 2uA Vcc=3.6V(Max.) 20mA Package Type TSOP-32 SOP-32 STSOP-32 DICE TSOP-32 SOP...