UPD4464G-12L

The UPD4464G-12L is a high-speed 8,192-word by 8-bit static RAM fabricated with advanced silicon-gate technology.Full CMOS storage cells with six transistors make the UPD4464G-12L a very low-power device that requires no clock or refreshing to operate.The UPD4464G-12L is available in standard 28-pin plastic DIP or miniflat packaging.
 
The absolute maximum ratings of the UPD4464G-12L can be summarized as:(1):the parameter is power supply voltage,the symbol is Vcc,the rating is -0.5 to +7.0,the unit is V;(2):the parameter is input voltage,the symbol is VIN,the rating is  -0.5 to Vcc+0.5,the unit is V;(3):the parameter is output voltage,the symbol is VOUT,the rating is -0.5 to Vcc+0.5,the unit is V;(4):the parameter is operating temperature,the symbol is Topr,the rating is -40 to +85,the unit is ;(5):the parameter is storage temperature,the symbol is Tstg,the rating is -55 to +125,the unit is ;(6):the parameter is power dissipation,the symbol is Pd,the rating is 1.0,the unit is W.