BS62LV256SIG55 Datasheet PDF - BSI

●DESCRIPTION

●TheBS62L V256 is a high performance,very low power CMOS Static Random  Access  Memory  organized  as  32,768  by  8  bits  and operates form a wide range of 2.4V to 5.5V supply voltage.

●Advanced  CMOS  technology  and  circuit  techniques  provide  both high  speed  and  low  power  features  with  typical  CMOS  standby current  of  0.01uA  and  maximum  access  time  of  70ns  in  3.0V operation.

●FEATURES

●Wide VCC operation voltage : 2.4V ~ 5.5V

●Very low powerconsumption:

●    VCC = 3.0V  Operationcurrent :  25mA (Max.)  at 70ns

●                                               1mA (Max.)  at 1MHz

●                     Standby current :  0.01uA(Typ.) at 25OC

●   VCC = 5.0V  Operationcurrent :  40mA (Max.)  at 55ns

●                                              2mA (Max.)  at 1MHz

●                     Standby current :  0.4uA (Typ.)  at 25OC

●Highspeed access time:

●  -55  55ns(Max.) at VCC: 4.5~5.5V

●  -70  70ns(Max.) at VCC: 3.0~5.5V

●Automatic power down whenchip is deselected

●Easy expansion with CE and OE options

●Threestate outputs and TTLcompatible

●Fully static operation

●Data retentionsupply voltage as low as 1.5V