Datasheet Summary
BSI Very Low Power/Voltage CMOS SRAM
1M x 16 or 2M x 8 bit switchable
- Features
- Vcc operation voltage : 2.7 ~ 3.6V
- Very low power consumption :
Vcc = 3.0V C-grade: 45mA (@55ns) operating current I -grade: 46mA (@55ns) operating current C-grade: 36mA (@70ns) operating current I -grade: 37mA (@70ns) operating current 3.0uA (Typ.) CMOS standby current
- High speed access time : -55 55ns -70 70ns
- Automatic power down when chip is deselected
- Three state outputs and TTL patible
- Fully static operation
- Data retention supply voltage as low as 1.5V
- Easy expansion with CE1, CE2 and OE options
- I/O Configuration x8/x16 selectable by CIO, LB and UB pin
- DESCRIPTION
The...