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BSI
FEATURES
Ultra Low Power/Voltage CMOS SRAM 512K X 8 bit
DESCRIPTION
BS62UV4000
• Ultra low operation voltage : 1.8V ~ 3.6V • Ultra low power consumption : Vcc = 2.0V C-grade: 15mA (Max.) operating current I -grade: 20mA (Max.) operating current 0.2uA (Typ.) CMOS standby current Vcc = 3.0V C-grade: 20mA (Max.) operating current I -grade: 25mA (Max.) operating current 0.25uA (Typ.) CMOS standby current • High speed access time : -70 70ns (Max.) at Vcc = 2.0V -10 100ns (Max.) at Vcc = 2.0V • Automatic power down when chip is deselected • Three state outputs and TTL compatible • Fully static operation • Data retention supply voltage as low as 1.