Click to expand full text
BSI
FEATURES
Very Low Power/Voltage CMOS SRAM 512K X 8 bit
GENERAL DESCRIPTION
BS62LV4000
• Wide Vcc operation voltage : 2.7V ~ 3.6V • Very low power consumption : Vcc = 3.0V C-grade: 20mA (Max.) operating current I -grade: 25mA (Max.) operating current 0.5uA (Typ.) CMOS standby current • High speed access time : -70 70ns (Max) at Vcc = 3.0V -10 100ns (Max) at Vcc = 3.0V • Automatic power down when chip is deselected • Three state outputs and TTL compatible • Fully static operation • Data retention supply voltage as low as 1.5V • Easy expansion with CE and OE options
The BS62LV4000 is a high performance, very low power CMOS Static Random Access Memory organized as 524,288 words by 8 bits and operates from a wide range of 2.7V to 3.6V supply voltage.