BS616LV8015

BSI „ FEATURES Very Low Power/Voltage CMOS SRAM 512K X 16 bit „ DESCRIPTION BS616LV8015 Very low operation voltage : 4.5~5.5V Very low power consumption : Vcc = 5.0V C-grade: 45mA (Max.) operating current I-grade : 50mA (Max.) operating current 3uA (Typ.) CMOS standby current High speed access time : -55 70ns (Max.) at Vcc=5V -70 70ns (Max.) at Vcc=5V 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 CE1,CE2 and OE options I/O Configuration x8/x16 selectable by LB and UB pin The BS616LV8015 is a high performance, very low power CMOS Static Random Access Memory organized as 524,288 words by 16 bits and operates from a wide range of 4.5V to 5.5V supply voltage. Advanced CMOS technology and circuit techniques provide both high speed and low power features with a typical CMOS standby current of 3uA and maximum access time of 55/70ns in 5V operation. Easy memory expansion is provided by an active LOW chip enable(CE1), active HIGH chip enable (CE2), active LOW output enable(OE) and three-state output drivers. The BS616LV8015 has an automatic power down feature, reducing the power consumption significantly when chip is deselected. The BS616LV8015 is available in 48-pin BGA package. „ PRODUCT FAMILY SPEED (ns) Vcc=5V PRODUCT FAMILY OPERATING TEMPERATURE +0 C to +70 C -40 O C to +85 O C O O Vcc RANGE 4.5V ~ 5.5V 4.5V ~ 5.5V POWER DISSIPAT...