STC62WV1024 Datasheet | STC

.. - Features Very Low Power/Voltage CMOS SRAM 128K X 8 bit - Wide Vcc operation voltage : 2.4V ~ 5.5V - Very low power consumption : Vcc = 3.0V C-grade : 17m A (@55ns) operating current I- grade : 18m A (@55ns) operating current C-grade : 14m A (@70ns) operating current I- grade : 15m A (@70ns) operating current 0.1u A (Typ.) CMOS standby current Vcc = 5.0V C-grade : 46m A (55ns) operating current I- grade : 47m A (55ns) operating current C-grade : 38m A (70ns) operating current I- grade : 39m A (70ns) operating current 0.6u A (Typ.) CMOS standby current - High speed access time : -55 55ns -70 70ns - Automatic power down when chip is deselected - Easy expansion with CE2, CE1, and OE options - Three state outputs and TTL patible - Fully static operation - Data retention supply voltage as low as 1.5V - DESCRIPTION The STC62WV1024 is a high performance, very low power CMOS Static Random Access Memory organized as 131,072 words by 8 bits and operates from 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 a typical CMOS standby current of 0.1u A at 3V/25o C and maximum access time of 55ns at 3V/85o C. Easy memory expansion is provided by an active LOW chip enable (CE1), an active HIGH chip enable (CE2), and active LOW output enable (OE) and three-state output drivers. The STC62WV1024 has an automatic power down feature, reducing the power consumption significantly when chip is deselected. The STC62WV1024 is available in DICE form , JEDEC standard 32 pin 450mil Plastic SOP, 300mil Plastic SOJ, 600mil Plastic DIP,8mm x13.4 mm STSOP and 8mmx20mm TSOP. SPEED (ns) POWER DISSIPATION Operating STANDBY (ICCSB1 , Max) (ICC, Max) - PRODUCT FAMILY PRODUCT FAMILY STC62WV1024SC STC62WV1024TC STC62WV1024STC STC62WV1024PC STC62WV1024JC STC62WV1024DC STC62WV1024SI STC62WV1024TI STC62WV1024STI STC62WV1024PI STC62WV1024JI STC62WV1024DI OPERATING TEMPERATURE Vcc...