DS3045W

www.DataSheet4U.com Rev 0; 6/05 3.3V Single-Piece 1Mb Nonvolatile SRAM with Clock General Description The DS3045W consists of a static RAM, a nonvolatile (NV) controller, a year 2000-compliant real-time clock (RTC), and an internal rechargeable manganese lithium (ML) battery. These components are encased in a surface-mount module with a 256-ball BGA footpr...