www.DataSheet4U.com DS1251Y DS1251Y 4096K NV SRA.
Dallas Semiconducotr
DS1251Y - 4096K NV SRAM with Phantom Clock
www.DataSheet4U.com DS1251Y DS1251Y 4096K NV SRAM with Phantom Clock FEATURES PIN ASSIGNMENT A18/RST A16 A14 A12 A7 A6 A5 A4 A3 A2 A1 A0 DQ0 DQ1 D.