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D S 1230Y/A B
SEMICONDUCTOR
DALLAS
256K Nonvolatile SRAM
PIN ASSIGNMENT
A14 A12 A7 A6 A5 A4 I1 1 I I I 1 1 1 28 1 27 1 26 1 V cc WE A13 A8 A9 A11 ÔË A10 CË DQ7 DQ6 DQ5 DG4 I DQ3
DS1230Y/