Cypress 7C185-20 - Manuals

CY7C185 Document #: 38-05043 Rev. *A Page 2 of 11 Maximum Ratings (Above which the useful life may be impaired. For user guide-lines, not tested.) Storage Temperature ................................. –65 ° C to +150 ° C Ambient Temperature withPower Applied ............................................

CY7C185 Document #: 38-05043 Rev. *A Page 4 of 11 Switching Characteristics Over the Operating Range [6] 7C185-15 7C185-20 7C185-25 7C185-35 Parameter Description Min. Max. Min. Max. Min. Max. Min. Max. Unit Read Cycle t RC Read Cycle Time 15 20 25 35 ns t AA Address to Data Valid 15 20 25 35 ns t O...

CY7C185 Document #: 38-05043 Rev. *A Page 5 of 11 Switching Waveforms 10. Device is continuously selected. OE, CE 1 = V IL . CE 2 = V IH . 11. WE is HIGH for read cycle. 12. Data I/O is High Z if OE = V IH , CE 1 = V IH , WE = V IL , or CE 2 =V IL . 13. The internal write time of the memory is defin...