Cypress CY62137EV30 - Manuals

CY62137EV30 MoBL ® Document #: 38-05443 Rev. *B Page 5 of 12 Switching Characteristics Over the Operating Range [11] Parameter Description 45 ns Unit Min. Max. Read Cycle t RC Read Cycle Time 45 ns t AA Address to Data Valid 45 ns t OHA Data Hold from Address Change 10 ns t ACE CE LOW to Data Valid ...

CY62137EV30 MoBL ® Document #: 38-05443 Rev. *B Page 6 of 12 Switching Waveforms Read Cycle 1 (Address Transition Controlled) [15, 16] Read Cycle No. 2 (OE Controlled) [16, 17] Notes: 15. The device is continuously selected. OE, CE = V IL , BHE and/or BLE = V IL . 16. WE is HIGH for read cycle.17. A...

CY62137EV30 MoBL ® Document #: 38-05443 Rev. *B Page 9 of 12 Truth Table CE WE OE BHE BLE Inputs/Outputs Mode Power H X X X X High Z Deselect/Power-down Standby (I SB ) X X X H H High Z Deselect/Power-down Standby (I SB ) L H L L L Data Out (I/O O –I/O 15 ) Read Active (I CC ) L H L H L Data Out (I/...

CY62137EV30 MoBL ® Document #: 38-05443 Rev. *B Page 10 of 12 Package Diagrams A 1 A1 CORNER 0.75 0.75 Ø0.30±0.05(48X) Ø0.25 M C A B Ø0.05 M C B A 0.15(4X) 0.21±0.05 1.00 MAX C SEATING PLANE 0.55 MAX. 0.25 C 0.10 C A1 CORNER TOP VIEW BOTTOM VIEW 2 3 4 3.75 5.25 B C D E F G H 6 5 4 6 5 2 3 1 D H F G ...

CY62137EV30 MoBL ® Document #: 38-05443 Rev. *B Page 12 of 12 Document History Page Document Title: CY62137EV30 MoBL ® 2-Mbit (128K x 16) Static RAM Document Number: 38-05443 REV. ECN NO. Issue Date Orig. of Change Description of Change ** 203720 See ECN AJU New Data Sheet *A 234196 See ECN AJU Chan...