Cypress CY62147EV30 - Manuals

CY62147EV30 MoBL ® Document #: 38-05440 Rev. *G Page 5 of 13 Switching Characteristics Over the Operating Range [12, 13] Parameter Description 45 ns (Ind’l/Auto-A) 55 ns (Auto-E) Unit Min Max Min Max Read Cycle t RC Read Cycle Time 45 55 ns t AA Address to Data Valid 45 55 ns t OHA Data Hold from Ad...

CY62147EV30 MoBL ® Document #: 38-05440 Rev. *G Page 6 of 13 Switching Waveforms Figure 6. Read Cycle No. 1 (Address Transition Controlled) [17, 18] Figure 7. Read Cycle No. 2 (OE Controlled) [1, 18, 19] PREVIOUS DATA VALID DATA VALID t RC t AA t OHA ADDRESS DATA OUT 50% 50% DATA VALID t RC t ACE t ...

CY62147EV30 MoBL ® Document #: 38-05440 Rev. *G Page 7 of 13 Figure 8. Write Cycle No. 1 (WE Controlled) [1, 16, 20, 21] Figure 9. Write Cycle No. 2 (CE Controlled) [1, 16, 20, 21] Switching Waveforms (continued) t HD t SD t PWE t SA t HA t AW t WC t HZOE DATA IN NOTE 22 t BW t SCE DATA IO ADDRESS C...

CY62147EV30 MoBL ® Document #: 38-05440 Rev. *G Page 10 of 13 Package Diagrams Figure 12. 48-Ball VFBGA (6 x 8 x 1 mm), 51-85150 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 ...

CY62147EV30 MoBL ® Document #: 38-05440 Rev. *G Page 12 of 13 Document History Page Document Title: CY62147EV30 MoBL ® 4-Mbit (256K x 16) Static RAM Document Number: 38-05440 Rev. ECN No. Orig. of Change Submission Date Description of Change ** 201861 AJU 01/13/04 New Data Sheet *A 247009 SYT See EC...