Cypress CY62148ESL Manuale Utente

CY62148ESL MoBL®4-Mbit (512K x 8) Static RAMCypress Semiconductor Corporation • 198 Champion Court • San Jose,CA 95134-1709 • 408-943-2600Document #:

Document #: 001-50045 Rev. ** Revised January 21, 2009 Page 10 of 10MoBL is a registered trademark, and More Battery Life is a trademark, of Cypress S

CY62148ESL MoBL®Document #: 001-50045 Rev. ** Page 2 of 10Pin ConfigurationFigure 1. 32-Pin STSOP (Top View)Product Portfolio Product Range VCC Range

CY62148ESL MoBL®Document #: 001-50045 Rev. ** Page 3 of 10Maximum RatingsExceeding maximum ratings may impair the useful life of thedevice. These user

CY62148ESL MoBL®Document #: 001-50045 Rev. ** Page 4 of 10Capacitance Tested initially and after any design or process changes that may affect these p

CY62148ESL MoBL®Document #: 001-50045 Rev. ** Page 5 of 10Data Retention CharacteristicsOver the Operating RangeParameter Description Conditions Min T

CY62148ESL MoBL®Document #: 001-50045 Rev. ** Page 6 of 10Switching Characteristics Over the Operating Range [9]Parameter Description55 nsUnitMin MaxR

CY62148ESL MoBL®Document #: 001-50045 Rev. ** Page 7 of 10Switching Waveforms Figure 3. Read Cycle No. 1 (Address Transition Controlled) [13, 14]Figu

CY62148ESL MoBL®Document #: 001-50045 Rev. ** Page 8 of 10Figure 6. Write Cycle No. 2 (CE Controlled) [16, 17]Figure 7. Write Cycle No. 3 (WE Contro

CY62148ESL MoBL®Document #: 001-50045 Rev. ** Page 9 of 10Ordering InformationSpeed(ns)Ordering CodePackageDiagramPackage TypeOperatingRange55 CY62148