Cypress Advance, CY14E108L, CY14E108N, Package Diagrams continued, 54-Pin TSOP II, Page 19 of

Models: CY14E108N CY14B102N

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Page 19

ADVANCE

CY14E108L, CY14E108N

Package Diagrams (continued)

51-85160-**

Document Number: 001-45524 Rev. *A

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Image 19

Contents

CY14E108L, CY14E108N FeaturesLogic Block Diagram ADVANCE12 Top View 13 not to scale Pinouts48-FBGA 9 44 - TSOPPin Definitions CY14E108L, CY14E108NADVANCE SRAM Write Hardware RECALL Power UpDevice Operation SRAM ReadADVANCE Software STORESoftware RECALL PowerADVANCE Preventing AutoStoreData Protection Noise ConsiderationsADVANCE DC Electrical CharacteristicsMaximum Ratings Operating RangeADVANCE CapacitanceThermal Resistance AC Test Conditions10. WE must be HIGH during SRAM read cycles AC Switching CharacteristicsADVANCE CY14E108L, CY14E108NHardware STORE Cycle AutoStore and Power Up RECALLSwitching Waveforms Software Controlled STORE and RECALL CycleFigure 7. SRAM Write Cycle #1 WE Controlled 13, 21, 22 Switching Waveforms continuedADVANCE CY14E108L, CY14E108NCY14E108L, CY14E108N Switching Waveforms continuedPOWER-UP RECALL ADVANCEADVANCE Switching Waveforms continuedα α α α α α α α α αFigure 12. Hardware STORE Cycle20 Switching Waveforms continuedADVANCE CY14E108L, CY14E108NADVANCE Ordering InformationCY14E108L, CY14E108N CY14E108L, CY14E108N Ordering Information continuedPart Numbering Nomenclature ADVANCEFigure 14. 44-Pin TSOP II Package DiagramsADVANCE CY14E108L, CY14E108NFigure 15. 48-ball FBGA - 6 mm x 10 mm x 1.2 mm Package Diagrams continuedADVANCE CY14E108L, CY14E108NFigure 16. 54-Pin TSOP II Package Diagrams continuedADVANCE CY14E108L, CY14E108NWorldwide Sales and Design Support Sales, Solutions, and Legal InformationPSoC Solutions Document History Page