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Cypress manual Preliminary, CY14B101LA, CY14B101NA, Ordering Information continued

Models: CY14B101NA CY14B101LA

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					PRELIMINARY		CY14B101LA, CY14B101NA


	Ordering Information (continued)

	Speed	Ordering Code			Package	Package Type		Operating
	(ns)	Ordering Code			Diagram	Package Type		Range
	(ns)				Diagram			Range
	45	CY14B101LA-ZS45XCT			51-85087	44-pin TSOP II		Commercial

		CY14B101LA-ZS45XC			51-85087	44-pin TSOP II

		CY14B101LA-BA45XCT			51-85128	48-ball FBGA

		CY14B101LA-BA45XC			51-85128	48-ball FBGA

		CY14B101LA-SP45XCT			51-85061	48-pin SSOP

		CY14B101LA-SP45XC			51-85061	48-pin SSOP

		CY14B101LA-SZ45XCT			51-85127	32-pin SOIC

		CY14B101LA-SZ45XC			51-85127	32-pin SOIC

		CY14B101NA-ZS45XCT			51-85087	44-pin TSOP II

		CY14B101NA-ZS45XC			51-85087	44-pin TSOP II

		CY14B101NA-BA45XCT			51-85128	48-ball FBGA

		CY14B101NA-BA45XC			51-85128	48-ball FBGA

		CY14B101LA-ZS45XIT			51-85087	44-pin TSOP II		Industrial

		CY14B101LA-ZS45XI			51-85087	44-pin TSOP II

		CY14B101LA-BA45XIT			51-85128	48-ball FBGA

		CY14B101LA-BA45XI			51-85128	48-ball FBGA

		CY14B101LA-SP45XIT			51-85061	48-pin SSOP

		CY14B101LA-SP45XI			51-85061	48-pin SSOP

		CY14B101LA-SZ45XIT			51-85127	32-pin SOIC

		CY14B101LA-SZ45XI			51-85127	32-pin SOIC

		CY14B101NA-ZS45XIT			51-85087	44-pin TSOP II

		CY14B101NA-ZS45XI			51-85087	44-pin TSOP II

		CY14B101NA-BA45XIT			51-85128	48-ball FBGA

		CY14B101NA-BA45XI			51-85128	48-ball FBGA

All parts are Pb-free. The above table contains Preliminary information. Please contact your local Cypress sales representative for availability of these parts.

Document #: 001-42879 Rev. *B

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Cypress manual Preliminary, CY14B101LA, CY14B101NA, Ordering Information continued

Contents

PRELIMINARY CY14B101LA, CY14B101NA FeaturesLogic Block Diagram1, 2 Functional DescriptionTop View Pinouts44 - TSOP not to scalePRELIMINARY CY14B101LA, CY14B101NA48-SSOP SRAM Write Device OperationSRAM Read AutoStore OperationSoftware RECALL Hardware RECALL Power UpSoftware STORE PowerNoise Considerations Preventing AutoStoreData Protection PRELIMINARYOperating Range DC Electrical CharacteristicsMaximum Ratings Ambient TemperatureThermal Resistance Data Retention and EnduranceCapacitance AC Test ConditionsPRELIMINARY AC Switching CharacteristicsSwitching Waveforms CY14B101LA, CY14B101NAFigure 8. SRAM Write Cycle #1 WE Controlled 3, 18, 19 PRELIMINARY CY14B101LA, CY14B101NAFigure 7. SRAM Read Cycle #2 CE and OE Controlled 3 + FeedbackFigure 10. SRAM Write Cycle #3 BHE and BLE Controlled 3, 18, 19 PRELIMINARY CY14B101LA, CY14B101NAFigure 9. SRAM Write Cycle #2 CE Controlled 3, 18, 19 + FeedbackPRELIMINARY AutoStore/Power Up RECALLSwitching Waveforms CY14B101LA, CY14B101NAPRELIMINARY Software Controlled STORE/RECALL CycleSwitching Waveforms CY14B101LA, CY14B101NAPRELIMINARY CY14B101LA, CY14B101NA Hardware STORE CycleSwitching Waveforms Write latch setTruth Table For SRAM Operations PRELIMINARY CY14B101LA, CY14B101NAOrdering Information PRELIMINARYCY14B101LA, CY14B101NA Ordering Information continued PRELIMINARYCY14B101LA, CY14B101NA PRELIMINARY CY14B101LA, CY14B101NAOrdering Information continued Part Numbering Nomenclature PRELIMINARY CY14B101LA, CY14B101NACY 14 B 101L A-ZS 20 X C T Figure 16. 44-Pin TSOP II Package DiagramsPRELIMINARY CY14B101LA, CY14B101NA + FeedbackFigure 17. 48-Ball FBGA - 6 mm x 10 mm x 1.2 mm Package Diagrams continuedPRELIMINARY CY14B101LA, CY14B101NA + FeedbackFigure 18. 48-Pin SSOP Package Diagrams continuedPRELIMINARY CY14B101LA, CY14B101NA Page 22 ofFigure 19. 32-Pin SOIC Package Diagrams continuedPRELIMINARY CY14B101LA, CY14B101NA Page 23 ofDocument Title CY14B101LA/CY14B101NA 1 Mbit 128K x 8/64K x 16 nvSRAM Document History PagePRELIMINARY CY14B101LA, CY14B101NA Document NumberWorldwide Sales and Design Support Sales, Solutions, and Legal InformationPSoC Solutions Products