Cypress Document History Page, CY62157E MoBL, Document Number, Ecn No, Issue Date, Orig. of

CY62157E MoBL®

Document History Page

Document Title: CY62157E MoBL®, 8-Mbit (512K x 16) Static RAM

Document Number: 38-05695

REV.	ECN NO.	Issue Date	Orig. of	Description of Change
			Change
**	291273	See ECN	PCI	New data sheet
*A	457689	See ECN	NXR	Added Automotive Product
				Removed Industrial Product
				Removed 35 ns and 45 ns speed bins
				Removed “L” bin
				Updated AC Test Loads table
				Corrected tR in Data Retention Characteristics from 100 ∝s to tRC ns
				Updated the Ordering Information and replaced the Package Name column
				with Package Diagram
*B	467033	See ECN	NXR	Added Industrial Product (Final Information)
				Removed 48 ball VFBGA package and its relevant information
				Changed the ICC(typ) value of Automotive from 2 mA to 1.8 mA for f = 1MHz
				Changed the ISB2(typ) value of Automotive from 5 ∝A to 1.8 ∝A
				Modified footnote #4 to include current limit
				Updated the Ordering Information table
*C	569114	See ECN	VKN	Added 48 ball VFBGA package
				Updated Logic Block Diagram
				Added footnote #3
				Updated the Ordering Information table

Document #: 38-05695 Rev. *C Page 12 of 12

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