Cypress CY7C1302DV25 manual Document History, Issue Date Orig. Description of Change

CY7C1302DV25

Document History Page

Document Title:CY7C1302DV25 9-Mb Burst of 2 Pipelined SRAM with QDR™ Architecture Document Number: 38-05625

REV.	ECN NO.	Issue Date	Orig. of	Description of Change
			Change
**	253010	See ECN	SYT	New Data Sheet
*A	436864	See ECN	NXR	Converted from Preliminary to Final
				Removed 133 MHz & 100 MHz from product offering
				Included the Industrial Operating Range.
				Changed C/C Description in the Features Section & Pin Description Table
				Changed tTCYC from 100 ns to 50 ns, changed tTF from 10 MHz to 20 MHz and
				changed tTH and tTL from 40 ns to 20 ns in TAP AC Switching Characteristics
				table
				Modified the ZQ pin definition as follows:
				Alternately, this pin can be connected directly to VDDQ, which enables the
				minimum impedance mode
				Included Maximum Ratings for Supply Voltage on VDDQ Relative to GND
				Changed the Maximum Ratings for DC Input Voltage from VDDQ to VDD
				Modified the Description of IX from Input Load current to Input Leakage
				Current on page # 13
				Modified test condition in note# 14 from VDDQ < VDD to VDDQ ≤ VDD
				Updated the Ordering Information table and replaced the Package Name
				Column with Package Diagram

Document #: 38-05625 Rev. *A Page 18 of 18

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