CYM1465ALPD-70I CYPRESS [Cypress Semiconductor], CYM1465ALPD-70I Datasheet
CYM1465ALPD-70I
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CYM1465ALPD-70I Summary of contents
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Features • 4.5V–5.5V operation • CMOS SRAM for optimum speed and power • Low active power (165 mW max.) • Low standby power (L Version)—(110 W max) • 2V data retention (L Version) • JEDEC-compatible pinout • 32-pin, 0.6-inch-wide DIP ...
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Maximum Ratings (Above which the useful life may be impaired.) Storage Temperature ................................. – +150 C Ambient Temperature with Power Applied............................................... – +85 C Supply Voltage to Ground Potential ............... –0.5V to +7.0V DC Voltage Applied ...
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Switching Characteristics Over the Operating Range Parameter READ CYCLE t Read Cycle Time RC t Address to Data Valid AA t Data Hold from Address Change OHA t CE LOW to Data Valid ACE t OE LOW to Data Valid ...
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Data Retention Waveform Switching Waveforms [6,7] Read Cycle No. 1 ADDRESS DATA OUT PREVIOUS DATA VALID [6,8] Read Cycle No HIGH IMPEDANCE DATA OUT t LZCS Notes HIGH for read cycle. ...
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Switching Waveforms (continued) Write Cycle No. 1 (WE Controlled) ADDRESS DATA IN DATA OUT DATA UNDEFINED Write Cycle No. 2 (CE Controlled) ADDRESS CE WE DATA IN DATA OUT DATA UNDEFINED Note goes ...
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... Ordering Information Speed (ns) Ordering Code 70 CYM1465ALPD-70C 70 CYM1465ALPD-70I 85 CYM1465ALPD-85C 85 CYM1465ALPD-85I Package Diagram Document #: 38-05269 Rev. ** © Cypress Semiconductor Corporation, 2002. The information contained herein is subject to change without notice. Cypress Semiconductor Corporation assumes no responsibility for the use of any circuitry other than circuitry embodied in a Cypress Semiconductor product. Nor does it convey or imply any license under patent or other rights. Cypress Semiconductor does not authorize its products for use as critical components in life-support systems where a malfunction or failure may reasonably be expected to result in significant injury to the user ...
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Revision History Document Title: CYM1465A 512K x 8 PDIP Static RAM Document Number: 38-05269 ISSUE REV. ECN NO. DATE ** 114171 3/19/02 Document #: 38-05269 Rev. ** ORIG. OF CHANGE DESCRIPTION OF CHANGE DSG Change from Spec number: 38-M-00036 to ...