CYM1831PM-15C Cypress Semiconductor, CYM1831PM-15C Datasheet
CYM1831PM-15C
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CYM1831PM-15C Summary of contents
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... SRAM 64K x 4 SRAM Cypress Semiconductor Corporation Document #: 38-05270 Rev. ** 64K x 32 Static RAM Module on an epoxy laminate board with pins. Four chip selects ( and bytes. Reading or writing can be executed on individual bytes or any combination of multiple bytes through proper use of selects ...
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Selection Guide Maximum Access Time (ns) Maximum Operating Current (mA) Maximum Standby Current (mA) Maximum Ratings (Above which the useful life may be impaired. For user guide- lines, not tested.) Storage Temperature ................................. – +150 C Ambient Temperature ...
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AC Test Loads and Waveforms R1 481 5V OUTPUT OUTPUT R2 255 30 pF INCLUDING JIG AND SCOPE (a) Equivalent to: THÉ VENIN EQUIVALENT 167 OUTPUT Switching Characteristics Over the Operating Range Parameter Description READ CYCLE t Read Cycle Time ...
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Switching Waveforms [7, 8] Read Cycle No. 1 ADDRESS DATA OUT PREVIOUS DATA VALID [7, 9] Read Cycle HIGH IMPEDANCE DATA OUT t LZCS SUPPLY CURRENT Notes HIGH ...
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Switching Waveforms (continued) Write Cycle No. 1 (WE Controlled) ADDRESS DATA IN DATA OUT DATA UNDEFINED Write Cycle No. 2 (CS Controlled) ADDRESS CS WE DATA IN DATA OUT DATA UNDEFINED Note: 10 goes ...
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... CYM1831PZ–20C 25 CYM1831PM–25C CYM1831PN–25C CYM1831PY–25C CYM1831PZ–25C 35 CYM1831PM–35C CYM1831PN–35C CYM1831PY–35C CYM1831PZ–35C 45 CYM1831PM–45C CYM1831PN–45C CYM1831PY–45C CYM1831PZ–45C Document #: 38-05270 Rev. ** Package Package Name Type PM01 64-Pin Plastic SIMM Module PN01 64-Pin Plastic Angled SIMM Module ...
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... 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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... Document Title: CYM1831 64K x 32 Static RAM Module Document Number: 38-05270 Issue REV. ECN NO. Date ** 114171 3/19/02 Document #: 38-05270 Rev. ** Orig. of Change DSG Change from Spec number: 38-M-00018 to 38-05270 CYM1831 Description of Change Page ...