CY62146VLL-70ZI Cypress Semiconductor Corp, CY62146VLL-70ZI Datasheet
CY62146VLL-70ZI
Specifications of CY62146VLL-70ZI
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CY62146VLL-70ZI Summary of contents
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... A 0 Note: 1. For best practice recommendations, please refer to the Cypress application note “System Design Guidelines” on http://www.cypress.com. Cypress Semiconductor Corporation Document #: 38-05159 Rev (256K x 16) Static RAM deselected (CE HIGH). The input/output pins (I/O I/O ) are placed in a high-impedance state when: deselected ...
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... VCC + 0.5V Product Portfolio V Range (V) CC Product V V CC(min.) CC(typ.) CY62146VLL 2.7 3.0 Notes –2.0V for pulse durations less than 20 ns. IL(min.) 3. Typical values are included for reference only and are not guaranteed or tested. Typical values are measured at V Document #: 38-05159 Rev. *A ...
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Electrical Characteristics Over the Operating Range Parameter Description V Output HIGH Voltage OH V Output LOW Voltage OL V Input HIGH Voltage IH V Input LOW Voltage IL I Input Load Current IX I Output Leakage Current ...
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Parameter Data Retention Characteristics Parameter Description V V for Data Retention Data Retention Current CCDR [4] t Chip Deselect to Data CDR Retention Time [5] t Operation Recovery Time R Data ...
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Switching Characteristics Over the Operating Range (continued) Parameter t CE LOW to Write End SCE t Address Set-up to Write End AW t Address Hold from Write End HA t Address Set-up to Write Start Pulse Width ...
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Switching Waveforms (continued) [9, 14, 15] Write Cycle No. 1 (WE Controlled) ADDRESS BHE/BLE OE DATA I/O NOTE 16 t HZOE [9, 14, 15] Write Cycle No. 2 (CE Controlled) ADDRESS CE BHE/BLE WE DATA I/O ...
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Switching Waveforms (continued) Write Cycle No. 3 (WE Controlled, OE LOW) ADDRESS CE BHE/BLE DATA I/O NOTE 16 t HZWE Write Cycle No. 4 (BHE/BLE Controlled, OE LOW) ADDRESS CE BHE/BLE DATA I/O NOTE ...
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Typical DC and AC Characteristics Normalized Operating Current vs. Supply Voltage 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0 2.7 3.2 SUPPLY VOLTAGE (V) Access Time vs. Supply Voltage 2.7 2.8 SUPPLY ...
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... Ordering Information Speed (ns) Ordering Code 70 CY62146VLL-70ZI Package Diagram MoBL is a registered trademark, and More Battery Life is a trademark, of Cypress Semiconductor. All product and company names mentioned in this document are the trademarks of their respective holders. Document #: 38-05159 Rev. *A © 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 ...
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Document Title: CY62146V MoBL 4M (256K x 16) Static RAM Document Number: 38-05159 REV. ECN NO. Issue Date ** 109963 10/02/01 *A 116594 09/04/02 Document #: 38-05159 Rev. *A Orig. of Change Description of Change SZV Change from Spec ...