PRELIMINARY
CY14B104K/CY14B104M
Document Title: CY14B104K/CY14B104M 4 Mbit (512K x 8/256K x 16) nvSRAM with Real-Time-Clock
Document Number: 001-07103
Submission
Date
Orig. of
Change
Rev. ECN No.
*I 2519319
Description of Change
06/20/08
GVCH/PYR Added 20 ns access speed in “Features”
Added ICC1 for tRC=20 ns for both industrial and Commecial temperature Grade
S
Updated Thermal resistance values for 44-TSOP II and 54-TSOP II packages
Added AC Switching Characteristics specs for 20 ns access speed
Added Software controlled STORE/RECALL cycle specs for 20 ns access speed
Updated ordering information and Part numbering nomenclature
Sales, Solutions, and Legal Information
Worldwide Sales and Design Support
Cypress maintains a worldwide network of offices, solution centers, manufacturer’s representatives, and distributors. To find the office
closest to you, visit us at cypress.com/sales.
Products
PSoC
PSoC Solutions
General
psoc.cypress.com
clocks.cypress.com
wireless.cypress.com
memory.cypress.com
image.cypress.com
psoc.cypress.com/solutions
psoc.cypress.com/low-power
psoc.cypress.com/precision-analog
psoc.cypress.com/lcd-drive
psoc.cypress.com/can
Clocks & Buffers
Wireless
Low Power/Low Voltage
Precision Analog
LCD Drive
Memories
Image Sensors
CAN 2.0b
USB
psoc.cypress.com/usb
© Cypress Semiconductor Corporation, 2006-2008. 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 product. Nor does it convey or imply any license under patent or other rights. Cypress products are not warranted nor intended to be used for
medical, life support, life saving, critical control or safety applications, unless pursuant to an express written agreement with Cypress. Furthermore, Cypress 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. The inclusion of Cypress products in life-support systems
application implies that the manufacturer assumes all risk of such use and in doing so indemnifies Cypress against all charges.
Any Source Code (software and/or firmware) is owned by Cypress Semiconductor Corporation (Cypress) and is protected by and subject to worldwide patent protection (United States and foreign),
United States copyright laws and international treaty provisions. Cypress hereby grants to licensee a personal, non-exclusive, non-transferable license to copy, use, modify, create derivative works of,
and compile the Cypress Source Code and derivative works for the sole purpose of creating custom software and or firmware in support of licensee product to be used only in conjunction with a Cypress
integrated circuit as specified in the applicable agreement. Any reproduction, modification, translation, compilation, or representation of this Source Code except as specified above is prohibited without
the express written permission of Cypress.
Disclaimer: CYPRESS MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS MATERIAL, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. Cypress reserves the right to make changes without further notice to the materials described herein. Cypress does not
assume any liability arising out of the application or use of any product or circuit described herein. Cypress 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. The inclusion of Cypress’ product in a life-support systems application implies that the manufacturer
assumes all risk of such use and in doing so indemnifies Cypress against all charges.
Use may be limited by and subject to the applicable Cypress software license agreement.
Document #: 001-07103 Rev. *I
Revised June 20, 2008
Page 29 of 29
AutoStore and QuantumTrap are registered trademarks of Simtek Corporation. All products and company names mentioned in this document are the trademarks of their respective holders.
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