Cypress CY7C1024DV33 Manual De Usuario

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CY7C1024DV33
© 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 Number: 001-08353 Rev. *C
Revised November 6, 2008
 Page 9 of 9 
All product and company names mentioned in this document are the trademarks of their respective holders
.
Document History Page
Sales, Solutions, and Legal Information 
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Products
PSoC
Clocks & Buffers
Wireless
Memories
Image Sensors
PSoC Solutions
General
Low Power/Low Voltage
Precision Analog 
LCD Drive
CAN 2.0b
USB
Document Title: CY7C1024DV33, 3-Mbit (128K X 24) Static RAM 
Document Number: 001-08353
Rev.
ECN No.
Orig. of 
Change
Submission 
Date
Description of Change
**
469517
NXR
See ECN
New data sheet
*A
499604
NXR
See ECN
Added note 1 for NC pins
Changed I
CC 
specification from 150 mA to 185 mA
Updated Test Condition for I
CC 
in DC Electrical Characteristics table
Added note for t
ACE
, t
LZCE
, t
HZCE
, t
PU
, t
PD
, t
SCE
 in AC Switching Characteristics Table 
on page 4
*B
1462586
VKN/SFV
See ECN
Converted from preliminary to final
Updated block diagram
Changed I
CC 
specification from 185 mA to 225 mA
Updated thermal specs
*C
2604677
VKN/PYRS
11/12/08
Removed Commercial operating range, Added Industrial operating range
Removed 8 ns speed bin, Added 10 ns speed bin