CY7C4245V-25ASC Cypress Semiconductor Corp, CY7C4245V-25ASC Datasheet - Page 23

• Manufacturer Part Number: CY7C4245V-25ASC
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C4245V-25ASC

• Configuration: Dual
• Density: 64Kb
• Access Time (max): 15ns
• Word Size: 18b
• Organization: 4Kx18
• Sync/async: Synchronous
• Expandable: Yes
• Bus Direction: Uni-Directional
• Package Type: TQFP
• Clock Freq (max): 40MHz
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (min): 3V
• Operating Supply Voltage (max): 3.6V
• Supply Current: 30mA
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 64
• Lead Free Status / RoHS Status: Not Compliant

Document History Page
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
Products
Automotive
Clocks & Buffers
Interface
Lighting & Power Control
Memory
Optical & Image Sensing
PSoC
Touch Sensing
USB Controllers
Wireless/RF
© Cypress Semiconductor Corporation, 2001-2010. 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 #: 38-06029 Rev. *D
All products and company names mentioned in this document may be the trademarks of their respective holders.
Document Title: CY7C4225V/4215V/CY7C4235V/4245V 64/256/512/1K/2K/4K x 18 Low-Voltage Synchronous FIFOs
Document Number: 38-06029
REV.
*C
*D
*A
*B
**
ECN NO.
2896039
109961
122281
127856
393636
Cypress
Submission
03/19/2010
See ECN
12/17/01
12/26/02
08/22/03
Date
cypress.com/go/automotive
cypress.com/go/powerpsoc
Locations.
cypress.com/go/interface
cypress.com/go/memory
cypress.com/go/wireless
cypress.com/go/clocks
cypress.com/go/image
cypress.com/go/touch
cypress.com/go/psoc
cypress.com/go/USB
cypress.com/go/plc
Orig. of
Change
RAME
FSG
SZV
YIM
RBI
Change from Spec number: 38-00609 to 38-06029
Power up requirements added to Maximum Ratings Information
Fixed read cycle timing diagram
Added Pb-Free Logo
Added Contents
Corrected switching waveform diagram typos
Page 12: WEN changed to REN (typo)
Page 13: WCLK changed to RCLK (typo)
Added Pb-Free parts to ordering information:
CY7C4205V-15ASXC, CY7C4215V-15ASXC, CY7C4225V-15ASXC,
CY7C4235V-15ASXC, CY7C4245V-15ASXC, CY7C4245V-25ASXC
Updated package diagrams
Removed inactive parts from Ordering information table
Updated links in Sales, Solutions and Legal Information
Revised March 19, 2010
Description of Change
psoc.cypress.com/solutions
PSoC 1
PSoC Solutions
|
PSoC 3
CY7C4225V/4215V
CY7C4235V/4245V
|
PSoC 5
Page 23 of 23
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