c u s t o m e r s a t i s f a c t i o n & t e c h n i c a l s u p p o r t

CUSTOMER SATISFACTION

The Catalyst customer satisfaction group is available to answer questions concerning orders and shipments.The toll-free number is 1.800.258.5991 (option #7).You

may also send an email to

customer.satisfaction@catsemi.com.

TECHNICAL SUPPORT

You may request technical assistance online.To contact our application staff,complete the technical support form available in the technical support section of our web

site.Thewebsiteaddressishttp://www.catsemi.com/techsupport/form.html. Youmayalsouseourtoll-freetechnicalsupporthotlineat1.800.258.5331(option

#6).Technical support is available during business hours,Pacific Time.

LIMITED WARRANTY

Devices sold by Catalyst Semiconductor, Inc.are covered by the limited warranty and other limited provisions appearing in its Terms of Sale.Catalyst Semiconductor

makes no warranty, express, statutory, implied, or by description regarding the information set forth herein or regarding the freedom of the described devices from

patent or other intellectual property infringement.Catalyst Semiconductor makes no warranty of merchantability or fitness for any purpose.Catalyst Semiconductor

reservestherighttodiscontinueproductionandchangespecificationsandpricesatanytimeandwithoutnotice.CatalystSemiconductor,Inc.assumesnoresponsibility

for the use of any circuitry other than circuitry it embodies in a Catalyst Semiconductor product.

LIFE-RELATED POLICY DISCLAIMER

Catalyst Semiconductor does not authorize use of any of its products as critical components in life support devices or systems without the express written approval of

the President of Catalyst Semiconductor,Inc.,as used herein:

1. Life support devices or systems are devices or systems which,(a) are intended for surgical implant into the body,or (b) support or sustain life,and whose failure to

perform,when properly used in accordance with instructions for use provided in the labeling,can be reasonably expected to result in a significant injury to the user.

2. A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support

device or system,or to affect its safety or effectiveness.

Insituationswheresemiconductorcomponentfailuremayendangerlife,systemdesignersusingthisproductshoulddesignthesystemwithappropriateerrordetection

and correction,redundancy and backup features to prevent such an occurrence.

TRADEMARKS

CatalystSemiconductorislicensedbyPhilipsCorporationtocarrytheI2CBusProtocol.IntelligentProgramming,QuickEraseProgrammingandQuick-PulseProgramming

are trademarks of Intel Corporation.Product names used in this publication are for identification purposes only and may be trademarks of their respective companies.

Catalyst Semiconductor,Inc.reserves the right to make changes in the device or specifications described herein without notice.Information in this document is subject

to change without notice.

DPP™,DPPs™,PowerMiser™,ZEROPower™,DACpot™,MiniPot™andEasyPRO™aretrademarksofCatalystSemiconductor,Inc. Microwire™isatrademarkofNational

Semiconductor.I2C™ is a trademark of Philips.SPI™ is a trademark of Motorola.

© 2005 Catalyst Semiconductor,Inc.

c a t a l y s t s e m i c o n d u c t o r p r o d u c t p o l i c i e s

May 2005,Rev A

Document Number 7047