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AN55661 - Migrating from CY14B256L/STK14D88 to CY14B256LA | Cypress Semiconductor

AN55661 - Migrating from CY14B256L/STK14D88 to CY14B256LA

Last Updated: 
Nov 23, 2015
Version: 
*D

Introduction

Cypress CY14B256LA is a 3 V, 256 Kbit (32 K x 8), nvSRAM in 0.13 micron technology. This part with a few performance enhancements is functionally equivalent to CY14B256L/STK14D88 in 0.25 micron technology but with a few differences in parameters. This application note highlights the differences between the CY14B256L/STK14D88 and the CY14B256LA and the parameters that must be considered while migrating.

Note: STK14D88 is the Simtek part number for CY14B256L.

Dear valued customer,

Thank you for choosing our products. They come with all the know-how and passion that our engineers have put into it. As you probably already know, Cypress is now Infineon. This is a major step for our company, but also for the good of you. 

Reliability and business continuity are of utmost importance for us. Hence, we remain fully committed to honoring existing customer and distributor relationships. This includes offering the legacy Cypress product portfolio. We thank you very much for your trusting support.

For the full version of this message, please download the PDF version.