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AN6022 - A COMPARISON BETWEEN NVSRAMS AND BBSRAMS | Cypress Semiconductor

AN6022 - A COMPARISON BETWEEN NVSRAMS AND BBSRAMS

Last Updated: 
Feb 18, 2018
Version: 
*E

AN6022 describes the comparison of features, capabilities, and benefits between Cypress nvSRAM and BBSRAMs.

Introduction

With lead-free initiatives being implemented globally, nvSRAMs have become a popular choice for NV RAM selection. This application note explores the advantages of nvSRAM over battery backed SRAM (BBSRAM). It provides a comparison of features, capabilities, and benefits between Cypress’s nvSRAM and the BBSRAM technology from other manufacturers.

Fig: Board Space Comparison between 4 Mbit Cypress nvSRAM and BBSRAM

nvSRAM with AutoStore Diagram

4 Mbit nvSRAM in 44-pin TSOP-II package         4 Mbit BBSRAM in 32-pin Encapsulated package (740 mil extended)

(No battery, RoHS compliant)                                (Battery inside)

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.

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