Abstract: The DS1213 and DS1613 SmartSockets have a standard 5V power supply tolerance of ±5% and can be used with only specific density SRAMs. This application note describes how to modify these devices to operate at 5V ±10% and to support higher density SRAMs. The application note you have requested is available in Acrobat PDF format: APPLICATION NOTE 4: DS1213, DS1613 SmartSocket Options (PDF, 32kB) A free Acrobat PDF reader is available from: http://www.adobe.com/products/acrobat/readstep.html We Want Your Feedback! Automatic Updates Would you like to be automatically notified when new application notes are published in your areas of interest? Sign up for EE-Mail™. More Information   APP 4: May 29, 2002 DS1213B SmartSocket 16k/64k Full Data Sheet (PDF, 76kB) DS1213C SmartSocket 256k Full Data Sheet (PDF, 33kB) DS1213D SmartSocket 256k/1M Full Data Sheet (PDF, 32kB)   Download, PDF Format (32kB)  AN4, AN 4, APP4, Appnote4, Appnote 4