Description
Rev 2; 1/05 www.DataSheet4U.com DS2030Y/AB Single-Piece 256kb Nonvolatile SRAM General .
The DS2030 is a 256kb reflowable nonvolatile (NV) SRAM, which consists of a static RAM (SRAM), an NV controller, and an internal rechargeable manganes.
Features
* Single-Piece, Reflowable, PBGA Package Footprint
* Internal ML Battery and Charger
* Unconditionally Write-Protects SRAM when VCC is Out-of-Tolerance
* Automatically Switches to Battery Supply when VCC Power Failures Occur
* Internal Power-Supply Monitor Det
Applications
* RAID Systems and Servers Industrial Controllers Gaming Router/Switches POS Terminals Data-Acquisition Systems Fire Alarms PLC
Pin Configuration appears at end of data sheet. Ordering Information
PART DS2030AB-70 DS2030AB-100 DS2030Y-70 DS2030Y-100 TEMP RANGE -40°C to +85°C -40°C to +85°C -40°C to +