W83310DG - Winbond

W83310DG 2 Amp DDR Bus Termination Regulator

The W83310DS/DG is a linear regulator provides a power achieves continuous 2.0Amp bi-directional sinking and driving capability for a high speed bus terminator application. The chip simply implements a stable power supply which tracks half of input power dynamically for bus terminator with a single chip; it’s also can be fixed with the input of VREF1 and VRE.

Features

Regulates a bi-directional power with driving and sinking capability Provides achieve continuous 2.0Amp driving and sinking current Power MOSFET integrated Low external component count Low output voltage offset VCNTL Operates with +3.3V & 2.5 V power 8-SOP 150mil small power package Low cost and easy to use 3. Applications DDR/DDRII Bus Termination Regulator Active Termination Bus Intel® Springdale GMCH-VTT Support SSTL-2 SSTL-3 All Trademark and Brand name belong to their respective owners. 1 Publication Release Date: 2005/May Revision 0.9 www.DataSheet4U.com W83310DS/DG PRELIMINARY 4. .