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LP2995 Datasheet Ddr Termination Regulator

Manufacturer: National Semiconductor (now Texas Instruments)

Overview: LP2995 DDR Termination Regulator July 2003 LP2995 DDR Termination.

General Description

The LP2995 linear regulator is designed to meet the JEDEC SSTL-2 and SSTL-3 specifications for termination of DDRSDRAM.

The device contains a high-speed operational amplifier to provide excellent response to load transients.

The output stage prevents shoot through while delivering 1.5A continuous current and transient peaks up to 3A in the application as required for DDR-SDRAM termination.

Key Features

  • n n n n n n n n Low output voltage offset Works with +5v, +3.3v and 2.5v rails Source and sink current Low external component count No external resistors required Linear topology Available in SO-8, PSOP-8 or LLP-16 packages Low cost and easy to use.

LP2995 Distributor