G2998, G2999-GlobalMixed - DDR Termination Regulator

Global Mixed-mode Technology

Datasheet Details

Part number	G2998, G2999-GlobalMixed
Manufacturer	Global Mixed-mode Technology
File Size	125.35 KB
Description	DDR Termination Regulator
Datasheet	G2999-GlobalMixed-modeTechnology.pdf
Note	This datasheet PDF includes multiple part numbers: G2998, G2999-GlobalMixed. Please refer to the document for exact specifications by model.

The G2998/G2999 is a 3A sink/source tracking termination regulator.

Support and DDR I (1.25VTT), DDR II (0.9 VTT) , DDR III (0.75 VTT) , and DDR IIIL (0.675VTT) Requirements.
Input Voltage Range: 3V to 5.5V.
VTT_IN Voltage Range: 1.2V to 3.6V.
Requires Only 20µF Ceramic Output Capacitance.
VTT Pulled Low by 2kΩ Resistor in Stand-By Mode (G2998 version).
VTT Tri-State in Stand-By Mode (G2999 version).
Integrated Divider Tracks 1/2 VDDQ for Both VTT and VREF.
Remote Sensing (VTTS).
±.

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Published: Jan 25, 2016 |