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CM3196 2A Sink/Source DDR-I, -II Bus Termination Regulator
Features
• Ideal for DDR-I, -II VTT applications • Sinks and sources 2A for DDR-I, 0.6A for DDR-II • Shutdown input to support ACPI states • Operates down to 1.5V input voltage • Integrated power MOSFETs • Overcurrent protection • Over temperature protection www.DataSheet4U.com • Excellent accuracy VTT = VREF ± 30mV VTT = VDDQ/2 ± 2% • 8-pin SOIC or PSOP package • Lead-free versions available
Product Description
The CM3196 is a sinking and sourcing regulator specifically designed for DDR-I, -II VTT bus termination. The output voltage accurately tracks VDDQ/2. For DDR-I it can source and sink current up to 2A with a load regulation of 0.5%. This current adequately serves both single and dual channel DDR-I memory systems.
CM3196 Datasheet
