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Partname: | CM3107-00SM |
Description: | 2 A source/sink bus termination regulator |
Manufacturer: | California Micro Devices |
Package: | SOIC |
Pins: | 8 |
Oper. temp.: | 0 to 70 |
Datasheet: | PDF (1.18M). Click here to download *) |
The CM3107 is a sinking and sourcing regulator specifically designed for series-parallel bus termination for high-speed chip set busses as well as DDR memory systems. It can source and sink current up to 2.0A with a load regulation of 0.5%. The VTT output voltage is selectable by VDDQSEL and FSBSEL pins. The VDDQSEL pin controls whether the CM3107 is in DDR memory mode with VTT=VDDQ/2, or in FSB mode. In FSB mode, FSBSEL controls whether VTT is 1.225V or 1.45V. This allows the same chip to be used in two different circuits on an Intel 865-based motherboard. |
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Click here to download CM3107-00SM Datasheet*) |
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