W256 - 12 Output Buffer for 2 DDR and 3 SRAM DIMMS
The W256 is a 3.3V/2.5V buffer designed to distribute high-speed clocks in PC applications.
The part has 12 outputs.
Designers can configure these outputs to support 3 unbuffered standard SDRAM DIMMs and 2 DDR DIMMs.
The W256 can be used in conjunction with the W250-02 or similar clock synthesizer f
W256 Features
* One input to 12 output buffer/drivers
* Supports up to 2 DDR DIMMs or 3 SDRAM DIMMS
* One additional output for feedback
* SMBus interface for individual output control
* Low skew outputs (< 100 ps)
* Supports 266 MHz and 333 MHz DDR SDRAM
