DESCRIPTION

The PCK2001M is a 1–10 fanout buffer used for 133/100 MHz CPU, 66/33 MHz PCI, 14.318 MHz REF, or 133/100/66 MHz SDRAM clock distribution. 10 outputs are typically used to support up to 2 SDRAM DIMMs commonly found in laptop or mobile applications. The PCK2001M has the same features and operating characteristics of the PCK2001 and is available in the SSOP 28 pin package.

FEATURES

•Mobile (reduced pincount) version of PCK2001

•Typically used to two SDRAM DIMMs

•28 pin SSOP package

•Same general features as PCK2001

•See PCK2001 for 48-pin 1-18 buffer part supporting up to 4 SDRAM DIMMs

•Optimized for 66MHz, 100MHz and 133MHz operation

•175 ps skew outputs

•Individual clock output enable/disable via I2C