Description

The PI6C185-01B, a high-speed low-noise 1-5 non-inverting buffer designed for SDRAM clock buffer applications, is intended to be used with the PI6C10X clock generator for Intel Architecture-based Mobile systems.

At power up, all SDRAM outputs are enabled and active. The I2C Serial control may be used to individually activate/deactivate any of the five output drivers.

Features

• High-speed, low-noise non-inverting 1-5 buffer

• Switching speed up to 140 MHz

• Supports up to two SODIMMs

• Low skew (<250ps) between any two output clocks

• I2C Serial Configuration interface

• Multiple VDD, VSS pins for noise reduction

• 3.3V power supply voltage

• 16-pin TSSOP (L) and QSOP (Q) packages