PCS3P73Z01AW

May 2008 rev 0.3 PCS3P73Z01AW Wide Frequency range Timing-Safe™ Peak EMI reduction IC General Features 1x , LVCMOS Timing-Safe™ Peak EMI Reduction Input frequency: 2MHz - 16MHz @ 2.5V 2MHz - 20MHz @ 3.3V Output frequency ( Timing-Safe™): 2MHz - 16MHz @ 2.5V 2MHz - 20MHz @ 3.3V Analog Spread Selection up to ±1.5% External Input-Output Delay Control option Power Down option for Power Save mode Supply Voltage: 2.5V±0.2V 3.3V ± 0.3V Commercial temperature range 8 pin, TSSOP, and TDFN(2X2) COL packages The First True Drop-in Solution Functional Description PCS3P73Z01AW is a 2.5V/3.3V versatile EMI reduction IC based on PulseCore Semiconductor’s patent pending Timing-Safe™ technology. PCS3P73Z01AW accepts one input from an external reference, and locks on to it delivering a 1x Timing-Safe™ clock. PCS3wPw73wZ.0D1aAtaWShheaest4U.com a Frequency Selection (FS) control that facilitates selecting one of the two frequency ranges within the operating frequency range. Refer to the frequency Selection table for details. The device has an SSEXTR pin to select different deviation and associated Input-Output Skew (TSKEW), depending upon the value of an external resistor connected between SSEXTR and GND. PCS3P73Z01AW has a DLY_CTRL for adjusting the Input-Output clock delay, depending upon the value of capacitor connected at this pin to GND. PD#/OE provides the Power Down option. Outputs will be tri-stated when power down is active. PCS3P73Z01AW operates from a 2.5V/3.3V ...