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CY28419 Datasheet Clock Synthesizer

Manufacturer: Cypress (now Infineon)

General Description

Pin No.

1,2 4 Pin Name REF(0:1) XIN Pin Type O, SE I Pin Description Reference Clock.

3.3V 14.318-Mz clock output.

Overview

www.DataSheet4U.com CY28419 Clock Synthesizer with Differential SRC and CPU.

Key Features

  • CK409B-compliant Supports Intel Pentium 4-type CPUs Selectable CPU frequencies 3.3V power supply Ten copies of PCI clocks Two copies 48-mHz clock Five copies of 3V66 with one optional VCH.
  • Four differential CPU clock pairs One differential SRC clock I2C support with readback capabilities Ideal Lexmark Spread Spectrum profile for maximum electromagnetic interference (EMI) reduction.