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CY28342 Datasheet High-performance Sis645/650 Pentium 4 Clock Synthesizer

Manufacturer: Cypress (now Infineon)

Overview: 42 CY28342 High-performance SiS645/650 Pentium 4 Clock Synthesizer.

Key Features

  • Supports Pentium 4-type CPUs 3.3V power supply Eight copies of PCI clocks One 4-MHz USB clock Two copies of ZCLK clocks One 48-MHz/24-MHz programmable SIO clock Two differential CPU clock pairs.
  • SMBus support with read-back capabilities Spread Spectrum EMI reduction Dial-a-Frequency® features Dial-a-Ratio™ features Dial-a-dB® features 48-pin SSOP and TSSOP p.

More Datasheets from Cypress (now Infineon)

Part Number Description
CY28341 Universal Single-Chip Clock Solution
CY28343 Zero Delay SDR/DDR Clock Buffer
CY28344 FTG
CY28346 Clock Synthesizer with Differential CPU Outputs
CY28347 Universal Single-chip Clock Solution
CY28349B FTG
CY28301 Frequency Generator for Intel Integrated Chipset
CY28323 FTG
CY28324 FTG for Intel Pentium 4 CPU and Chipsets
CY28351 Differential Clock Buffer/Driver

CY28342 Distributor