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DSA557-05 Datasheet Multiple Output MEMS PCIe Gen1/2/3/4 Clocks

Manufacturer: Microchip Technology

Download the DSA557-05 datasheet PDF. This datasheet also includes the DSA557-03 variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (DSA557-03-Microchip.pdf) that lists specifications for multiple related part numbers.

General Description

The DSA557 series of high performance PCI Express clock generators use a proven silicon MEMS technology to provide 100 MHz differential output clocks with excellent jitter and stability over a wide range of supply voltages and temperatures.

By eliminating the need for quartz or SAW technology, MEMS oscillators significantly enhance reliability and accelerate product development, while meeting stringent clock performance criteria for a variety of communications, storage, and networking applications.

The DSA557-03/04/05 have two, three, and four 100 MHz outputs, respectively.

Overview

DSA557-03/04/05 Multiple Output MEMS PCIe Gen1/2/3/4 Clocks for.

Key Features

  • Automotive AEC-Q100 Qualified.
  • Complies with PCIe Gen1/2/3/4 Common Clock Spec.
  • Integrated MEMS Resonator Eliminates the Need for External 25 MHz Crystal.
  • Wide Temperature Range: - Automotive Grade 2:.
  • 40°C to +105°C - Automotive Grade 3:.
  • 40°C to +85°C.
  • 100 MHz HCSL/LVDS/LVCMOS Options Available.
  • Dedicated Output Enable (OE) Pins for Clock Outputs.
  • Small Footprints: - 14-Lead VQFN (DSA557-03, Two Outputs) - 20-Lead.

More Datasheets from Microchip Technology

Part Number Description
DSA557-03 Multiple Output MEMS PCIe Gen1/2/3/4 Clocks
DSA557-04 Multiple Output MEMS PCIe Gen1/2/3/4 Clocks
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