DSA557-04 - Multiple Output MEMS PCIe Gen1/2/3/4 Clocks

Product Overview

Microchip

Datasheet Details

Part number	DSA557-04
Manufacturer	Microchip
File Size	1.25 MB
Description	Multiple Output MEMS PCIe Gen1/2/3/4 Clocks
Datasheet	DSA557-04 Datasheet
Note	This datasheet PDF includes multiple part numbers: DSA557-04, DSA557-03. Please refer to the document for exact specifications by model.
Additional preview pages of the DSA557-04 datasheet.

Product details

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.

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.

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Published: Feb 12, 2024 |