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FemtoClock Clock Generator

Package Information

CAD Model:View CAD Model
Pkg. Type:QFN
Pkg. Code:
Lead Count (#):72
Pkg. Dimensions (mm):
Pitch (mm):

Environmental & Export Classifications

ECCN (US)EAR99
HTS (US)8473.30.1180
Pb (Lead) FreeYes
Moisture Sensitivity Level (MSL)

Product Attributes

Temp. Range (°C)-40 to +85°C
Carrier TypeTape & Reel
Lead Count (#)72
Pb (Lead) FreeYes
Pkg. TypeQFN

Description

The RC22112A regenerates and distributes ultra-low jitter clock outputs and features up to six independent frequency domains that can be locked to a free-run crystal or oscillator. The device supports multiple independent reference clocks for high-speed serial links. Input-to-input, input-to-output, and output-to-output phase skew can all be precisely managed. The device outputs ultra-low-jitter clocks that can directly synchronize SerDes running at up to 56Gbps. The device is ideal for use in 100G/200G/400G/800G telecom switch fabric cards and OTN applications.