ASNT5111_KMC

• High speed broadband D-Type Flip-Flop for data retiming with full rate clock
• Exhibits low jitter and limited temperature variation over industrial temperature range
• 50GHz analog input bandwidth for both clock and data inputs
• 3ps set-up/hold time capability
• 88% clock phase margin for retiming of data input eye
• Fully differential input and output buffers with on-chip 50 Ohm termination
• CML output interface with 400mV single-ended swing
• Single -4.0V power supply
• Power consumption: 720mW
• Fabricated in SiGe for high performance, yield, and reliability
• Custom CQFP 24-pin package

The temperature stable ASNT5111_KMC SiGe IC provides broadband data retiming functionality and is intended for use in high-speed measurement / test equipment. ASNT5111_KMC can sample an up to 50Gbps data signal with an up to 50GHz clock source to create a 50Gbps retimed NRZ data output. The part’s I/Os support the CML logic interface with on chip 50 Ohm termination and may be used differentially, AC/DC coupled, single-ended, or in any combination. It operates from a single -4.0V power supply.

The chip is packaged in a standard metal-ceramic-24-pin QFN package.

Full package description: PDF

Full product description: PDF