ASNT5180_KMC

• High speed broadband clock divide-by-2 circuit
• Exhibits low jitter and limited temperature variation over industrial temperature range
• 50GHz analog input bandwidth for the clock input
• Fully differential input and output buffers with on-chip 50 Ohm termination
• CML output interface with 400mV single-ended swing
• Single -3.3V power supply
• Power consumption: 270mW
• Fabricated in SiGe for high performance, yield, and reliability
• Custom CQFP 24-pin package

The temperature stable ASNT5180-KMC SiGe IC provides broadband clock divide-by-2 functionality and is intended for use in high-speed measurement / test equipment. ASNT5180- KMC can accept an up to 50GHz clock signal and create an up to 25GHz output clock signal with 50% duty cycle. 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 -3.3V power supply.

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

Full package description: PDF

Full product description: PDF