ASNT5132-KMC

• Broadband limiting amplifier for receiver side applications
• Features gain control, input offset adjustment, and peak detector
• Exhibits low jitter and limited temperature variation over industrial temperature range
• 25GHz of analog bandwidth for limiting of input data
• Adjustable 35-45dB of gain
• Ideal for high speed receive side low noise amplification
• Fully differential input and output buffers with on-chip 50 Ohm termination
• CML output interface with 300mV single-ended swing
• Single -3.3V power supply
• Power consumption: 330mW
• Fabricated in SiGe for high performance, yield, and reliability
• Custom CQFP 24-pin package

The temperature stable ASNT5132-KMC SiGe IC provides low jitter broadband variable signal amplification between its input and output signal ports and is intended for use in high-speed communication systems. ASNT5132-KMC can process an up to 40Gbps data signal and deliver a limited output for input signal amplitudes as low as 10mV pk-pk through external adjustment of its gain control port. 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