CHA1077 Datasheet (United Monolithic Semiconductors)

CHA1077, W-Band Low Noise Amplifier

The CHA1077 is a W-band monolithic 3-stages low noise amplifier.

All the active devices are internally self-biased.

This chip is compatible with automatic equipment for assembly.

The circuit is manufactured on P-HEMT process: 0.15µm gate length, via holes through the substrate, air bridges and elect

CHA1077 Features

* n n n n n n n W-band low noise amplifier High gain Wide operating frequency range High temperature range On-chip self biasing Automatic assembly oriented Low DC power consumption n Chip size: 2.6x1.32x 0.1mm W-band amplifier block-diagram Main Characteristics Tamb = +25°C Symbol F_op G_lin NF P_1d