The HMC300LM1 is a broadband surface mount medium power GaAs MMIC amplifier manufactured by Hittite Microwave. It operates between 25.5 and 33.5 GHz with a gain of more than 15 dB and a saturated output power of +24 dBm. The operating voltage is +5V to +7V.
The HMC300LM1 is a broadband surface mount medium power amplifier designed for use in SMT mmWave applications between 25.5 and 33.5 GHz. Utilizing a 0.25 um power pHEMT process, it provides a typical gain of 16 dB and a saturated output power of +24 dBm. The device operates from a +6V supply and requires no external RF matching components or wire bonding, featuring a specific LM1 package for surface mount assembly.
The document provides detailed electrical specifications, absolute maximum ratings, and performance curves regarding gain, return loss, and output power versus frequency, temperature, and supply voltage. It also includes mechanical outline drawings, pin function descriptions, and guidelines for PCB land patterns and recommended SMT attachment techniques to ensure optimal performance.
| Frequency Range | 25.5 - 33.5 GHz |
|---|---|
| Typical Gain | 16 dB |
| Saturated Output Power | +24 dBm |
| Supply Voltage | +6V |
| Supply Current | 220 mA |
| Operating Temperature | -40 to +85°C |
The typical gain is 16 dB, with a range from 13 dB to 22 dB.
The absolute maximum rating for Drain Bias Voltage is +5.0 V.