Hittite HMC311ST89

0Hz ~ 6GHz13dBm14.5dB5dB5V

Overview

The HMC311ST89(E) is a GaAs InGaP Heterojunction Bipolar Transistor (HBT) Gain Block MMIC SMT DC to 6 GHz amplifiers. Packaged in an industry standard SOT89, the amplifier can be used as either a cascadable 50 Ohm gain stage or to drive the LO of HMC mixers with up to +16.5 dBm output power. The HMC311ST89(E) offers 16 dB of gain and an output IP3 of +31.5 dBm while requiring only 54 mA from a +5V supply. The Darlington feedback pair used results in reduced sensitivity to normal process variations and yields excellent gain stability over temperature while requiring a minimal number of external bias components.

Features

Bulk Package
WIDE BAND LOW POWER RF/Microwave Amplifier
RF Type General Purpose
5V voltage
74mA current

Surface Mount Mounting Type

Applications

There are a lot of Analog Devices Inc.
HMC311ST89 RF Amplifiers applications.

• Recreational
• Marine Navigation
• Avionics
• GPS
• GLONASS
• BeiDou
• Galileo
• Wireless communications
• ISM applications
• Wireless infrastructure