Automatic Gain Controllers


Hittite’s HMC992LP5E and HMC993LP5E are IF analog-controlled variable gain amplifiers, each composed of two identical voltage variable attenuators

Hittite's automatic gain controllers, HMC992LP5E and HMC993LP5E, are IF analog-controlled variable gain amplifiers, each composed of two identical voltage variable attenuators in combination with an InGaP HBT gain block MMIC amplifier which operate from 0.1 to 3.0 GHz, and can be controlled to provide anywhere from -10 dB attenuation, to 40 dB of gain. The HMC993LP5E delivers a noise figure of 8 dB in its maximum gain state, with output IP3 of up to +46 dBm. The HMC992LP5E delivers noise figure of 6 dB in its maximum gain state, with output IP3 of up to +40 dBm. Both automatic gain controllers are housed in a RoHS-compliant 5 x 5 mm QFN leadless package and require no external matching components.


HMC992LP5E and HMC993LP5E

Manufacturer Part Number Description Available Quantity Datasheets
HMC993LP5E RF AUTO GAIN CNTRL 3GHZ 32SMT 436
HMC992LP5E RF IF AGC 50MHZ - 800MHZ 32SMT 567