2.0 to 6.0

2.0 to 6.0
Part # CMM-5-BD
Key features

High Gain: 16.5 dB
18 dBm P1dB
Small Size: 39x40 mils
Directly Cascadable
Single Power Supply


Mimix Broadband's CMM-5 is a 2 to 6 GHz GaAs MMIC 
amplifier. It is a two-stage feedback design which provides 
high gain and good power from a single power supply. 
Applications include oscillator buffers, RF and IF gain blocks 
and driver amplifiers.
The CMM-5 is a very small chip which provides 16.5 dB of 
gain and 18 dBm of power from a 6 volt supply. The chip is 
directly cascadable with no additional components. The 
circuit’s self-biasing feature provides excellent performance 
from a 5 to 7 volt supply. Care must be taken to isolate the 
input from the external DC voltages.
Mimix MMICs are fabricated on ion-implanted GaAs material 
with gold-based metalization. The FET gates are sub-half 
micron, tee cross-section construction. Air bridges are used 
for top level interconnection. Silicon nitride serves as 
capacitor dielectric and surface passivation. Mesa resistors 
are used for feedback and bias function.
The CMM-5 is available in chip form. It can be screened to 
meet commercial, military Hi-Rel or space grade reliability 
requirements. Custom wafer qualification for special 
electrical and/or reliability requirements is also available.

Frequency (GHz) 2.0-6.0
Gain (dB) 16.5
Gain Flatness (dB) +/-1.0
Noise Figure (dB) 5.5
Output IP3 (dBm) +18.0
OIP3 (dBm) +28.0
Bias (mA @ V) 100 @ 6.0
Package () DIE
Markets () I / D