RMDA29000 Datasheet, PDF (1/8 Pages) Fairchild Semiconductor – 27-31 GHz Drive Amplifier MMIC

June 2004
RMDA29000
27–31 GHz Drive Amplifier MMIC
General Description
The Fairchild Semiconductor RMDA29000 is a high
efficiency driver amplifier designed for use in point to point
and point to multi-point radios, and various communi-
cations applications. The RMDA29000 is a 3-stage GaAs
MMIC amplifier utilizing our advanced 0.15µm gate length
Power PHEMT process and can be used in conjunction
with other driver or power amplifiers to achieve the required
total power output.
Features
• 22dB small signal gain (typ.)
• 23dBm saturated power out (typ.)
• Circuit contains individual source Vias
• Chip Size 3.41mm x 1.62mm
Device
Absolute Ratings
Symbol
Vd
Vg
Vdg
I_D
P_IN
T_C
T_STG
R _jc
Parameter
Positive DC Voltage (+5V Typical)
Negative DC Voltage
Simultaneous (Vd–Vg)
Positive DC Current
RF Input Power (from 50Ω source)
Operating Baseplate Temperature
Storage Temperature Range
Thermal Resistance (Channel to Backside)
Ratings
+6
-2
+8
360
+10
-30 to +85
-55 to +125
38
Units
V
V
V
mA
dBm
°C
°C
°C/W
©2004 Fairchild Semiconductor Corporation
RMDA29000 Rev. C