AMMC-5024
30 KHz – 40 GHz Traveling Wave Amplifier
Data Sheet
Chip Size:
Chip Size Tolerance:
Chip Thickness:
Pad Dimensions:
2350 x 1050 µm (92.5 x 41.3 mils)
±10 µm (±0.4 mils)
100 ± 10 µm (4 ± 0.4 mils)
80 x 80 µm (2.95 ± 0.4 mils)
Description
Avago Technologies' AMMC-5024 is a broadband PHEMT
GaAs MMIC TWA designed for medium output power
and high gain over the full 30 KHz to 40 GHz frequency
range. The design employs a 9-stage,cascade-connected
FET structure to ensure flat gain and power as well as uni-
form group delay. E-beam lithography is used to produce
uniform gate lengths of 0.15 mm and MBE technology as-
sures precise semiconductor layer control. For improved
reliability and moisture protection, the die is passivated
at the active areas.
Features
• Wide frequency range: 30 KHz – 40 GHz
• High gain: 16 dB
• Gain flatness: ±0.75 dB
• Return loss:
Input: 13 dB, Output: 13 dB
• Medium power: P-1dB = 22.5 dBm at 22 GHz
• Low noise figure: 4.6 dB at 26 GHz
Applications
• Communication systems
• Microwave instrumentation
• Optical systems
• Broadband applications requiring flat gain and group
delay with excellent input and output port matches over
the 30 KHz and 40 GHz frequency range
Absolute Maximum Ratings [1]
Symbol Parameters/Conditions
Units
Min.
Vdd
Positive Drain Voltage
V
Idd
Total Drain Current
mA
Vg1
First Gate Voltage
V
-9.5
Ig1
First Gate Current
mA
-38
Vg2
Second Gate Voltage
V
-3.5
Ig2
Second Gate Current
mA
-20
Pin
CW Input Power
dBm
Tch
Operating Channel Temperature °C
Tb
Operating Backside Temperature °C
-55
Tstg
Storage Temperature
°C
-65
Tmax
Max. Assembly Temp (60 sec max) °C
Notes:
1. Absolute maximum ratings for continuous operation unless otherwise noted.
Max.
10
340
0
+1
+4
17
+150
+165
+300