AMMC-6345
20 – 45 GHz Driver Amplifier
Data Sheet
Chip Size: 2500 x 1150
µm
(100 x 69 mils)
Chip Size Tolerance: ± 10µm (±0.4 mils)
Chip Thickness: 100 ± 10µm (4 ± 0.4 mils)
Pad Dimensions: 100 x 100
µm
(4 ± 0.4 mils)
Description
The AMMC-6345 MMIC is a broadband medium power
amplifier designed for use in driving stage for transmit-
ters that operate in various frequency bands between
20GHz and 45GHz. It can be used as a driver stage for
the AMMC-6425, 6430 and 6440 (18-27GHz, 25-32GHz
and 37-42GHz) 1W MMIC power amplifiers when linear
operation is required. At 40GHz, it provides 24dBm of
output power (P-1dB), 20dB of gain, and a 32 dBm out-
put third order intercept (OIP3). The device has input and
output matching circuitry for use in 50
Ω
environments.
The AMMC-6345 integrates a temperature compensated
RF power detection circuit that enables power detection
of 0.8V/W at 40GHz. The device operates on 5V for cur-
rent supply (negative voltage only needed for Vg). It is
fabricated in a PHEMT process for exceptional power and
gain performance. For improved reliability and moisture
protection, the die is passivated at the active areas.
Features
•
Wide frequency range: 20 - 45 GHz
•
High gain: 20 dB
•
Power: @40 GHz, P-1dB=24 dBm
•
Highly linear: OIP3=32dBm
•
Integrated RF power detector
•
5.0 Volt, -0.55 Volt, 480mA operation
Applications
•
Microwave Radio systems
•
Satellite VSAT and DBS systems
•
LMDS & Pt-Pt mmW Long Haul
•
802.16 & 802.20 WiMax BWA
•
WLL and MMDS loops
•
Commercial grade military
•
Can be driver amplifier for the AMMC-64xx power
amplifiers
AMMC-6345 Absolute Maximum Ratings
[1]
Symbol
V
d
V
g
I
d
P
in
T
ch
T
stg
T
max
Parameters/Conditions
Positive Drain Voltage
Gate Supply Voltage
Drain Current
CW Input Power
Operating Channel Temp.
Storage Case Temp.
Units
V
V
mA
dBm
°C
°C
-65
Min.
-3
Max.
7
0.5
700
23
+150
+150
+300
Maximum Assembly Temp (60 sec max) °C
Note:
1. Operation in excess of any one of these conditions may result in permanent damage to this device.
Note: these devices are esd seNsitive. the followiNg precautioNs are stroNgly recommeNded.
eNsure that aN esd approved carrier is used wheN dice are traNsported from oNe destiNatioN
to aNother. persoNal grouNdiNg is to be worN at all times wheN haNdliNg these devices
AVAGO [ AVAGO TECHNOLOGIES LIMITED ]
