3.3GHz - 3.9GHz 2 Watt High Linearity Amplifier
ALM-32320 3.3GHz – 3.9GHz 2 Watt High Linearity Amplifier
Data Sheet
Description
Avago Technologies’ ALM-32320 is a hig...
Description
ALM-32320 3.3GHz – 3.9GHz 2 Watt High Linearity Amplifier
Data Sheet
Description
Avago Technologies’ ALM-32320 is a high linearity 2 Watt PA with good OIP3 performance and exceptionally good PAE at 1dB gain compression point, achieved through the use of Avago Technologies’ proprietary 0.25um GaAs Enhancement-mode pHEMT process.
All matching components are fully integrated within the module. This makes the ALM-32320 extremely easy to use. The adjustable temperature-compensated internal bias circuit allows the device to be operated at either class A or class AB operation. The ALM-32320 is housed inside a miniature 7.0 x 10.0 x 1.1 mm3 20-lead multiple-chips-onboard (MCOB) module package.
Component Image
7.0 x 10.0 x 1.1mm3 20-Lead MCOB Package
Vdd1 Vctrl
18 19
20
17 1
32320 WWYY XXXX
Top View
16 2 15 3
RF OUT 14
4 RF IN
13 5
12 6
11 7
10 9
8
Vdd2 Not Used
Bottom View
Note: Package marking provides orientation and identification “32320” = Device Part Number “WWYY” = Work week and year of manufacture “XXXX” = Last 4 digit of lot number
Features
Fully matched, input and output High linearity and P1dB Unconditionally stable across load condition Built-in adjustable temperature compensated internal
bias circuitry GaAs E-pHEMT Technology[1] 5V supply Excellent uniformity in product specifications Tape-and-Reel packaging option available MSL-3 and Lead-free High MTTF for base station application
Specifications
3.5GHz; 5V, 810mA (typ...
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