HMC464LP5_09 Datasheet, PDF (5/6 Pages) Hittite Microwave Corporation – GaAs PHEMT MMIC POWER AMPLIFIER, 2 - 20 GHz

v03.0308
HMC464LP5 / 464LP5E
GaAs PHEMT MMIC
POWER AMPLIFIER, 2 - 20 GHz
11
Pin Descriptions
Pin Number
Function
5
RFIN
15
Vgg1
21
RFOUT & Vdd
Description
This pin is AC coupled
and matched to 50 Ohms.
Gate Control for amplifier. Adjust between -2 to 0V
to achieve Idd= 290 mA.
RF output for amplifier. Connect the DC
bias (Vdd) network to provide drain current (Idd).
See application circuit herein.
30
Vgg2
Control voltage for amplifier. +3V should be applied to
Vgg2 for nominal operation.
Interface Schematic
Ground Paddle
1 - 4, 6 - 14,
16 - 20, 22 - 29,
31, 32
GND
N/C
Ground paddle must be connected to RF/DC ground.
No connection. These pins may be connected to RF ground.
Performance will not be affected.
Application Circuit
NOTE 1: Drain Bias (Vdd) must be applied through a broadband bias tee or external bias network.
11 - 262
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