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8

HMC441LM1

GaAs PHEMT MMIC MEDIUM

POWER AMPLIFIER, 7.0 - 15.5 GHz

v00.1202

Pin Descriptions

Pin Number

Function

Description

Interface Schematic

1, 3, 5

N/C

This pin may be connected to RF ground.

2

Vdd

Power Supply Voltage for the amplifier. An external bypass

capacitor of 100 pF is recommended.

4

RF OUT

This pin is AC coupled and matched to 50 Ohms from

7.0 - 15.5 GHz.

6, 7

Vgg2, Vgg1

Optional gate control for amplifier. If left open, the amplifier

will run at standard current. Negative voltage applied will

reduce current.

8

RF IN

This pin is AC coupled and matched to 50 Ohms from

7.0 - 15.5 GHz.

GND

Package bottom must be connected to RF ground.