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20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373

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Pad Number

Function

Description

Interface Schematic

1RFIN

This pad is AC coupled

and matched to 50 Ohms.

2Vdd

Power Supply Voltage for the amplifier. See assembly for

required external components.

3RFOUT

This pad is AC coupled

and matched to 50 Ohms.

Die bottom

GND

Die bottom must be connected to RF/DC ground.

Pad Descriptions

HMC-ALH376

v02.0209

GaAs HEMT MMIC LOW NOISE

AMPLIFIER, 35 - 45 GHz