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For price, delivery, and to place orders, please contact Hittite Microwave Corporation:

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HMC-ALH310

v02.0209

GaAs HEMT LOW NOISE

AMPLIFIER, 37 - 42 GHz

Pad Number

Function

Description

Interface Schematic

1RFIN

This pad is AC coupled

and matched to 50 Ohms.

2RFOUT

This pad is AC coupled

and matched to 50 Ohms.

3Vdd

Power Supply Voltage for the amplifier. See assembly for

required external components.

4Vgg

Gate control for amplifier. Please follow “MMIC Amplifier Bias-

ing Procedure” application note. See assembly for required

external components.

Die bottom

GND

Die bottom must be connected to RF/DC ground.

Pad Descriptions

Information furnished by Analog Devices is believed to be accurate and reliable. However, no

responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other

rights of third parties that may result from its use. Specifications subject to change without notice. No

license is granted by implication or otherwise under any patent or patent rights of Analog Devices.

Trademarks and registered trademarks are the property of their respective owners.

For price, delivery, and to place orders: Analog Devices, Inc.,

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106

Phone: 781-329-4700 • Order online at www.analog.com

Application Support: Phone: 1-800-ANALOG-D