7

7 - 38

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

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

Order On-line at www.hittite.com

Pin Description

Pin Number

Function

Description

Interface Schematic

1, 5-14,

18, 19, 24

N/C

No Connection. These pins may be connected to RF

ground. Performance will not be affected.

3

RFIN

Multiplier Input. AC Coupled.

No external DC blocks required.

2, 4, 15, 17

GND

All ground leads and ground paddle must be soldered

to PCB RF/DC ground.

16

RFOUT

Multiplied Output. AC coupled.

No external DC blocks necessary.

20, 22

Vd2, Vd1

Drain supply voltage 5V ± 0.5V.

21, 23

Vg2, Vg1

Gate supply voltages.

Adjust between -2 Vdc to 0 Vdc

to achieve 75 mA drain current.

SMT GaAs PHEMT MMIC

AMP-DOUBLER-AMP, 9 - 16 GHz OUTPUT

v03.0705