MICROWAVE CORPORATION

15 - 17

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

12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373

Order Online at www.hittite.com

15

Pin Number

Function

Description

Interface Schematic

1- 14, 17 - 19,

21, 23, 24

N/C

No Connection

15

GND

This pin must be connected to RF & DC ground.

16

RFOUT

RF output (AC coupled)

20

Vcc

Supply Voltage Vcc= 3V

22

VTUNE

Control Voltage Input. Modulation port bandwidth

dependent on drive source impedance.

GND

Package bottom has an exposed metal paddle that

must be RF & DC grounded.

Pin Descriptions

MMIC VCO w/ BUFFER

AMPLIFIER, 2.25 - 2.5 GHz

HMC385LP4

v01.0604