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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

GaAs MMIC MIXER w/ INTEGRATED

LO AMPLIFIER, 3.0 - 3.8 GHz

v01.0705

General Description

Features

Functional Diagram

The HMC333 & HMC333E are single balanced mixer

ICs with integrated LO amplifiers. This converter IC

can operate as an upconverter or downconverter

between 3.0 GHz and 3.8 GHz. With the integrated LO

amplifier, the mixer requires an LO drive level of only

0 dBm, and requires only 7 mA from a single positive

+3V rail. The mixer has 8.5 dB of conversion loss, an

input P1dB of 0 dBm and an input third order intercept

point of +10 dBm at 3.5 GHz.

Integrated LO Amplifier w/ Pdiss: < 25 mW

Conversion Loss / Noise Figure: 8.5 dB

Low LO Drive Level: 0 dBm

Input IP3: +10 dBm

Single Positive Supply: 3V to 5V

Typical Applications

The HMC333 / HMC333E is ideal for:

• Wireless Local Loop

Parameter

IF = 100 MHz

LO = 0 dBm & Vdd = +3V

Units

Min.

Typ.

Max.

Frequency Range, RF & LO

3.0 - 3.8

GHz

Frequency Range, IF

DC - 1.0

GHz

Conversion Loss

8.5

11

dB

Noise Figure (SSB)

8.5

11

dB

LO to RF Isolation

10

15

dB

LO to IF Isolation

5

10

dB

RF to IF Isolation

10

15

dB

IP3 (Input)

310

dBm

1 dB Compression (Input)

-3

+1

dBm

Supply Current (Idd)

7mA

* Unless otherwise noted, all measurements performed as downconverter, IF= 100 MHz.