For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or apps@hittite.com
MIXERS - SINGLE & DOUBLE BALANCED - SMT
10
10 - 1
General Description
Features
Functional Diagram
RoHS Compliant Product
Ultra Small Package: MSOP8
LO / RF Isolation: 32 dB
Input IP3: +20 dBm
Electrical Specications, T
A
= +25° C, As a Function of IF Frequency
Typical Applications
The HMC272AMS8 / HMC272AMS8E is ideal for:
• Up or Down Converter for PCS
• W-CDMA
• 2.4 GHz ISM
• MMDS
The HMC272AMS8 & HMC272AMS8E are general
purpose ultra miniature single balanced mixers in
8 lead plastic surface mount Mini Small Outline
Packages (MSOP). This passive MMIC mixer is
constructed of GaAs Schottky diodes and a novel
planar transformer balun on the chip. The RF port
is balanced via the MMIC balun while the LO port
is connected directly to the diodes. The consistent
MMIC performance will improve system operation and
assure regulatory compliance.
Parameter
LO = +10 dBm
IF = 100 MHz
LO = +10 dBm
IF = 400 MHz
Units
Min. Typ. Max. Min. Typ. Max.
Frequency Range, RF & LO 2 - 3 1.7 - 2.8 GHz
Frequency Range, IF DC - 0.8 DC - 0.8 GHz
Conversion Loss 9 10.5 9 11 dB
Noise Figure (SSB) 9 10.5 9 11 dB
LO to RF Isolation 22 30 24 32 dB
LO to IF Isolation 12 20 11 18 dB
IP3 (Input) 17 21 16 20 dBm
1 dB Compression (Input) 8 11 7 10 dBm
HMC272AMS8 / 272AMS8E
GaAs MMIC SMT SINGLE
BALANCED MIXER, 1.7 - 3.0 GHz
v00.0511
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