HMC523_09 HITTITE [Hittite Microwave Corporation], HMC523_09 Datasheet

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HMC523_09

Manufacturer Part Number
HMC523_09
Description
GaAs MMIC I/Q MIXER 15 - 23.6 GHz
Manufacturer
HITTITE [Hittite Microwave Corporation]
Datasheet
3 - 82
3
Typical Applications
The HMC523 is ideal for:
• Point-to-Point and Point-to-Multi-Point Radio
• Digital Radio
• Military
• VSAT
Functional Diagram
Electrical Specifi cations,
Frequency Range, RF/LO
Frequency Range, IF
Conversion Loss (As IRM)
Image Rejection
1 dB Compression (Input)
LO to RF Isolation
LO to IF Isolation
IP3 (Input)
Amplitude Balance
Phase Balance
* Unless otherwise noted, all measurements performed as downconverter.
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
Parameter
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
T
A
v02.1007
= +25° C, IF= 100 MHz, LO = +17 dBm*
Order On-line at www.hittite.com
Min.
20
40
20
DC - 3.5
15 - 21
Typ.
+25
+15
0.3
27
50
25
8
2
Features
Wide IF Bandwidth: DC - 3.5 GHz
Image Rejection: 27 dB
LO to RF Isolation: 50 dB
High Input IP3: +25 dBm
Die Size: 1.49 x 1.14 x 0.1 mm
General Description
The HMC523 is a compact I/Q MMIC mixer which can
be used as either an Image Reject Mixer or a Single
Sideband Upconverter. The chip utilizes two standard
Hittite double balanced mixer cells and a 90 degree
hybrid fabricated in a GaAs MESFET process. All
data shown below is taken with the chip mounted in
a 50 Ohm test fi xture and includes the effects of 1 mil
diameter x 20 mil length bond wires on each port. A
low frequency quadrature hybrid was used to produce
a 100 MHz USB IF output. This product is a much
smaller alternative to hybrid style Image Reject Mixers
and Single Sideband Upconverter assemblies.
Max.
10
Min.
20
40
17
GaAs MMIC I/Q MIXER
21 - 23.6
DC - 3.5
Typ.
+18
+20
9.5
0.3
25
50
22
3
HMC523
15 - 23.6 GHz
Max.
11.5
Units
GHz
GHz
dBm
dBm
Deg
dB
dB
dB
dB
dB

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HMC523_09 Summary of contents

Page 1

Typical Applications The HMC523 is ideal for: • Point-to-Point and Point-to-Multi-Point Radio 3 • Digital Radio • Military • VSAT Functional Diagram Electrical Specifi cations, Parameter Frequency Range, RF/LO Frequency Range, IF Conversion Loss (As IRM) Image Rejection 1 dB ...

Page 2

Data Taken As IRM With External IF 90° Hybrid Conversion Gain vs. Temperature 0 -5 -10 +25C -15 +85C -55C - FREQUENCY (GHz) Conversion Gain vs. LO Drive 0 ...

Page 3

Quadrature Channel Data Taken Without IF 90° Hybrid Isolations -10 -20 3 -30 -40 LO/RF -50 - FREQUENCY (GHz) Amplitude Balance vs. LO Drive ...

Page 4

Harmonics of LO nLO Spur at RF Port LO Freq. (GHz dBm Values in dBc below input LO level measured at RF ...

Page 5

Pad Descriptions Pad Number Function (5) IF2 3 (6) IF1 GND Assembly Diagrams For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: ...

Page 6

Mounting & Bonding Techniques for Millimeterwave GaAs MMICs The die should be attached directly to the ground plane eutectically or with conductive epoxy (see HMC general Handling, Mounting, Bonding Note). 50 Ohm Microstrip transmission lines on 0.127mm (5 mil) ...

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