Fundamental Mixer. HMC787A Datasheet

HMC787A Mixer. Datasheet pdf. Equivalent

HMC787A Datasheet
Recommendation HMC787A Datasheet
Part HMC787A
Description Fundamental Mixer
Feature HMC787A; Data Sheet GaAs, MMIC, Fundamental Mixer, 3 GHz to 10 GHz HMC787A FEATURES Conversion loss: 9 dB t.
Manufacture Analog Devices
Datasheet
Download HMC787A Datasheet




Analog Devices HMC787A
Data Sheet
GaAs, MMIC, Fundamental Mixer,
3 GHz to 10 GHz
HMC787A
FEATURES
Conversion loss: 9 dB typical at 3 GHz to 9 GHz
Local oscillator (LO) to radio frequency (IF) isolation:
43 dB typical at 3 GHz to 9 GHz
RF to intermediate frequency (IF) isolation: 26 dB typical at
3 GHz to 9 GHz
Input third-order intercept (IP3): 24 dBm typical at
3 GHz to 9 GHz
Input 1 dB compression point (P1dB): 17 dBm typical at
3 GHz to 9 GHz
Input second-order intercept (IP2): 67 dBm typical at
3 GHz to 9 GHz
Passive double-balanced topology
Wide IF frequency range: dc to 4 GHz
12-terminal, ceramic, leadless chip carrier (LCC) package
APPLICATIONS
Microwave radio
Industrial, scientific, and medical (ISM) band and ultrawide
band (UWB) radio
Test equipment and sensors
Military end use
GENERAL DESCRIPTION
The HMC787A is a general-purpose, double balanced mixer in
a 12-terminal, RoHS compliant, ceramic leadless chip carrier
(LCC) package that can be used as an upconverter or down-
converter from 3 GHz to 10 GHz. This mixer is fabricated in a
gallium arsenide (GaAs), metal semiconductor field effect
transistor (MESFET) process and requires no external components
or matching circuitry.
FUNCTIONAL BLOCK DIAGRAM
12 11 10
GND 1
LO 2
GND 3
HMC787A
9 GND
8 RF
7 GND
456
PACKAGE
BASE
Figure 1.
The HMC787A provides excellent local oscillator (LO) to radio
frequency (RF) and LO to intermediate frequency (IF) isolation
due to optimized balun structures and operates with a LO drive
level of 17 dBm. The ceramic LCC package eliminates the need
for wire bonding and is compatible with high volume, surface-
mount manufacturing techniques.
Rev. C
Document Feedback
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibilityisassumedbyAnalogDevices for itsuse,nor foranyinfringementsofpatentsor 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.
Trademarksandregisteredtrademarksarethepropertyoftheirrespectiveowners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700 ©2016–2017 Analog Devices, Inc. All rights reserved.
Technical Support
www.analog.com



Analog Devices HMC787A
HMC787A
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications....................................................................................... 1
Functional Block Diagram .............................................................. 1
General Description ......................................................................... 1
Revision History ............................................................................... 2
Specifications..................................................................................... 3
Absolute Maximum Ratings............................................................ 4
Thermal Resistance ...................................................................... 4
ESD Caution.................................................................................. 4
Pin Configuration and Function Descriptions............................. 5
Interface Schematics..................................................................... 5
Typical Performance Characteristics ............................................. 6
REVISION HISTORY
9/2017—Rev. B to Rev. C
Changes to Table 4............................................................................ 5
5/2017—Rev. A to Rev. B
Changed E-12-1 to E-12-4............................................ Throughout
Change to Figure 1 ........................................................................... 1
Change to Figure 2 ........................................................................... 5
Updated Outline Dimensions ....................................................... 17
Changes to Ordering Guide .......................................................... 17
2/2017—Rev. 0 to Rev. A
Changes to Storage Temperature Range Parameter, Table 2....... 4
10/2016—Revision 0: Initial Version
Data Sheet
Downconverter Performance ......................................................6
Upconverter Performance......................................................... 10
Isolation and Return Loss Performance.................................. 12
Spurious and Harmonics Performance ................................... 14
Theory of Operation ...................................................................... 15
Applications Information .............................................................. 16
Typical Application Circuit....................................................... 16
Evaluation PCB Information .................................................... 16
Outline Dimensions ....................................................................... 17
Ordering Guide .......................................................................... 17
Rev. C | Page 2 of 17



Analog Devices HMC787A
Data Sheet
HMC787A
SPECIFICATIONS
TA = 25°C, IF = 100 MHz, LO = 17 dBm, and all measurements performed as downconverter, unless otherwise noted.
Table 1.
Parameter
FREQUENCY RANGE
RF
LO
IF
LO DRIVE LEVEL
PERFORMANCE AT RF = 3 GHz to 9 GHz
Conversion Loss
Single Sideband (SSB) Noise Figure
Input Third-Order Intercept (IP3)
Input 1 dB Compression Point (P1dB)
Input Second-Order Intercept (IP2)
RF to IF Isolation
LO to RF Isolation
LO to IF Isolation
PERFORMANCE AT RF = 9 GHz to 10 GHz
Conversion Loss
SSB Noise Figure
Input IP3
Input P1dB
Input IP2
RF to IF Isolation
LO to RF Isolation
LO to IF Isolation
Min Typ Max
3
3
DC
17
10
10
4
9 11
9
15 24
17
67
15 26
48
35 43
9 11
9
15 24
15
66
15 26
47
25 42
Unit
GHz
GHz
GHz
dBm
dB
dB
dBm
dBm
dB
dB
dB
dB
dB
dB
dBm
dBm
dB
dB
dB
dB
Rev. C | Page 3 of 17







@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site (Privacy Policy & Contact)