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PDF HMC144LC4 Data sheet ( Hoja de datos )
| Número de pieza | HMC144LC4 | |
| Descripción | GaAs MMIC DOUBLE-BALANCED MIXER 6 - 20 GHz | |
| Fabricantes | Hittite Microwave Corporation | |
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v00.0904
Typical Applications
The HMC144LC4 is ideal for:
• Point-to-Point Radios
7 • Point-to-Mulit-Point Radios & VSAT
• Test Equipment & Sensors
• Military End-Use
Functional Diagram
HMC144LC4
www.DataSheet4U.com
GaAs MMIC DOUBLE-BALANCED
MIXER, 6 - 20 GHz
Features
+23 dBm Input IP3
35 dB LO/RF Isolation
IF Bandwidth : DC to 3 GHz
RoHS Compliant 4x4 mm SMT Package
General Description
The HMC144LC4 is a Double-Balanced MMIC
Mixer in a leadless “Pb free” SMT package which
can be used as an upconverter or downconverter
from 6 to 20 GHz. Broadband operation and 30 to
40 dB isolations are provided by on-chip baluns,
which require no external components or DC bias.
MMIC mixers are more reliable replacements to
hybrid diode mixers assuring consistent conversion
loss and isolation performance over high volume
production lots. The HMC144LC4 eliminates the
need for wire bonding, allowing use of surface mount
manufacturing techniques.
Electrical Specifications, TA = +25° C
Parameter
IF = 100 MHz
LO = +20 dBm
Min. Typ. Max. Min.
Frequency Range, RF & LO
6 - 12
Frequency Range, IF
DC - 3
Conversion Loss
9.5 11.5
Noise Figure (SSB)
9.5 11.5
LO to RF Isolation
25 35
25
LO to IF Isolation
15 20
15
RF to IF Isolation
15 25
15
IP3 (Input)
23
1 dB Compression (Input)
12 15
12
* Unless otherwise noted, all measurements performed as downconverter, IF= 100 MHz.
Typ.
12 - 20
DC - 3
11
11
35
20
25
23
15
Max.
13
13
Units
GHz
GHz
dB
dB
dB
dB
dB
dBm
dBm
7 - 30
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
1 page  
v00.0904
HMC144LC4
www.DataSheet4U.com
GaAs MMIC DOUBLE-BALANCED
MIXER, 6 - 20 GHz
7
Pin Descriptions
Pin Number
1, 5 - 7, 11 - 14,
18 - 24
Funciton
N/C
2, 4, 8, 10,
15, 17
GND
Description
No Connection. These pins may be connected to RF/DC ground.
Performance will not be affected.
These pins and package bottom must be
connect to RF/DC ground.
3 RF
This pin is AC coupled and matched
to 50 Ohms from 6 - 20 GHz
This pin is DC coupled. For applications not requiring operation
to DC, this port should be DC blocked externally using a series
9
IF
capacitor whose value has been chosen to pass the necessary IF
frequency range. For operation to DC, this pin must not source/
sink more than 2 mA of current or die non-function and possible
die failure will result.
16 LO
This pin is AC coupled and matched
to 50 Ohms from 6 - 20 GHz
Interface Schematic
7 - 34
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
5 Page | ||
| Páginas | Total 6 Páginas | |
| PDF Descargar | [ Datasheet HMC144LC4.PDF ] | |
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| Número de pieza | Descripción | Fabricantes |
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