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PDF HMC554 Data sheet ( Hoja de datos )
| Número de pieza | HMC554 | |
| Descripción | GaAs MMIC FUNDAMENTAL MIXER | |
| Fabricantes | Hittite Microwave Corporation | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de HMC554 (archivo pdf) en la parte inferior de esta página. Total 6 Páginas | ||
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v00.1205
www.datashTeeyt4pui.ccoaml Applications
The HMC554 is ideal for:
• Microwave Radio
3 • VSAT
• Military & Space
• Communications, Radar & EW
Functional Diagram
HMC554
GaAs MMIC FUNDAMENTAL
MIXER, 11 - 20 GHz
Features
High LO to RF Isolation: 46 dB
Passive Double Balanced Topology
Low Conversion Loss: 7 dB
Wide IF Bandwidth: DC - 6 GHz
Small Size: 0.83 x 1.12 x 0.1 mm
General Description
The HMC554 is a passive double balanced mixer
that can be used as an upconverter or downconverter
between 11 and 20 GHz. The miniature monolithic
mixer is fabricated in a GaAs MESFET process, and
requires no external components or matching circu-
itry. The HMC554 provides excellent LO to RF and
LO to IF isolation due to optimized balun structures.
Measurements were made with the chip mounted
into in a 50 ohm test fixture and includes the para-
sitic effects of wire bond assembly. Connections were
made with a 1 mil wire bond with minimal length (<12
mil).
Electrical Specifications, TA = +25° C, IF= 100 MHz, LO= +13 dBm*
Parameter
Min. Typ. Max. Min. Typ.
Frequency Range, RF & LO
12 - 16
11 - 20
Frequency Range, IF
DC - 6
DC - 6
Conversion Loss
79
8
Noise Figure (SSB)
79
8
LO to RF Isolation
40 46
LO to IF Isolation
32 38
RF to IF Isolation
16 25
IP3 (Input)
18
IP2 (Input)
48
1 dB Gain Compression (Input)
11
*Unless otherwise noted, all measurements performed as downconverter, IF= 100 MHz.
38 44
30 40
15 25
18
45
11
Max.
10
10
Units
GHz
GHz
dB
dB
dB
dB
dB
dBm
dBm
dBm
3 - 180
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  
www.datashPeeat4du.cDomescriptions
Pad Number
Function
3 1 LO
v00.1205
HMC554
GaAs MMIC FUNDAMENTAL
MIXER, 11 - 20 GHz
Description
This pad is DC coupled and matched
to 50 Ohm from 11 to 20 GHz.
Interface Schematic
2 RF
This pad is DC coupled and matched
to 50 Ohm from 11 to 20 GHz.
This pad is DC coupled. For applications not requiring oper-
ation to DC, this port should be DC blocked externally using
a series capacitor whose value has been chosen to pass the
3 IF
necessary IF frequency range. For operation to DC, this pin
must not source or sink more than 2 mA of current or part
non-function and possible part failure will result.
Assembly Drawing
3 - 184
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 HMC554.PDF ] | |
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