|
|
PDF HMC557LC4 Data sheet ( Hoja de datos )
| Número de pieza | HMC557LC4 | |
| Descripción | GaAs MMIC FUNDAMENTAL MIXER | |
| Fabricantes | Hittite Microwave Corporation | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de HMC557LC4 (archivo pdf) en la parte inferior de esta página. Total 6 Páginas | ||
|
No Preview Available !
v01.1208
www.datashTeeytp4ui.ccoaml Applications
The HMC557LC4 is ideal for:
• WiMAX & Fixed Wireless
• Point-to-Point Radios
• Point-to-Mulit-Point Radios
9 • Test Equipment & Sensors
• Military End-Use
Functional Diagram
HMC557LC4
GaAs MMIC FUNDAMENTAL
MIXER, 2.5 - 7.0 GHz
Features
Passive Double Balanced Topology
Wide IF Bandwidth: DC - 3 GHz
High LO/RF Isolation: 48 dB
Low Conversion Loss: 7 dB
24 Lead Ceramic 4x4mm SMT Package: 16mm2
General Description
The HMC557LC4 is a general purpose double
balanced mixer in a leadless RoHS compliant
SMT package that can be used as an upconverter
or downconverter between 2.5 and 7 GHz. This
mixer is fabricated in a GaAs MESFET process,
and requires no external components or matching
circuitry. The HMC557LC4 provides excellent LO to
RF and LO to IF isolation due to optimized balun
structures and operates with LO drive levels as low
as +9 dBm. The RoHS compliant HMC557LC4
eliminates the need for wire bonding, and is compatible
with high volume surface mount manufacturing
techniques.
Electrical Specifications, TA = +25° C, IF= 100 MHz, LO= +15 dBm*
Parameter
Min. Typ. Max. Min. Typ.
Frequency Range, RF & LO
2.5 - 5.0
5.0 - 7.0
Frequency Range, IF
DC - 3
DC - 3
Conversion Loss
7 9.5
8.5
Noise Figure (SSB)
7 9.5
8.5
LO to RF Isolation
40 48
LO to IF Isolation
26 32
RF to IF Isolation
12 18
IP3 (Input)
17
IP2 (Input)
50
1 dB Gain Compression (Input)
10
*Unless otherwise noted, all measurements performed as downconverter, IF= 100 MHz.
40 48
25 30
20 25
22
50
13
Max.
10.5
10.5
Units
GHz
GHz
dB
dB
dB
dB
dB
dBm
dBm
dBm
9 - 310
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  
v01.1208
HMC557LC4
GaAs MMIC FUNDAMENTAL
MIXER, 2.5 - 7.0 GHz
www.datashPeeitn4u.Dcoemscriptions
Pin Number
Function
1, 5 - 7,
11 - 14, 18 - 24
N/C
2, 4, 8,
9 10, 15, 17
GND
3 LO
Description
No connection required.
These pins may be connected to RF/DC
ground without affecting performance.
Package bottom must also be connected to RF/DC ground.
This pin is DC coupled
and matched to 50 Ohms.
This pin is DC coupled. For applications not requiring opera-
tion to DC, this port should be DC blocked externally using a
9
IF
series capacitor whose value has been chosen to pass the
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.
16 RF
This pin is DC coupled
and matched to 50 Ohms.
Interface Schematic
9 - 314
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 HMC557LC4.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| HMC557LC4 | GaAs MMIC FUNDAMENTAL MIXER | Hittite Microwave Corporation |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |