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PDF HMC264LC3B Data sheet ( Hoja de datos )
| Número de pieza | HMC264LC3B | |
| Descripción | GaAs MMIC SUB-HARMONIC SMT MIXER 21 - 31 GHz | |
| Fabricantes | Hittite Microwave Corporation | |
| Logotipo |  |
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v01.0905
Typical Applications
The HMC264LC3B is ideal for:
• Point-to-Point Radios
7 • Point-to-Multi-Point Radios & VSAT
• Test Equipment & Sensors
• Military End-Use
Functional Diagram
HMC264LC3B
www.DataSheet4U.com
GaAs MMIC SUB-HARMONIC
SMT MIXER, 21 - 31 GHz
Features
Integrated LO Amplifier: -4 to +4 dBm Input
Sub-Harmonically Pumped (x2) LO
High 2LO/RF Isolation: 30 dB
DC - 6 GHz Wideband IF
RoHS Compliant 3x3 mm SMT Package
General Description
The HMC264LC3B is a 21 - 31 GHz Sub-harmonically
Pumped (x2) MMIC Mixer with an integrated LO
amplifier in a leadless “Pb Free” SMT package. The
2LO to RF isolation is excellent at 30 dB, eliminating
the need for additional filtering. The LO amplifier is
a single bias (+3V to +4V) design with only -4 to +4
dBm drive requirement. The RF and LO ports are DC
blocked and matched to 50 Ohms for ease of use
while the IF covers DC to 6 GHz. The HMC264LC3B
eliminates the need for wire bonding, allowing use of
surface mount manufacturing techniques.
7 - 116
Electrical Specifications, TA = +25° C, As a Function of LO Drive & Vdd
Parameter
IF = 1 GHz
LO = -4 dBm & Vdd = +4V
Min. Typ. Max.
Frequency Range, RF
21 - 31
Frequency Range, LO
10.5 - 15.5
Frequency Range, IF
DC - 6
Conversion Loss
9 12
Noise Figure (SSB)
9 12
2LO to RF Isolation
20 30
2LO to IF Isolation
25 40
IP3 (Input)
12
1 dB Compression (Input)
+3
Supply Current (Idd)
28
*Unless otherwise noted, all measurements performed as downconverter, IF= 1 GHz.
IF = 1 GHz
LO = -4 dBm & Vdd = +3V
Min.
Typ.
Max.
22 - 31
11 - 15.5
DC - 6
9 12
9 12
18 30
25 40
10
+1
25
Units
GHz
GHz
GHz
dB
dB
dB
dB
dBm
dBm
mA
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  
v01.0905
Outline Drawing
7
HMC264LC3B
www.DataSheet4U.com
GaAs MMIC SUB-HARMONIC
SMT MIXER, 21 - 31 GHz
NOTES:
1. PACKAGE BODY MATERIAL: ALUMINA.
2. LEAD AND GROUND PADDLE PLATING: GOLD FLASH OVER NICKEL.
3. DIMENSIONS ARE IN INCHES (MILLIMETERS).
4. LEAD SPACING TOLERANCE IS NON-CUMULATIVE.
5. CHARACTERS TO BE HELVETICA MEDIUM, .025 HIGH, BLACK INK,
OR LASER MARK LOCATED APPROX. AS SHOWN.
6. PACKAGE WARP SHALL NOT EXCEED 0.05MM DATUM – C –
7. ALL GROUND LEADS AND GROUND PADDLE MUST BE SOLDERED
TO PCB RF GROUND.
Pin Descriptions
Pin Number
Function
1 Vdd
2, 3
4, 6, 7,
9, 10, 12
5
N/C
GND
LO
Description
Power supply for the LO Amplifier. External RF bypass capacitors
are required as close to the package as possible.
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.
LO Port. This pin is AC coupled and matched to
50 Ohms from 10.5 - 15.5 GHz.
IF Port. This pin is DC coupled and should be DC blocked exter-
8
IF
nally using a series capacitor whose value has been chosen to pass
the necessary IF frequency range. Any applied DC voltage to this
pin will result in die non-function and possible die failure.
11 RF
RF Port. This pin is AC coupled and matched to
50 Ohms from 21 - 31 GHz.
Interface Schematic
7 - 120
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 HMC264LC3B.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| HMC264LC3B | GaAs MMIC SUB-HARMONIC SMT MIXER 21 - 31 GHz | Hittite Microwave Corporation |
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