hmc504lc4b Hittite Microwave Corporation, hmc504lc4b Datasheet

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hmc504lc4b

Manufacturer Part Number
hmc504lc4b
Description
Gaas Hemt Mmic Low Noise Amplifier, 14 - 27 Ghz
Manufacturer
Hittite Microwave Corporation
Datasheet

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8 - 132
8
Typical Applications
This HMC504LC4B is ideal for:
• Point-to-Point Radios
• Point-to-Multi-Point Radios
• Military & Space
• Test Instrumentation
Functional Diagram
Electrical Specifi cations
Frequency Range
Gain
Gain Variation over Temperature
Noise Figure
Input Return Loss
Output Return Loss
Output Power for 1 dB Compression
Saturated Output Power (Psat)
Output Third Order Intercept (IP3)
Supply Current (Idd)
(Vdd = 4V, Vgg = -0.3V Typ.)
[1] Board loss subtracted out for gain, power and noise fi gure measurement
[2] Adjust Vgg between -1 to 0.3V to achieve Idd = 90mA
[1]
[1]
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
Parameter
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
[1]
[1]
,
T
Min.
16.5
A
v00.1108
= +25° C, Vdd= +4V, Idd = 90 mA
Order On-line at www.hittite.com
14 - 20
0.015
19.5
24.5
Typ.
2.2
19
15
15
15
90
Max.
3
Min.
16
Features
Noise Figure: 2 dB @ 20 GHz
Gain: 19 dB
P1dB Output Power: +17 dBm
Supply Voltage: +4V @ 90 mA
Output IP3: +26 dBm
50 Ohm matched Input/Output
24 Lead Ceramic 4x4mm SMT Package: 16mm
General Description
The HMC504LC4B is a GaAs MMIC Low Noise
Wideband Amplifi er housed in a leadless 4 x 4 mm
ceramic surface mount package. The amplifi er
operates between 14 and 27 GHz, providing up
to 19 dB of small signal gain, 2.2 dB noise fi gure,
and output IP3 of +26 dBm, while requiring only 90
mA from a +4V supply. The P1dB output power of
up to +17 dBm enables the LNA to function as a LO
driver for balanced, I/Q or image reject mixers. The
HMC504LC4B also features I/Os that are DC blocked
and internally matched to 50 Ohms, making it ideal for
high capacity microwave radios or VSAT applications.
This versatile LNA is also available in die form as the
HMC-ALH476.
GaAs HEMT MMIC LOW NOISE
20 - 24
0.017
25.5
Typ.
18.5
16.5
19.5
2.5
12
90
9
Max.
AMPLIFIER, 14 - 27 GHz
4.2
HMC504LC4B
[2]
Min.
14
24 - 27
0.018
Typ.
4.5
9.5
26
90
17
17
19
7
Max.
6
dB / °C
2
Units
GHz
dBm
dBm
dBm
mA
dB
dB
dB
dB

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hmc504lc4b Summary of contents

Page 1

... The P1dB output power +17 dBm enables the LNA to function driver for balanced, I/Q or image reject mixers. The HMC504LC4B also features I/Os that are DC blocked and internally matched to 50 Ohms, making it ideal for high capacity microwave radios or VSAT applications. ...

Page 2

... Output Return Loss vs. Temperature 0 -5 -10 -15 -20 - Output IP3 vs. Temperature Order On-line at www.hittite.com HMC504LC4B [1] +25C +85C - 40C FREQUENCY (GHz) +25C +85C - 40C FREQUENCY (GHz) +25C +85C - 40C 19 ...

Page 3

... Gain, Noise Figure & Power vs. Supply Voltage @ 21 GHz 3.5 4 Vdd (V) Order On-line at www.hittite.com HMC504LC4B AMPLIFIER GHz [1] +25C +85C - 40C FREQUENCY (GHz) [1] Pout Gain PAE -20 ...

Page 4

... ALL GROUND LEADS AND GROUND PADDLE MUST BE SOLDERED TO PCB RF GROUND. 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 GaAs HEMT MMIC LOW NOISE AMPLIFIER GHz ELECTROSTATIC SENSITIVE DEVICE OBSERVE HANDLING PRECAUTIONS Order On-line at www.hittite.com HMC504LC4B 135 ...

Page 5

... Gate control for amplifi er. Please follow “MMIC Amplifi er Bias- Vgg ing Procedure” application note. See assembly for required external components. Power Supply Voltage for the amplifi er. See assembly for Vdd required external components. Order On-line at www.hittite.com HMC504LC4B GaAs HEMT MMIC LOW NOISE AMPLIFIER GHz Interface Schematic ...

Page 6

... C1, C2 100pF Capacitor, 0402 Pkg. C3, C4 10,000pF Capacitor, 0603 Pkg. C5, C6 4.7 μF Capacitor, Tantalum U1 HMC504LC4B Amplifi er [2] [3] PCB 122787 Evaluation PCB [1] Reference this number when ordering complete evaluation PCB [2] Circuit Board Material: Rogers 4350 or Arlon 25FR [3] Due to the very high frequency operation of this product a custom LC4B PCB footprint and solder stencil are required for this design ...

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