hmc549ms8g Hittite Microwave Corporation, hmc549ms8g Datasheet

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hmc549ms8g

Manufacturer Part Number
hmc549ms8g
Description
Dual Output Low Noise Amplifier Smt, 0.04 - 0.96 Ghz
Manufacturer
Hittite Microwave Corporation
Datasheet

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4 - 170
4
Typical Applications
The HMC549MS8G / HMC549MS8GE is ideal for:
• DTV Receivers
• Multi-Tuner Set Top Boxes
• PVRs & Home Gateways
Functional Diagram
Electrical Specifi cations, 75 Ohm System,
Frequency Range
Gain
Gain Variation over Temperature
Noise Figure
Input Return Loss
Output Return Loss
Output Power for 1 dB Compression (P1dB)
Output Third Order Intercept (OIP3)
Output Second Order Intercept (OIP2)
Amplitude Balance
Phase Balance
Supply Current (Idd)
* Unless otherwise noted, all measurements performed with balun on the output.
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
Parameter*
v01.0106
Order On-line at www.hittite.com
HMC549MS8G
T
A
= +25° C, Vdd = +5V
Features
Single-ended or Balanced Output
High Output IP3: +27 dBm
Low Noise Figure: 3.5 dB
Single Positive Supply: +5V
75 Ohm Input
General Description
The HMC549MS8G & HMC549MS8GE are GaAs
PHEMT MMIC Low Noise Amplifi ers that are ideal
pre-amplifi ers for CATV Set Top Box, Home Gateway,
and Digital Television receivers operating between
40 and 960 MHz. This high dynamic range LNA has
been optimized to provide 3.5 dB noise fi gure and
+27 dBm output IP3 from a single supply of +5V @
120 mA. The outputs of this LNA are extremely well
balanced, and can be used to drive a differential input
tuner with very high input IP2 requirements. This dual
purpose LNA can also be used as an active splitter
driving two single-ended input tuners. This LNA is
housed in a RoHS compliant MSOP8G SMT package
with exposed ground paddle.
Min.
2
AMPLIFIER, 0.04 - 0.96 GHz
DUAL OUTPUT LOW NOISE
0.04 - 0.96
0.01
12.5
Typ.
120
3.5
0.3
15
27
52
5
8
2
/
549MS8GE
Max.
0.02
5.2
dB/°C
Units
GHz
dBm
dBm
dBm
deg
mA
dB
dB
dB
dB
dB

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hmc549ms8g Summary of contents

Page 1

... Typical Applications The HMC549MS8G / HMC549MS8GE is ideal for: • DTV Receivers • Multi-Tuner Set Top Boxes • PVRs & Home Gateways Functional Diagram Electrical Specifi cations, 75 Ohm System, Frequency Range Gain Gain Variation over Temperature Noise Figure Input Return Loss Output Return Loss ...

Page 2

... FREQUENCY (GHz) All measurements taken in 75 Ohm system. 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 HMC549MS8G DUAL OUTPUT LOW NOISE AMPLIFIER, 0.04 - 0.96 GHz Gain vs. Temperature 1.1 1.2 1.3 0 0.1 0.2 0.3 Output Return Loss vs. Temperature ...

Page 3

... FREQUENCY (GHz) * Data taken without balun on the output. All measurements taken in 75 Ohm system. 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 4 - 172 HMC549MS8G v01.0106 Psat vs. Temperature ...

Page 4

... Max peak refl ow temperature of 260 °C [3] 4-Digit lot number XXXX 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 HMC549MS8G DUAL OUTPUT LOW NOISE AMPLIFIER, 0.04 - 0.96 GHz Typical Supply Current vs. Vdd Vdd (Vdc) 3 ...

Page 5

... ACG2 8 Vdd2 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 4 - 174 HMC549MS8G v01.0106 DUAL OUTPUT LOW NOISE AMPLIFIER, 0.04 - 0.96 GHz Description Power supply voltage for the fi rst stage. An external choke inductor is required. See application circuit. ...

Page 6

... Application Circuit for 109236 - HMC549MS8G (2-port) Application Circuit for 113184 - HMC549MS8G (3-port) 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 HMC549MS8G DUAL OUTPUT LOW NOISE AMPLIFIER, 0.04 - 0.96 GHz Order On-line at www.hittite.com ...

Page 7

... Capacitor, Tantalum C6 1,000 pF Capacitor, 0402 Pkg. C7, C8 120 pF Capacitor, 0402 Pkg. L1, L2 560 nH Inductor, 0603 Pkg.. R1 Ohm Resistor, 0603 Pkg. HMC549MS8G / HMC549MS8GE U1 Low Noise Amplifi er U2 ETC1-1-13 l:l Balun [2] PCB 109234 Evaluation PCB [1] Reference this number when ordering complete evaluation PCB ...

Page 8

... C5 390 pF Capacitor, 0603 Pkg. C6 4.7 μF Capacitor, Tantalum C7, C8 120 pF Capacitor, 0402 Pkg. L1, L2 560 nH Inductor, 0603 Pkg.. HMC549MS8G / HMC549MS8GE U1 Low Noise Amplifi er [2] PCB 113182 Evaluation PCB [1] Reference this number when ordering complete evaluation PCB [2] Circuit Board Material: FR4 For price, delivery, and to place orders, please contact Hittite Microwave Corporation: ...

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