hmc548lp3 Hittite Microwave Corporation, hmc548lp3 Datasheet

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hmc548lp3

Manufacturer Part Number
hmc548lp3
Description
Low Noise Amplifier Smt, 1.2 - 3.0 Ghz
Manufacturer
Hittite Microwave Corporation
Datasheet

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HMC548LP3
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4 - 160
4
Typical Applications
The HMC548LP3 / HMC548LP3E is ideal for:
• Automotive Telematics
• GPS Antenna Modules / Boosters
• Location Based Portables
• Satellite Navigation
Functional Diagram
Electrical Specifi cations,
Frequency Range
Gain
Gain Variation Over Temperature
Noise Figure
Input Return Loss
Output Return Loss
Output 1 dB Compression (P1dB)
Saturated Output Power (Psat)
Output Third Order Intercept (IP3)
Supply Current (Icc) (Vcc = +5V)
* All measurements include external 1.57 - 1.6 GHz (GPS L1) band pass fi lter connected between pin 4 & pin 9.
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
v02.0706
T
A
Order On-line at www.hittite.com
= +25° C, Vcc= +5V*
HMC548LP3
Single Supply: Vcc = +5V
Low Noise Figure: 1.3 dB
High Output IP3: +21 dBm
No External Matching Required
External Filter Access
3x3 mm Leadless SMT Package
Features
General Description
The HMC548LP3 & HMC548LP3E are comprised of
two internally matched SiGe HBT MMIC low noise
amplifi er stages housed in 3x3 mm leadless SMT
packages. The unique topology of the HMC548LP3
& HMC548LP3E provides interstage access allowing
the designer to place a bandpass fi lter between the
two amplifi er stages. This fi ltering approach enables
the receiver to reject nearby blocking signals such
as those emitted from cellular and 3G hand-helds,
without incurring the noise fi gure degradation
associated with a high rejection pre-fi lter. When
combined with the appropriate interstage bandpass
fi lter, this LNA can be used as a receiver pre-amplifi er
in various applications from 1.2 to 3 GHz. Evaluation
boards are available with or without a GPS L1
(1575 MHz) band pass fi lter.
Min.
23
SiGe HBT MMIC LOW NOISE
AMPLIFIER, 1.2 - 3.0 GHz
1575
0.04
Typ.
11.5
12.5
1.3
26
22
21
21
8
/
Max.
0.05
1.6
30
548LP3E
dB/°C
Units
MHz
dBm
dBm
dBm
mA
dB
dB
dB
dB

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hmc548lp3 Summary of contents

Page 1

... The HMC548LP3 & HMC548LP3E are comprised of two internally matched SiGe HBT MMIC low noise amplifi er stages housed in 3x3 mm leadless SMT packages. The unique topology of the HMC548LP3 & HMC548LP3E provides interstage access allowing the designer to place a bandpass fi lter between the two amplifi er stages. This fi ltering approach enables ...

Page 2

... Measurement includes external 1.57 - 1.6 GHz (GPS L1) band pass fi lter connected between pin 4 and pin 9. [2] Measurement includes external 50 Ohm line between pin 4 and pin 9. 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 HMC548LP3 SiGe HBT MMIC LOW NOISE AMPLIFIER, 1.2 - 3.0 GHz Gain vs. Temperature ...

Page 3

... Broadband Gain & Return Loss [1] -20 +25 C +85 C -40 C -40 1.575 1.58 1.585 1.59 Input Return Loss vs. Temperature [2] -10 +25 C +85 C -15 -40 C -20 2.5 3 3.5 4 Order On-line at www.hittite.com HMC548LP3 548LP3E / SiGe HBT MMIC LOW NOISE AMPLIFIER, 1.2 - 3.0 GHz [ + + 1.56 1.565 1.57 1.575 1.58 1.585 FREQUENCY (GHz) [ ...

Page 4

... Measurement includes external 1.57 - 1.6 GHz (GPS L1) band pass fi lter connected between pin 4 and pin 9. [2] Measurement includes external 50 Ohm line between pin 4 and pin 9. 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 HMC548LP3 SiGe HBT MMIC LOW NOISE AMPLIFIER, 1.2 - 3.0 GHz Reverse Isolation vs. Temperature ...

Page 5

... P1dB Individual Stages 0.5 1 1.5 2 FREQUENCY (GHz) 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 - 164 HMC548LP3 v02.0706 Small Signal Parameters Output Stage -10 -20 S21 S11 -30 S22 S12 -40 2 ...

Page 6

... 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 HMC548LP3 SiGe HBT MMIC LOW NOISE AMPLIFIER, 1.2 - 3.0 GHz NOTES: 1. LEADFRAME MATERIAL: COPPER ALLOY 2 ...

Page 7

... C4 18,000 pF 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 - 166 HMC548LP3 v02.0706 SiGe HBT MMIC LOW NOISE Description This pin is DC coupled and matched to 50 Ohms from 1.2 to 2.0 GHz. ...

Page 8

... PCB Mount SMA Connector J3 Pin C1, C2 150 pF Capacitor, 0402 Pkg. C3 1000 pF Capacitor, 0402 Pkg. C4 18,000 pF Capacitor, 0402 Pkg. HMC548LP3 / HMC548LP3E U1 Amplifi er Filter, Amotech AMOBP1575P02-A1 U2 2.5 dB loss @ 1575 MHz [2] PCB 110980 Eval Board [1] Reference this number when ordering complete evaluation PCB ...

Page 9

... J3 Pin C1, C2 150 pF Capacitor, 0402 Pkg. C3 1000 pF Capacitor, 0402 Pkg. C4 18,000 pF Capacitor, 0402 Pkg. HMC548LP3 / HMC548LP3E U1 Amplifi er [2] PCB 113977 Eval Board [1] Reference this number when ordering complete evaluation PCB [2] Circuit Board Material: Roger 4350 For price, delivery, and to place orders, please contact Hittite Microwave Corporation: ...

Page 10

... Notes: 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 HMC548LP3 SiGe HBT MMIC LOW NOISE AMPLIFIER, 1.2 - 3.0 GHz Order On-line at www.hittite.com 548LP3E / 169 ...

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