SGL-0622Z Datasheet, PDF (1/5 Pages) SIRENZA MICRODEVICES – 100 - 4000 MHz Low Noise Amplifier Silicon Germanium

Product Description
The SGL-0622 is a low power, high gain, fully matched LNA designed for
0.1 - 4GHz operation. This LNA is designed for low power, 2.7 to 3.6V
battery operation. This amplifer is fully matched and requires only 4-5
external components to achieve 28.5 dB gain at 1.575 GHz and a noise
figure of 1.5dB. This RFIC is fabricated using Silicon Germanium technology.
SGL-0622Z
Preliminary
Pb ^{RoHS Compliant}
& Green Package
100 - 4000 MHz Low Noise Amplifier
Silicon Germanium
The matte tin finish on Sirenza’s lead-free “Z” package is applied using a post
annealing process to mitigate tin whisker formation and is RoHS compliant per
EU Directive 2002/95. The package body is manufactured with green molding
compounds that contain no antimony trioxide or halogenated fire retardants.
Typical Performance
40
4
35
Gain
3.5
30
3
25
2.5
20
2
15
1.5
10
1
5
NF
0.5
0
0
100 600 1100 1600 2100 2600 3100
Frequency (MHz)
Product Features
• Lead Free, RoHS Compliant & Green Package
• High Gain and Low Noise,
28.5dB and 1.5dB respectively @ 1575MHz
• Low Power Consumption, 9mA @ 3.3V
• Fully Matched LNA, only 4-5 external components
• Operates from 2.7 to 3.6V
• Small Package: 2x2 QFN
• High input overdrive capability, +18dBm
Applications
• High Gain GPS Receivers
• ISM & WiMAX LNAs
Symbol
Parameters
Units
Frequency
Min.
Typ.
Max.
S₂₁
Small Signal Gain
1.575 GHz
28.5
dB
2.44 GHz
23
3.5 GHz
17
NF
Noise Figure
1.575 GHz
1.50
dB
2.44 GHz
2
3.5 GHz
2.8
1.575 GHz
5.3
P_1dB
Output Power at 1dB Compression
dBm
2.44 GHz
1.5
3.5 GHz
-1.4
1.575 GHz
-13
IIP₃
Input Third Order Intercept Point
dBm
2.44 GHz
-12
3.5 GHz
-8.5
IRL
Input Return Loss
1.575 GHz
14.3
dB
2.44 GHz
12.0
3.5 GHz
10.0
ORL
S12
I_D
Output Return Loss
Reverse Isolation
Operating Current
1.575 GHz
dB
2.44 GHz
3.5 GHz
dB
0.05 - 4 GHz
mA
7.5
9.5
14.0
22.0
-28
10.5
12.5
Test Conditions:
V_CC = 3.3V
I_D = 10.5mA Typ.
IIP₃ Tone Spacing = 1MHz, Pout per tone = -15 dBm
T_L = 25°C
Z_S = Z_L = 50 Ohms
The information provided herein is believed to be reliable at press time. Sirenza Microdevices assumes no responsibility for inaccuracies or omissions. Sirenza Microdevices assumes no responsibility for the use of this
information, and all such information shall be entirely at the user’s own risk. Prices and specifications are subject to change without notice. No patent rights or licenses to any of the circuits described herein are implied or
granted to any third party. Sirenza Microdevices does not authorize or warrant any Sirenza Microdevices product for use in life-support devices and/or systems. Copyright 2005 Sirenza Microdevices, Inc.. All worldwide rights
reserved.
303 S. Technology Ct.
Phone: (800) SMI-MMIC
http://www.sirenza.com
Broomfield, CO 80021
1
EDS-104519 Rev C