Preliminary
Preliminary
Product Description
1
The information provided herein is believed to be reliable at press time. Stanford Microdevices assumes no responsibility for inaccuracies or omissions.
Stanford Microdevices assumes no responsibility for the use of this information, and all such information shall be entirely at the users 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. Stanford Microdevices does not authorize or warrant any Stanford
Microdevices product for use in life-support devices and/or systems.
Copyright 2000 Stanford Microdevices, Inc. All worldwide rights reserved.
Phone: (800) SMI-MMIC
http://www.stanfordmicro.com
EDS-101502 Rev A
522 Almanor Ave., Sunnyvale, CA 94085
0
5
10
15
20
1.8
1.9
2
2.1
2.2
2.3
2.4
2.5
3V,11mA
4V,23mA
SGL-0263
1900-2400 MHz Low Noise Amplifier
50 Ohm, Silicon Germanium
Product Features
Low Noise Figure
High Input Intercept
Internal Temp. Compensation Circuit
Unconditionally Stable
Low Power Consumption
Single Voltage Supply
Small Package: SOT-363
Applications
Receivers
Cellular, Fixed Wireless, Land Mobile
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dB
Small Signal Gain vs. Frequency
Frequency GHz
Stanford Microdevices SGL-0263 is a high performance
cascadeable 50-ohm low noise amplifier designed for
operation at voltages as low as 2.5V. The SGL-0263 can be
operated at 3V for low power or 4V for medium power
applications. This RFIC uses the latest Silicon Germanium
Heterostructure Bipolar Transistor (SiGe HBT) process
featuring 1 micron emitters with F
T
up to 50 GHz.
The SGL-0263 requires input LC match, an RF choke, DC
blocking and bypass capacitors for external components.
This device has an internal temperature compensation
circuit and can be operated directly from 3-4V supply.
Preliminary
SGL-0263 1.9-2.4GHz SiGe Low Noise Amplifier
Preliminary
2
The information provided herein is believed to be reliable at press time. Stanford Microdevices assumes no responsibility for inaccuracies or omissions.
Stanford Microdevices assumes no responsibility for the use of this information, and all such information shall be entirely at the users 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. Stanford Microdevices does not authorize or warrant any Stanford
Microdevices product for use in life-support devices and/or systems.
Copyright 2000 Stanford Microdevices, Inc. All worldwide rights reserved.
Phone: (800) SMI-MMIC
http://www.stanfordmicro.com
EDS-101502 Rev A
522 Almanor Ave., Sunnyvale, CA 94085
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Application Schematic
Absolute Maximum Ratings
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Operation of this device above any one of these
parameters may cause permanent damage.
Bias Conditions should also satisfy the following
expression: I
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