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SGB-2233Z

Sirenza Microdevices
Part Number SGB-2233Z
Manufacturer Sirenza Microdevices
Description DC - 4.5 GHz Active Bias Gain Block
Published May 10, 2007
Detailed Description Preliminary Data Sheet Product Description Sirenza Microdevices’ SGB-2233 is a high performance SiGe HBT MMIC amplifier...
Datasheet PDF File SGB-2233Z PDF File

SGB-2233Z
SGB-2233Z

Overview
Preliminary Data Sheet Product Description Sirenza Microdevices’ SGB-2233 is a high performance SiGe HBT MMIC amplifier utilizing a Darlington configuration with an active bias network.
The active bias network provides stable current over temperature and process Beta variations.
Designed to run directly from a 3V to 5V supply the SGB-2233 does not require a drop resistor as compared to typical Darlington amplifiers.
This robust amplifier features a Class 1C ESD rating, low thermal resistance , and unconditional stability.
The SGB-2233 product is designed for high linearity 3V gain block applications that require small size and minimal external components.
It is on chip matched to 50 ohm and an external bias inductor choke is required for the application band.
This product is available in a RoHS Compliant and Green package with matte tin finish, designated by the “Z” package suffix.
SGB-2233 SGB-2233Z Pb RoHS Compliant & Green Package DC – 4.
5 GHz Active Bias Gain Block Product Features • Functional Block Diagram Vbias VCC NC NC Active Bias Available in Lead Free, RoHS compliant, & Green Packaging High reliability SiGe HBT Technology Robust Class 1C ESD Simple and small size P1dB = 6.
7 dBm @ 1950MHz IP3 = 19.
0 dBm @ 1950MHz Low Thermal Resistance = 221 C/W NC NC NC NC RFOUT • • • • • • • • • RFIN NC Applications 3V Battery operated applications LO buffer amp RF pre-driver and RF receive path NC Key Specifications Symbol fO S21 Parameters: Test Conditions Z0 = 50Ω, VCC = 3.
0V, Ic = 25mA, T = 30ºC) Frequency of Operation Small Signal Gain – 850MHz Small Signal Gain – 1950MHz Small Signal Gain – 2400MHz Output Power at 1dB Compression – 850MHz P1dB Output Power at 1dB Compression – 1950MHz Output Power at 1dB Compression – 2400MHz Output IP3 – 850MHz OIP3 Output IP3 – 1950MHz Output IP3 – 2400MHz IRL ORL Ic NF Rth, j-l Input Return Loss @ 1950MHz Output Return Loss@ 1950MHz Current Noise Figure @1950MHz Thermal Resistance (junction - lead) dB dB mA dB ºC/...


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