Preliminary Data Sheet
Product Description
Sirenza Microdevices’ SGB-2433 is a high performance SiGe HBT MMIC amplifier...
Preliminary Data Sheet
Product Description
Sirenza Microdevices’ SGB-2433 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-2433 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-2433 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-2433 SGB-2433Z
Pb
RoHS Compliant & Green Package
DC – 4 GHz Active Bias Gain Block
Product Features
Functional Block Diagram
Available in Lead Free, RoHS compliant, & Green Packaging High reliability SiGe HBT Technology Robust Class 1C ESD Simple and small size P1dB = 6.9 dBm @ 1950MHz IP3 = 18.0 dBm @ 1950MHz Low Thermal Resistance = 221 C/W
NC NC
Active Bias
NC NC RFOUT
Vbias
VCC
NC
NC
RFIN NC
NC
Applications
3V Battery operated applications LO buffer amp RF pre-driver and RF receive path
Key Specifications
Symbol fO S21 Parameters: Test Conditions Z0 =...