Products and Services
Datsheet: SGB-2233 DC–4.5GHz Active Bias Gain Block
RF Micro Devices, Inc.
Sirenza Microdevices' SGB-2233 is a high performance
SiGe HBT MMIC amplifier utilizing a Darlington configuration
with an active bias network...
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.



