General description
NPN double polysilicon wideband transistor with buried layer for low voltage applications in a plastic, 4-pin dual-emitter SOT343F package.
FEATUREs and benefits
■ Very high power gain
■ Low noise figure
■ High transition frequency
■ Emitter is thermal lead
■ Low feedback capacitance
APPLICATIONs
■ Radio Frequency (RF) front end wideband applications such as:
◆ analog and digital cellular telephones
◆ cordless telephones (Cordless Telephone (CT), Personal Handy-phone
System (PHS), Digital Enhanced Cordless Telecommunications (DECT), etc.)
◆ radar detectors
◆ pagers
◆ Satellite Antenna TeleVison (SATV) tuners
◆ high frequency oscillators e.g. Dielectric Resonator Oscillator (DRO) for Low Noise
Block (LNB)