RF Micro Devices RF2411
The RF2411 is a monolithic integrated UHF receiver front-end. The IC contains all of the required components to implement the RF functions of the receiver except for the passive filtering and LO generation. It contains an LNA (low-noise amplifier), a second RF amplifier, and a balanced mixer which can drive a single-ended or balanced load.APPLICATIONS
● UHF Digital and Analog Receivers● Digital Communication Systems
● Commercial and Consumer Systems
● Portable Battery-Powered Equipment LOW NOISE AMPLIFIER/MIXER
● Spread-Spectrum Communication Systems
● General Purpose Frequency Conversion Product
DESCRIPTION
The output of the LNA is made available as a pin to permit the insertion of a bandpass filter between the LNA and the RF/Mixer section. The LNA output is buffered to permit a wide range of choices for the interstage filter without altering the VSWR or noise figure at the LNA input and to provide high isolation from the LO to the input port. The LNA section may be disabled to conserve power. 0.157 0.150 0.018 0.014 0.008 0.004 0.337 0.334 0.050 0.244 0.229 0.068 0.053 8° MAX 0° MIN 0.034 0.016 0.009 0.007 Optimum Technology Matching® Applied Si BJT Si Bi-CMOS InGaP/HBT 9 Package Style: SOIC-14 GaAs HBT SiGe HBT GaN HEMT GaAs MESFET Si CMOS SiGe Bi-CMOSFEATURES
● Single 3V to 6.5V Power Supply● 500MHz to 1900MHz Op...