company blog about Supply TI TRF37B32IRTVR Wideband Dual Down Converter Mixer

Supply TI TRF37B32IRTVR Wideband Dual Down Converter Mixer

Product Description
TRF37B32IRTVR is a wideband dual down converter mixer with integrated IF amplifier. The device employs integrated baluns for single ended RF and LO inputs. The IF amplifier operates from 30 MHz to 600 MHz in an open collector topology to support a variety of IF frequencies and bandwidths. The TRF37B32IRTVR provides excellent mixer linearity and noise performance and offers good isolation between channels for operation with diversity applications. The TRF37B32IRTVR device operates with low power dissipation and further provides an option for a low power mode for power sensitive applications. Each channel can be independently powered down with fast response times to allow operation in time domain duplexed (TDD) applications.

Feature
Gain: 10 dB
Noise Figure: 9.5 dB
Input IP3: 30 dBm
500 mW per Channel Power Dissipation
Single Ended RF Input
IF Frequency Range from 30 MHz to 600 MHz
45 dB Isolation between Channels
Low Power Mode Option
Independent Power Down Control
Single 3.3V Supply
No External Matching Required

Applications
Wireless Infrastructure
WCDMA, TD-SCDMA
LTE, TD-LTE
Multicarrier GSM (MC-GSM)
Point-to-Point Microwave
Software Defined Radios (SDR)
Radar Receiver
Satellite Communications