700M-2700MHz dual Down Converter Mixer with Integrated IF Amp & RF Baluns
Product details
Parameters
Package | Pins | Size
Features
- Device Family Supports Wide RF Input Range
- TRF37A32: 400 - 1700 MHz
- TRF37B32: 700 - 2700 MHz
- TRF37C32: 1700 - 3800 MHz
- 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
Description
The TRF37x32 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 TRF37x32 provides excellent mixer linearity and noise performance and offers good isolation between channels for operation with diversity applications. The 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.
Technical documentation
| Type | Title | Date | |
|---|---|---|---|
| * | Datasheet | TRF37x32 Dual Down Converter Mixer With Integrated IF AMP datasheet (Rev. A) | Dec. 19, 2014 |
| Technical articles | How to select a power-efficient narrowband receiver for active antenna-array systems | Apr. 12, 2016 | |
| User guide | TRF37x32 EVM User's Guide | Oct. 24, 2014 |
Design & development
For additional terms or required resources, click any title below to view the detail page where available.Hardware development
Description
The TRF37x32 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 500 MHz in an open collector topology to support a variety of IF frequencies and bandwidths. The (...)
Features
- Gain of 10dB
- Noise Figure of 9.5 dB
- Single Ended RF Input
- Powered from single 3.3V supply
- 500 mW per Channel Power Dissipation
Description
The TSW16DX370EVM is a reference design board used to evaluate the high performance receiver IF super-heterodyne subsystem solution including the following products from Texas Instruments:
- TRF37B32 dual down-converting mixer with integrated IF amplifier
- LMH6521 dual digitally controlled variable gain (...)
Features
- High linearity, low noise Superheterodyne sub-system reference design
- Wide RF input range and greater than 100MHz of IF bandwidth
- Quickly evaluate ADC performance through High Speed Data Converter Pro software
- Simple connection to TSW14J56EVM data capture card or direct connection to FMC based Xilinx (...)
Reference designs
Design files
-
download TIDA-00360 BOM.pdf (70KB) -
download TIDA-00360 Assembly Drawing.pdf (101KB) -
download TIDA-00360 Fabrication Drawing.pdf (118KB) -
download TIDA-00360 PCB.pdf (1521KB) -
download TIDA-00360 CAD Files.zip (1758KB) -
download TIDA-00360 Gerber.zip (2383KB)
CAD/CAE symbols
| Package | Pins | Download |
|---|---|---|
| WQFN (RTV) | 32 | View options |
Ordering & quality
- RoHS
- REACH
- Device marking
- Lead finish/Ball material
- MSL rating/Peak reflow
- MTBF/FIT estimates
- Material content
- Qualification summary
- Ongoing reliability monitoring
Recommended products may have parameters, evaluation modules or reference designs related to this TI product.
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