Product details

Number of channels (#) 2 RF frequency (Min) (MHz) 700 RF frequency (Max) (MHz) 2700 IF frequency (Min) (MHz) 30 IF frequency (Max) (MHz) 600 Conversion gain (Typ) (dB) 10 Noise figure (Typ) (dB) 9.2 IIP3 (Typ) (dBm) 32 OIP3 (Typ) (dBm) 42 OIP2 (Typ) (dBm) 70 IP1dB (Typ) (dBm) 10.8 Integrated VCO No LO input level (Typ) (dBm) 0 LO input frequency (Min) (MHz) 500 LO input frequency (Max) (MHz) 2900 Current consumption (mA) 305 Power consumption (Typ) (mW) 1000 Power down current Yes Operating temperature range (C) -40 to 85
Number of channels (#) 2 RF frequency (Min) (MHz) 700 RF frequency (Max) (MHz) 2700 IF frequency (Min) (MHz) 30 IF frequency (Max) (MHz) 600 Conversion gain (Typ) (dB) 10 Noise figure (Typ) (dB) 9.2 IIP3 (Typ) (dBm) 32 OIP3 (Typ) (dBm) 42 OIP2 (Typ) (dBm) 70 IP1dB (Typ) (dBm) 10.8 Integrated VCO No LO input level (Typ) (dBm) 0 LO input frequency (Min) (MHz) 500 LO input frequency (Max) (MHz) 2900 Current consumption (mA) 305 Power consumption (Typ) (mW) 1000 Power down current Yes Operating temperature range (C) -40 to 85
WQFN (RTV) 32 25 mm² 5 x 5
  • 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
  • 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

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.

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.

Download

Technical documentation

star = Top documentation for this product selected by TI
No results found. Please clear your search and try again.
View all 3
Type Title Date
* Data sheet TRF37x32 Dual Down Converter Mixer With Integrated IF AMP datasheet (Rev. A) 19 Dec 2014
Technical article How to select a power-efficient narrowband receiver for active antenna-array systems 12 Apr 2016
User guide TRF37x32 EVM User's Guide 24 Oct 2014

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Evaluation board

TRF37B32EVM — TRF37B32 evaluation module

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 (...)

In stock
Limit: 2
Evaluation board

TSW16DX370EVM — TSW16DX370EVM Evaluation Module

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 (...)
In stock
Limit: 3
Reference designs

TIDA-00360 — 700–2700 MHz Dual-Channel Receiver with 16-Bit ADC and 100 MHz IF Bandwidth Reference Design

The increasing demand on wireless networks to provide faster data links to customers has driven transceiver hardware to increasingly demanding performance with enough bandwidth to support the largest standardized multi-carrier frequency bands (with band aggregation in some cases) and enough (...)
Package Pins Download
WQFN (RTV) 32 View options

Ordering & quality

Information included:
  • 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.

Support & training

TI E2E™ forums with technical support from TI engineers

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​

Videos