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TRF37C32

現行

具有整合式 IF 放大器的 1700M-3800MHz 雙降頻混頻器

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產品規格表

TRF37C32

現行
產品規格表 立即訂購

產品詳細資料

Number of channels 2 RF frequency (min) (MHz) 1700 RF frequency (max) (MHz) 3800 IF frequency (min) (MHz) 30 IF frequency (max) (MHz) 600 Conversion gain (typ) (dB) 9.8 Noise figure (typ) (dB) 9.9 IIP3 (typ) (dBm) 29 OIP3 (typ) (dBm) 38.8 OIP2 (typ) (dBm) 65 IP1dB (typ) (dBm) 11.5 Integrated VCO No LO input level (typ) (dBm) 0 LO input frequency (min) (MHz) 1500 LO input frequency (max) (MHz) 3600 Current consumption (mA) 325 Power consumption (typ) (mW) 1100 Power-down current Yes Operating temperature range (°C) -40 to 85 Rating Catalog
Number of channels 2 RF frequency (min) (MHz) 1700 RF frequency (max) (MHz) 3800 IF frequency (min) (MHz) 30 IF frequency (max) (MHz) 600 Conversion gain (typ) (dB) 9.8 Noise figure (typ) (dB) 9.9 IIP3 (typ) (dBm) 29 OIP3 (typ) (dBm) 38.8 OIP2 (typ) (dBm) 65 IP1dB (typ) (dBm) 11.5 Integrated VCO No LO input level (typ) (dBm) 0 LO input frequency (min) (MHz) 1500 LO input frequency (max) (MHz) 3600 Current consumption (mA) 325 Power consumption (typ) (mW) 1100 Power-down current Yes Operating temperature range (°C) -40 to 85 Rating Catalog
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.

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* Data sheet TRF37x32 Dual Down Converter Mixer With Integrated IF AMP datasheet (Rev. A) PDF | HTML 2014年 12月 19日

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TRF37C32EVM — TRF37C32 評估模組

TRF37x32 是一款具有整合式 IF 放大器的寬頻雙降頻轉換器混頻器。此裝置針對單端 RF 和 LO 輸入採用了整合式平衡不平衡轉換器。IF 放大器在 30MHz 至 500MHz 範圍內以開路集極拓撲運作，以支援各種 IF 頻率和頻寬。TRF37x32 提供優異的混頻器雜散性能，並在各通道之間提供良好的隔離，以便在分集應用中運作。此裝置以極低的功耗運作，並進一步為對功耗敏感的應用提供低功耗模式的選項。每個通道皆可獨立斷電並具有快速的反應時間，允許在 TDD 應用中運作。

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