產(chǎn)品詳情

BB BW LP filter (min) (MHz) 0.7 BB BW LP filter (max) (MHz) 15 Supply voltage (typ) (V) 5 IIP3 (typ) (dBm) 27 IIP2 (typ) (dBm) 68 Rating Catalog Operating temperature range (°C) -40 to 85
BB BW LP filter (min) (MHz) 0.7 BB BW LP filter (max) (MHz) 15 Supply voltage (typ) (V) 5 IIP3 (typ) (dBm) 27 IIP2 (typ) (dBm) 68 Rating Catalog Operating temperature range (°C) -40 to 85
VQFN (RGZ) 48 49 mm2 7 x 7
  • Frequency Range: 300 MHz to 1700 MHz
  • Integrated Baseband Programmable Gain Amplifier
  • On-Chip Programmable Baseband Filter
  • High Cascaded IP3: 27 dBm at 900 MHz
  • High IP2: 68 dBm at 900 MHz
  • Hardware and Software Power Down
  • Three-Wire Serial Interface
  • Single Supply: 4.5-V to 5.5-V Operation
  • Silicon Germanium Technology
  • APPLICATIONS
    • Multicarrier Wireless Infrastructure
    • WiMAX
    • High-Linearity Direct-Downconversion Receiver
    • LTE (Long Term Evolution)

All other trademarks are the property of their respective owners.
  • Frequency Range: 300 MHz to 1700 MHz
  • Integrated Baseband Programmable Gain Amplifier
  • On-Chip Programmable Baseband Filter
  • High Cascaded IP3: 27 dBm at 900 MHz
  • High IP2: 68 dBm at 900 MHz
  • Hardware and Software Power Down
  • Three-Wire Serial Interface
  • Single Supply: 4.5-V to 5.5-V Operation
  • Silicon Germanium Technology
  • APPLICATIONS
    • Multicarrier Wireless Infrastructure
    • WiMAX
    • High-Linearity Direct-Downconversion Receiver
    • LTE (Long Term Evolution)

All other trademarks are the property of their respective owners.

The TRF371109 is a highly linear direct-conversion quadrature receiver. The TRF371109 integrates balanced I and Q mixers, LO buffers, and phase splitters to convert an RF signal directly to I and Q baseband. The on-chip programmable gain amplifiers allow adjustment of the output signal level without the need for external variable gain (attenuator) devices. The TRF371109 integrates programmable baseband low-pass filters that attenuate nearby interference, eliminating the need for an external baseband filter.

Housed in a 7-mm × 7-mm VQFN package, the TRF371109 provides the smallest and most integrated receiver solution available for high-performance equipment.

The TRF371109 is a highly linear direct-conversion quadrature receiver. The TRF371109 integrates balanced I and Q mixers, LO buffers, and phase splitters to convert an RF signal directly to I and Q baseband. The on-chip programmable gain amplifiers allow adjustment of the output signal level without the need for external variable gain (attenuator) devices. The TRF371109 integrates programmable baseband low-pass filters that attenuate nearby interference, eliminating the need for an external baseband filter.

Housed in a 7-mm × 7-mm VQFN package, the TRF371109 provides the smallest and most integrated receiver solution available for high-performance equipment.
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頂層文檔 類型 標(biāo)題 格式選項(xiàng) 下載最新的英語版本 日期
* 數(shù)據(jù)表 Direct Downconversion Receiver 數(shù)據(jù)表 (Rev. B) 2011年 5月 10日
技術(shù)文章 Can a clock generator act as a jitter cleaner? PDF | HTML 2017年 3月 23日
技術(shù)文章 Don’t let bad reference signals destroy the phase noise in your PLL/synthesizer PDF | HTML 2017年 1月 10日
技術(shù)文章 A survival guide to scaling your PLL loop filter design PDF | HTML 2016年 11月 22日
技術(shù)文章 What to do when your PLL does not lock PDF | HTML 2016年 7月 12日
技術(shù)文章 Issues with jitter, phase noise, lock time or spurs? Check the loop-filter bandwid PDF | HTML 2016年 6月 6日
應(yīng)用手冊(cè) Characterization Report for FMC30RF 2014年 9月 18日
設(shè)計(jì)指南 適用于 Xilinx FPGA 的模擬器件 解決方案指南 2012年 4月 24日
應(yīng)用手冊(cè) DC Offset Auto-Calibration of TRF371x 2009年 11月 5日

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評(píng)估板

TRF371109EVM — TRF371109 評(píng)估模塊

TRF371109EVM 是用于 TRF371109 器件的評(píng)估模塊。TRF371109 是直接轉(zhuǎn)換正交解調(diào)器，它集成了可編程基帶濾波器、可調(diào)節(jié) DC 偏置校正和輸出緩沖放大器，用于驅(qū)動(dòng)高速 ADC。TRF371109 適合與 WCDMA、CDMA200、WiMAX 和 LTE 調(diào)制以及其它高帶寬信號(hào)調(diào)制方案配合使用。TRF371109 用于支持要求出色的寬帶接收器射頻性能（線性度和敏感度）、靈活性和更小尺寸的無線通信應(yīng)用。
用戶指南: PDF
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