產品詳細資料

Frequency (min) (MHz) 300 Frequency (max) (MHz) 4800 I/Q input common-mode voltage (typ) (V) 1.7 PLL/VCO Yes P1dB (typ) (dBm) 12 OIP3 (typ) (dBm) 26 Noise floor (typ) (dBm/Hz) -163 Unadjusted carrier suppression (typ) (dBm) -40 Unadjusted sideband suppression (typ) (dBc) -40 Rating Catalog Operating temperature range (°C) -40 to 85
Frequency (min) (MHz) 300 Frequency (max) (MHz) 4800 I/Q input common-mode voltage (typ) (V) 1.7 PLL/VCO Yes P1dB (typ) (dBm) 12 OIP3 (typ) (dBm) 26 Noise floor (typ) (dBm/Hz) -163 Unadjusted carrier suppression (typ) (dBm) -40 Unadjusted sideband suppression (typ) (dBc) -40 Rating Catalog Operating temperature range (°C) -40 to 85
VQFN (RGZ) 48 49 mm² 7 x 7
  • Fully Integrated PLL/VCO and IQ Modulator
  • LO Frequency from 300 MHz to 4.8 GHz
  • 76-dBc Single-Carrier WCDMA ACPR at –8-dBm
    Channel Power
  • OIP3 of 26 dBm
  • P1dB of 11.5 dBm
  • Integer/Fractional PLL
  • Phase Noise –132 dBc/Hz
    (at 1 MHz, fVCO of 2.3 GHz)
  • Low Noise Floor: –160 dBm/Hz
  • Input Reference Frequency Range: Up to
    160 MHz
  • VCO Frequency Divided by 1-2-4-8 Output
  • APPLICATIONS
    • Wireless Infrastructure
      • CDMA: IS95, UMTS, CDMA2000,
        TD-SCDMA
      • TDMA: GSM, IS-136, EDGE/UWC-136
      • LTE
    • Wireless Local Loop
    • Point-to-Point Wireless Access
    • Wireless MAN Wideband Transceivers

All other trademarks are the property of their respective owners

  • Fully Integrated PLL/VCO and IQ Modulator
  • LO Frequency from 300 MHz to 4.8 GHz
  • 76-dBc Single-Carrier WCDMA ACPR at –8-dBm
    Channel Power
  • OIP3 of 26 dBm
  • P1dB of 11.5 dBm
  • Integer/Fractional PLL
  • Phase Noise –132 dBc/Hz
    (at 1 MHz, fVCO of 2.3 GHz)
  • Low Noise Floor: –160 dBm/Hz
  • Input Reference Frequency Range: Up to
    160 MHz
  • VCO Frequency Divided by 1-2-4-8 Output
  • APPLICATIONS
    • Wireless Infrastructure
      • CDMA: IS95, UMTS, CDMA2000,
        TD-SCDMA
      • TDMA: GSM, IS-136, EDGE/UWC-136
      • LTE
    • Wireless Local Loop
    • Point-to-Point Wireless Access
    • Wireless MAN Wideband Transceivers

All other trademarks are the property of their respective owners

TRF372017 is a high-performance, direct up-conversion device, integrating a high-linearity, low-noise IQ modulator and an integer-fractional PLL/VCO. The VCO uses integrated frequency dividers to achieve a wide, continuous tuning range of 300 MHz to 4800 MHz. The LO is available as an output with independent frequency dividers. The device also accepts input from an external LO or VCO. The modulator baseband inputs can be biased either internally or externally. Internal DC offset adjustment enables carrier cancellation. The device is controlled through a 3-wire serial programming interface (SPI). A control pin invokes power-save mode to reduce power consumption while keeping the VCO locked for fast start-up.

TRF372017 is a high-performance, direct up-conversion device, integrating a high-linearity, low-noise IQ modulator and an integer-fractional PLL/VCO. The VCO uses integrated frequency dividers to achieve a wide, continuous tuning range of 300 MHz to 4800 MHz. The LO is available as an output with independent frequency dividers. The device also accepts input from an external LO or VCO. The modulator baseband inputs can be biased either internally or externally. Internal DC offset adjustment enables carrier cancellation. The device is controlled through a 3-wire serial programming interface (SPI). A control pin invokes power-save mode to reduce power consumption while keeping the VCO locked for fast start-up.

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類型 標題 日期
* Data sheet TRF372017 Integrated IQ Modulator PLL/VCO datasheet (Rev. E) PDF | HTML 2016年 1月 11日
Technical article Can a clock generator act as a jitter cleaner? PDF | HTML 2017年 3月 23日
Technical article Don’t let bad reference signals destroy the phase noise in your PLL/synthesizer PDF | HTML 2017年 1月 10日
Technical article What to do when your PLL does not lock PDF | HTML 2016年 7月 12日
Technical article Issues with jitter, phase noise, lock time or spurs? Check the loop-filter bandwid PDF | HTML 2016年 6月 6日
Application note Characterization Report for FMC30RF 2014年 9月 18日
Design guide Analog Interfacing Networks for DAC348x and Modulators (TIDA-00077) (Rev. A) 2013年 8月 14日
Application note Supply Noise Effect on Oscillator Phase Noise 2011年 11月 22日
User guide TSW3725 Evaluation Module 2011年 10月 25日
Application note TRF372017 Noise Analysis (Rev. A) 2011年 10月 7日
EVM User's guide TRF372017EVM User's Guide (Rev. A) 2010年 11月 11日
Application note LO Harmonic Effect of I/Q Modulator Sideband Suppression 2010年 5月 10日
Application note Fractional/Integer-N PLL Basics 1998年 5月 13日

設計與開發

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開發板

TRF372017EVM — TRF372017 評估模組

The TRF372017EVM is the evaluation module (EVM) designed for testing the performance of the TRF372017 high-performance, integrated quadrature modulator device. The TRF372017 is a direct up-conversion RF device which integrates a highly-linear, low-noise IQ modulator and a wideband (...)
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開發模組 (EVM) 的 GUI

SLWC100 TRF372017 EVM GUI

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產品
IQ 調變器
TRF372017 具整合式寬頻 PLL/VCO 的 300 MHz 至 4.8GHz 正交調變器
硬體開發
開發板
TRF372017EVM TRF372017 評估模組
外掛程式

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設計工具

SLWC095 TRF372017EVM Design Files

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產品
IQ 調變器
TRF372017 具整合式寬頻 PLL/VCO 的 300 MHz 至 4.8GHz 正交調變器
硬體開發
開發板
TRF372017EVM TRF372017 評估模組
參考設計

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電路圖: PDF
封裝 針腳 CAD 符號、佔位空間與 3D 模型
VQFN (RGZ) 48 Ultra Librarian

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  • 進行中持續性的可靠性監測
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