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TRF3302-Q1

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具有多频带 GPS 和 GNSS 功能的汽车级 1165MHz 至1630MHz 低噪声放大器 (LNA)

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TRF3302-Q1

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产品详情

Current consumption (mA) 4.6 Frequency (min) (MHz) 1165 Frequency (max) (MHz) 1630 Gain (typ) (dB) 16.9 Noise figure (typ) (dB) 0.85 Operating temperature range (°C) -40 to 125 Output enable Yes OIP3 (typ) (dBm) 11.5 P1dB (typ) (dBm) 6.7 Type RF Gain Block Rating Automotive
Current consumption (mA) 4.6 Frequency (min) (MHz) 1165 Frequency (max) (MHz) 1630 Gain (typ) (dB) 16.9 Noise figure (typ) (dB) 0.85 Operating temperature range (°C) -40 to 125 Output enable Yes OIP3 (typ) (dBm) 11.5 P1dB (typ) (dBm) 6.7 Type RF Gain Block Rating Automotive
WSON-FCRLF (VBL) 6 1.3 mm² 1 x 1.3
  • AEC-Q100 qualified for automotive applications:
    • Temperature grade 1: –40°C to +125°C, TA
  • GNSS L1 (GPS), E1, and B1 bands:
    • Noise figure (NF): 0.85dB
    • Input return loss (S11): –11.7dB
    • Output return loss (S22): –15.3dB
    • 2-element input match
  • Multiband GPS/GNSS L1, L2, and L5 support:
    • Noise figure (NF): 1.2dB
    • Input return loss (S11): –12dB
    • Output return loss (S22): –12.3dB
    • 4-element input match
  • Power gain (GP): 16.9dB
  • Input IP3 (VCC = 2.5V):
    • In-band = –5.4dBm
    • Out-of-band = –4.8dBm
  • Input P1dB: –10.2dBm (VCC = 2.5V)
  • Integrated 50Ω output match
  • Supply current: 4.6mA (10nA shutdown)
  • Flexible supply voltage: 1.8V to 3.3V
  • Automatic optical inspection (AOI) compatible package: WSON-FCRLF-6 with wettable flanks
  • AEC-Q100 qualified for automotive applications:
    • Temperature grade 1: –40°C to +125°C, TA
  • GNSS L1 (GPS), E1, and B1 bands:
    • Noise figure (NF): 0.85dB
    • Input return loss (S11): –11.7dB
    • Output return loss (S22): –15.3dB
    • 2-element input match
  • Multiband GPS/GNSS L1, L2, and L5 support:
    • Noise figure (NF): 1.2dB
    • Input return loss (S11): –12dB
    • Output return loss (S22): –12.3dB
    • 4-element input match
  • Power gain (GP): 16.9dB
  • Input IP3 (VCC = 2.5V):
    • In-band = –5.4dBm
    • Out-of-band = –4.8dBm
  • Input P1dB: –10.2dBm (VCC = 2.5V)
  • Integrated 50Ω output match
  • Supply current: 4.6mA (10nA shutdown)
  • Flexible supply voltage: 1.8V to 3.3V
  • Automatic optical inspection (AOI) compatible package: WSON-FCRLF-6 with wettable flanks

The TRF3302-Q1 is a high-gain, low-noise amplifier (LNA) designed for GNSS receiver applications. The device has 16.9dB power gain with an ultra-low noise figure of 0.85dB for high sensitivity GNSS receivers. An input-referred P1dB of –10.2dBm and IP3 of–5.4dBm helps maintain the receiver sensitivity in the presence of jamming signals from cellular bands.

The broadband design of TRF3302-Q1 supports a wide array of bands in GNSS satellite constellations such as GPS, Galileo, BeiDou, QZSS, NavIC/IRNSS, and GLONASS. The device also supports L-band of Iridium satellite system. A 2-element (capacitor and inductor) input match provides low noise and good return loss performance for L1 (GPS), E1 (Galileo), and B1 (BeiDou) bands. The inductor value is adjustable to achieve nearly 150MHz of bandwidth with minimal performance degradation for applications that need coverage for lower GPS bands L2 through L5, Galileo E6 through E5a, BeiDou B3 through B2a, QZSS L6, NavIC L5, and GLONASS bands G2 through G3. A 4-element external input matching network combined with the wideband output of TRF3302-Q1 delivers performance coverage for all major GNSS bands with a ≅ 1.2dB NF, and S11 and S22 better than –10dB.

The TRF3302-Q1 operates on a 1.8V to 3.3V single supply and consumes only 4.6mA of current for power and thermal sensitive designs. The device features a digital logic compatible enable pin for additional power savings. The TRF3302-Q1 is rated for an operating ambient temperature of –40°C to +125°C.

The TRF3302-Q1 is a high-gain, low-noise amplifier (LNA) designed for GNSS receiver applications. The device has 16.9dB power gain with an ultra-low noise figure of 0.85dB for high sensitivity GNSS receivers. An input-referred P1dB of –10.2dBm and IP3 of–5.4dBm helps maintain the receiver sensitivity in the presence of jamming signals from cellular bands.

The broadband design of TRF3302-Q1 supports a wide array of bands in GNSS satellite constellations such as GPS, Galileo, BeiDou, QZSS, NavIC/IRNSS, and GLONASS. The device also supports L-band of Iridium satellite system. A 2-element (capacitor and inductor) input match provides low noise and good return loss performance for L1 (GPS), E1 (Galileo), and B1 (BeiDou) bands. The inductor value is adjustable to achieve nearly 150MHz of bandwidth with minimal performance degradation for applications that need coverage for lower GPS bands L2 through L5, Galileo E6 through E5a, BeiDou B3 through B2a, QZSS L6, NavIC L5, and GLONASS bands G2 through G3. A 4-element external input matching network combined with the wideband output of TRF3302-Q1 delivers performance coverage for all major GNSS bands with a ≅ 1.2dB NF, and S11 and S22 better than –10dB.

The TRF3302-Q1 operates on a 1.8V to 3.3V single supply and consumes only 4.6mA of current for power and thermal sensitive designs. The device features a digital logic compatible enable pin for additional power savings. The TRF3302-Q1 is rated for an operating ambient temperature of –40°C to +125°C.
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类型 标题 下载最新的英语版本 日期
* 数据表 TRF3302-Q1 1165MHz to 1630MHz, Multiband, GPS and GNSS, Low-Noise Amplifier 数据表 PDF | HTML 2025年 10月 27日
EVM 用户指南 TRF3302Q1 Evaluation Module PDF | HTML 2025年 9月 29日

设计和开发

如需其他信息或资源，请点击以下任一标题进入详情页面查看（如有）。

评估板

TRF3302Q1EVM — TRF3302-Q1 评估模块

TRF3302Q1EVM (EVM) 旨在为评估 TRF3302-Q1 低噪声放大器提供一种快速方法。该 EVM 默认调整为 1300MHz 至 1630MHz（L1 频段）工作，通过更改单个电感器，该 EVM 可针对 1165MHz 至 1320MHz（L2/L5 频段）进行优化。通过更改四个元件，该 EVM 可以同时在覆盖 1165MHz 至 1630MHz（所有 GPS/GNSS 频段）的宽带范围内工作。
用户指南: PDF | HTML
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TRF3302Q1EVM-DOC-CERT — TRF3302Q1EVM EU Declaration of Conformity (DoC)

TRF3302Q1EVM EU Declaration of Conformity (DoC)
支持的产品和硬件

支持的产品和硬件

产品
射频增益块放大器
TRF3302-Q1 — 具有多频带 GPS 和 GNSS 功能的汽车级 1165MHz 至1630MHz 低噪声放大器 (LNA)
硬件开发
评估板
TRF3302Q1EVM — TRF3302-Q1 评估模块
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WSON-FCRLF (VBL) 6 Ultra Librarian
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包含信息：
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  • REACH
  • 器件标识
  • 引脚镀层/焊球材料
  • MSL 等级/回流焊峰值温度
  • MTBF/时基故障估算
  • 材料成分
  • 鉴定摘要
  • 持续可靠性监测
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