Datasheet > BGU8011

BGU8011

更新时间： 2024-03-03 10:10:35

品牌	Logo	应用领域
恩智浦 - NXP		全球定位系统
页数	文件大小	规格书
19页	325K
描述
SiGe:C Low Noise Amplifier MMIC for GPS, GLONASS, Galileo and Compass

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BGU8011 数据手册

BGU8011

ꢀ

;

SiGe:C Low Noise Amplifier MMIC for GPS, GLONASS, Galileo

and Compass

Rev. 1 — 14 May 2013

Product data sheet

1. Product profile

1.1 General description

The BGU8011 is a Low Noise Amplifier (LNA) for GNSS receiver applications, available in

a small plastic 6-pin extremely thin leadless package. The BGU8011 requires one external

matching inductor and one external decoupling capacitor.

The BGU8011 adapts itself to the changing environment resulting from co-habitation of

different radio systems in modern cellular handsets. It has been designed for low power

consumption and optimal performance when jamming signals from co-existing cellular

transmitters are present. At low jamming power levels it delivers 16.3 dB gain at a noise

figure of 0.65 dB. During high jamming power levels, resulting for example from a cellular

transmit burst, it temporarily increases its bias current to improve sensitivity.

1.2 Features and benefits

 Covers full GNSS L1 band, from 1559 MHz to 1610 MHz

 Noise figure (NF) = 0.65 dB

 Gain 16.3 dB

 High input 1 dB compression point of 5 dBm

 High out of band IP3_iof 7 dBm

 Supply voltage 1.5 V to 3.1 V

 Optimized performance at a low supply current of 4.2 mA

 Power-down mode current consumption < 1 A

 Integrated temperature stabilized bias for easy design

 Requires only one input matching inductor and one supply decoupling capacitor

 Input and output DC decoupled

 ESD protection on all pins (HBM > 2 kV)

 Integrated matching for the output

 Available in a 6-pins leadless package 1.1 mm  0.9 mm  0.47 mm; 0.4 mm pitch:

SOT1230

 180 GHz transit frequency - SiGe:C technology

 Moisture sensitivity level of 1

1.3 Applications

 LNA for GPS, GLONASS, Galileo and Compass (BeiDou) in smart phones, feature

phones, tablet PCs, digital still cameras, digital video cameras, RF front-end modules,

complete GNSS modules and personal health applications.

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