Datasheet > BGU8103

BGU8103

更新时间： 2024-11-25 17:00:51

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
12页	108K
描述
SiGe:C Low Noise Amplifier MMIC for GPS, GLONASS, Galileo and Compass

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BGU8103 数据手册

BGU8103

ꢀ

;

SiGe:C low-noise amplifier MMIC for GPS, GLONASS, Galileo

and COMPASS

Rev. 3 — 18 January 2017

Product data sheet

1. General description

The BGU8103 is, also known as the GPS1301M, an ultra low current and Low-Noise

Amplifier (LNA) for GNSS receiver applications. The BGU8103 is available in a small

plastic 6-pin extremely thin leadless package. The BGU8103 requires only one external

matching inductor.

The BGU8103 adapts itself to the changing environment resulting from co-habitation of

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

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

cellular transmitters are present. At low jamming power levels, it delivers 17.5 dB gain at a

noise figure of 0.80 dB and a supply current of 1.2 mA. During high jamming power levels,

resulting for example from a cellular transmit burst, it temporarily increases its bias current

to improve sensitivity.

2. Features and benefits

 Optimized performance at a low supply current of 1.2 mA

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

 Noise figure = 0.80 dB

 Gain 17.5 dB

 Input 1 dB compression point of 16 dBm

 Out of band IP3_iof 8 dBm

 Supply voltage 1.5 V to 3.1 V

 Self-shielding package concept

 Integrated supply decoupling capacitor

 Power-down mode current consumption < 1 A

 Integrated temperature stabilized bias for easy design

 Requires only one input matching inductor

 Integrated DC blocking at both RF input and output

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

 Integrated matching for the output

 Available in a 6-pin leadless package 1.1 mm  0.7 mm  0.37 mm; 0.4 mm pitch:

SOT1232

 180 GHz transit frequency - SiGe:C technology

 Moisture sensitivity level 1

12 3 4 5 6 7...12

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