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Número de pieza | BGU7031 | |
Descripción | 1 GHz wideband low-noise amplifier | |
Fabricantes | NXP Semiconductors | |
Logotipo | ||
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No Preview Available ! BGU7031
1 GHz wideband low-noise amplifier
Rev. 2 — 7 September 2010
Product data sheet
1. Product profile
CAUTION
1.1 General description
The BGU7031 MMIC is a wideband amplifier with internal biasing. It is designed
specifically for high linearity, low-noise applications over a frequency range of 40 MHz to
1 GHz. It is especially suited to Set-Top Box applications.
The LNA is housed in a 6-pin SOT363 plastic SMD package.
This device is sensitive to ElectroStatic Discharge (ESD). Therefore care should be taken
during transport and handling.
1.2 Features and benefits
Internally biased
Flat gain between 40 MHz and 1 GHz
Noise figure of 4.5 dB
High linearity with an IP3O of 29 dBm
75 Ω input and output impedance
ESD protection > 2 kV Human Body Model (HBM) on all pins
1.3 Applications
Terrestrial and cable Set-Top Boxes (STB)
Silicon and “Can” tuners
Personal and Digital Video Recorders (PVR and DVR)
Home networking and in-house signal distribution
1 page NXP Semiconductors
BGU7031
1 GHz wideband low-noise amplifier
Table 8. List of components
See Figure 1 and Figure 2.
Component Description Value
C1, C2
capacitor
10 nF
C3
capacitor
10 nF
C4
capacitor
10 μF
L1 chip ferrite bead 1.5 kΩ
R1
resistor
43 Ω
X1, X2
connector
75 Ω
Remarks
Function
DC blocking
decoupling
decoupling
[1] Murata BLM18HE152SN1DF
RF choke
[1] Rbias
bias setting
F-connector, edge mount PCB input/output
reflow type, Bomar 861V509ERG
[1] L1 and R1 must have a power rating of 0.1 W or higher.
BGU7031
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 2 — 7 September 2010
© NXP B.V. 2010. All rights reserved.
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5 Page |
Páginas | Total 10 Páginas | |
PDF Descargar | [ Datasheet BGU7031.PDF ] |
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BGU7031 | 1 GHz wideband low-noise amplifier | NXP Semiconductors |
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