NXP Semiconductors
BGU7045
1 GHz wideband low-noise amplifier with bypass
BGU7045 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2018. All rights reserved.
Product data sheet Rev. 3 — 11 April 2018
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Table 10. List of components for recommended application circuit
See Figure 2 .
Component Description Value Remarks Function
C1, C2 capacitor 10 nF DC blocking
C3, C4 capacitor 10 nF decoupling
C5 capacitor 10 µF decoupling
C6 capacitor 0.5 pF Murata GRM1555C1HR50BA01 value depends
on layout
L1 chip ferrite bead 1.5 kΩ
[1]
Murata BLM18HE152SN1DF RF choke
L2 inductor 2.7 nH Murata LQG11A2N7 value depends
on layout
R1 resistor 18 Ω
[1]
R
bias
bias setting
R2 resistor 1.8 kΩ current limiting
R3 resistor 47 Ω
X1, X2 connector 75 Ω F-connector, edge mount PCB
reflow type, Bomar 861V509ER6
input/output
[1] L1 and R1 must have a power rating of 0.1 W or higher.