BFU580G All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved.
Product data sheet Rev. 1 — 28 April 2014 16 of 21
NXP Semiconductors
BFU580G
NPN wideband silicon RF transistor
10.1 Application example: FM LNA
FM LNA, optimized for low noise.
More detailed information of the application example can be found in the application note:
AN11500.
Remark: fine tuning of components maybe required depending on PCB parasitics.
Fig 25. Schematic FM LNA
Table 10. Application performance data at 98 MHz
I
CC
= 25 mA; V
CC
= 5 V
Symbol Parameter Conditions Min Typ Max Unit
s
21
2
insertion power gain - 22 - dB
NF noise figure - 1.6 - dB
IP3
o
output third-order intercept point f = 88 MHz to 108 MHz;
carrier spacing = 100 kHz
-15- dBm
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BFU580G All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved.
Product data sheet Rev. 1 — 28 April 2014 17 of 21
NXP Semiconductors
BFU580G
NPN wideband silicon RF transistor
11. Package outline
Fig 26. Package outline SOT223
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BFU580G All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved.
Product data sheet Rev. 1 — 28 April 2014 18 of 21
NXP Semiconductors
BFU580G
NPN wideband silicon RF transistor
12. Handling information
13. Abbreviations
14. Revision history
CAUTION
This device is sensitive to ElectroStatic Discharge (ESD). Observe precautions for handling
electrostatic sensitive devices.
Such precautions are described in the ANSI/ESD S20.20, IEC/ST 61340-5, JESD625-A or
equivalent standards.
Table 11. Abbreviations
Acronym Description
AEC Automotive Electronics Council
FM Frequency Modulation
ISM Industrial, Scientific and Medical
LNA Low-Noise Amplifier
MSG Maximum Stable Gain
NPN Negative-Positive-Negative
SMA SubMiniature version A
Table 12. Revision history
Document ID Release date Data sheet status Change notice Supersedes
BFU580G v.1 20140428 Product data sheet - -

BFU580GX

Mfr. #:
Manufacturer:
NXP Semiconductors
Description:
RF Bipolar Transistors NPN wideband silicon RF transistor
Lifecycle:
New from this manufacturer.
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