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| SA2411 Datasheet, PDF (5/17 Pages) NXP Semiconductors – +20 dBm single chip linear amplifier for WLAN | |||
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Philips Semiconductors
+20 dBm single chip linear amplifier for WLAN
Product data
SA2411
7. CONNECTIVITY DIAGRAM
VDD
PWRUP
L1
C1
ANT
R1
C1, C2, C3
C4
R1
R2
L1, L2, L3
SA2411
L2
C2
Idet.
L3
R2
C4
C3
Vdet
RFin
RFin
SR02385
= 5.6 pF
= 10 nF
= optional connect to ground via 0 W resistor.
= optional resistor to ground to convert current into voltage
= Optional inductors
1 nH ⦠10 nH, or microstrip lines with length 1 ⦠10 mm.
No inductors and directly connecting all supplies to VDD might cause problems. The optimal values of the inductors
depends on the application board.
2003 Feb 07
5
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