NXP Semiconductors BGA2714 - Manual (Page 2)

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Date of release: February 2007
Document order number: 9397 750 15879
Printed in the Netherlands
30
25
20
15
10
5
0
1
2
3
0 500 1000 1500 2000 2500 3000
G
p
(dB)
f (MHz)
bra922
wideband
amplifier
to IF circuit
or demodulator
oscillator
from RF circuit
mixer
Quick reference data
Symbol Parameter Condition Typical value
V
s
supply voltage 3 V
I
s
supply current 4.58 mA
G
p
power gain 1 GHz 20 .4 dB
NF noise figure 1 GHz 2.2 dB
PL
(sat)
saturated load power 1 GHz - 3.4 dBm
Power gain as function of frequency; typical values
Application as IF amplifier
T amb = 25ºC; P drive = - 40 dBm; Z
0
= 50 Ω
1 V s = 3.3 V; I s = 4.96 mA
2 V s = 3.0 V; I s = 4.58 mA
3 V s = 2.7 V; I s = 4.16 mA