NXP Semiconductors
BGU8009
SiGe:C low-noise amplifier MMIC for GPS, GLONASS, Galileo and COMPASS and LTE B32
BGU8009 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2017. All rights reserved.
Product data sheet Rev. 7 — 20 July 2017
9 / 23
aaa-006466
500 1000 1500 2000 2500 3000
0
4
8
12
16
20
f (MHz)
G
p
G
p
(dB)(dB)
(4)(4)
(3)(3)
(2)(2)
(1)(1)
P
i
= -45 dBm; T
amb
= 25°C.
(1) V
CC
= 1.5 V
(2) V
CC
= 1.8 V
(3) V
CC
= 2.85 V
(4) V
CC
= 3.1 V
Figure 8. Power gain as a function of frequency; typical
values
aaa-006467
-50 -40 -30 -20 -10
6 2
10 6
14 10
18 14
22 18
P
i
(dBm)
G
p
G
p
(dB)(dB)
I
CC
I
CC
(mA)(mA)
(1)(1)
(2)(2)
(3)(3)
(4)(4)
(1)(1)
(2)(2)
(3)(3)
(4)(4)
G
p
G
p
I
CC
I
CC
f = 1575 MHz; T
amb
= 25°C.
(1) V
CC
= 1.5 V
(2) V
CC
= 1.8 V
(3) V
CC
= 2.85 V
(4) V
CC
= 3.1 V
Figure 9. Power gain and supply current as function of
input power; typical values
aaa-006468
1500 1525 1550 1575 1600 1625 1650
0.2
0.4
0.6
0.8
1
f (MHz)
NFNF
(dB)(dB)
(1)(1)
(2)(2)
(3)(3)
(4)(4)
T
amb
= 25°C; no jammer, including PCB losses.
(1) V
CC
= 1.5 V
(2) V
CC
= 1.8 V
(3) V
CC
= 2.85 V
(4) V
CC
= 3.1 V
Figure 10. Noise figure as a function of frequency;
typical values
aaa-006469
1.4 1.8 2.2 2.6 3 3.4
0
0.4
0.8
1.2
1.6
V
CC
(V)
NFNF
(dB)(dB)
(1)(1)
(2)(2)
(3)(3)
f = 1575 MHz; no jammer, including PCB losses.
(1) T
amb
= -40°C
(2) T
amb
= +25°C
(3) T
amb
= +85°C
Figure 11. Noise figure as a function of supply voltage;
typical values
