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BGU8019X

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18
BGU8019 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2017. All rights reserved.
Product data sheet Rev. 3 — 18 January 2017 4 of 18
NXP Semiconductors
BGU8019
SiGe:C LNA MMIC for GPS, GLONASS, Galileo and Compass
8. Characteristics
[1] PCB losses are subtracted
[2] Including PCB losses
[3] f
1
= 1713 MHz; f
2
= 1851 MHz; Pi = 20 dBm at f
1
; Pi = 65 dBm at f
2
.
Table 8. Characteristics at V
CC
= 1.8 V
f = 1575 MHz; V
CC
= 1.8 V; V
I(ENABLE)
0.8 V; P
i
<
40 dBm; T
amb
=25
C; input matched to 50
using a 6.8 nH inductor, see Figure 1
; unless otherwise specified.
Symbol Parameter Conditions Min Typ Max Unit
I
CC
supply current V
I(ENABLE)
0.8 V
P
i
< 40 dBm - 4.4 - mA
P
i
= 20 dBm - 9 - mA
V
I(ENABLE)
0.3 V - - 1 A
G
p
power gain no jammer - 18 - dB
P
jam
= 20 dBm;
f
jam
=850MHz
-20- dB
P
jam
= 20 dBm;
f
jam
= 1850 MHz
-20- dB
RL
in
input return loss P
i
< 40 dBm - 12 - dB
P
i
= 20 dBm - 20 - dB
RL
out
output return loss P
i
< 40 dBm - 13 - dB
P
i
= 20 dBm - 12 - dB
ISL isolation - 30 - dB
NF noise figure P
i
= 40 dBm, no jammer
[1]
-0.55- dB
P
i
= 40 dBm, no jammer
[2]
-0.60- dB
P
jam
= 20 dBm; f
jam
=850MHz
[2]
-0.9- dB
P
jam
= 20 dBm; f
jam
=1850MHz
[2]
-1.3- dB
P
i(1dB)
input power at 1 dB
gain compression
--10- dBm
IP3
i
input third-order
intercept point
[3]
-2- dBm
IMD3 third-order
intermodulation distortion
measured at output pin
[3]
- 89 - dBm
t
on
turn-on time time from V
I(ENABLE)
ON,
to 90 % of the gain
-- 2s
t
off
turn-off time time from V
I(ENABLE)
OFF,
to 10 % of the gain
-- 1s
BGU8019 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2017. All rights reserved.
Product data sheet Rev. 3 — 18 January 2017 5 of 18
NXP Semiconductors
BGU8019
SiGe:C LNA MMIC for GPS, GLONASS, Galileo and Compass
[1] PCB losses are subtracted
[2] Including PCB losses
[3] f
1
= 1713 MHz; f
2
= 1851 MHz; Pi = 20 dBm at f
1
; Pi = 65 dBm at f
2
.
Table 9. Characteristics at V
CC
= 2.85 V
f = 1575 MHz; V
CC
= 2.85 V; V
I(ENABLE)
0.8 V; P
i
<
40 dBm; T
amb
=25
C; input matched to 50
using a 6.8 nH inductor, see Figure 1; unless otherwise specified.
Symbol Parameter Conditions Min Typ Max Unit
I
CC
supply current V
I(ENABLE)
0.8 V
P
i
< 40 dBm - 4.6 - mA
P
i
= 20 dBm - 10 - mA
V
I(ENABLE)
0.3 V - - 1 A
G
p
power gain no jammer - 18.5 - dB
P
jam
= 20 dBm; f
jam
= 850 MHz - 20.0 - dB
P
jam
= 20 dBm; f
jam
= 1850 MHz - 20.5 - dB
RL
in
input return loss P
i
< 40 dBm - 13 - dB
P
i
= 20 dBm - 22 - dB
RL
out
output return loss P
i
< 40 dBm - 13 - dB
P
i
= 20 dBm - 12 - dB
ISL isolation - 30 - dB
NF noise figure P
i
= 40 dBm, no jammer
[1]
-0.55- dB
P
i
= 40 dBm, no jammer
[2]
-0.60- dB
P
jam
= 20 dBm; f
jam
=850MHz
[2]
-0.9- dB
P
jam
= 20 dBm; f
jam
=1850MHz
[2]
-1.3- dB
P
i(1dB)
input power at 1 dB
gain compression
- 7- dBm
IP3
i
input third-order
intercept point
[3]
-6- dBm
IMD3 third-order
intermodulation distortion
measured at output pin
[3]
- 96 - dBm
t
on
turn-on time time from V
I(ENABLE)
ON,
to 90 % of the gain
-- 2s
t
off
turn-off time time from V
I(ENABLE)
OFF,
to 10 % of the gain
-- 1s
BGU8019 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2017. All rights reserved.
Product data sheet Rev. 3 — 18 January 2017 6 of 18
NXP Semiconductors
BGU8019
SiGe:C LNA MMIC for GPS, GLONASS, Galileo and Compass
9. Application information
9.1 GNSS LNA
9.2 Graphs
For a list of components see Table 10.
Fig 1. Schematics GNSS LNA evaluation board
Table 10. List of components
For schematics see Figure 1
.
Component Description Value Remarks
C1 decoupling capacitor 1 nF to suppress power supply noise
IC1 BGU8019 - NXP
L1 high quality matching inductor 6.8 nH Murata LQW15A
DDD
/
5
)
RXW
5
)
LQ
9
HQ
9
FF
&
,&
P
i
= 45 dBm.
(1) T
amb
= 40 C
(2) T
amb
= +25 C
(3) T
amb
= +85 C
P
i
= 45 dBm.
(1) V
CC
= 1.5 V
(2) V
CC
= 1.8 V
(3) V
CC
= 2.85 V
(4) V
CC
= 3.1 V
Fig 2. Supply current as a function of supply voltage;
typical values
Fig 3. Supply current as a function of ambient
temperature; typical values
DDD
     





9
&&
9
,
&&&&
,
&&
P$P$P$



DDD
       







7
DPE
&
,
&&&&
,
&&
P$P$P$




P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18

BGU8019X

Mfr. #:
Buy BGU8019X
Manufacturer:
NXP Semiconductors
Description:
RF Amplifier Low Noise Amplifier MMIC for GPS
Lifecycle:
New from this manufacturer.
Delivery:
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