BGS8358
NXP Semiconductors
WLAN LNA + Switch
12. Characteristics
Table 8.
CC = 3.3 V; Tamb = 25 °C; 50 Ω load, unless otherwise specified. All measurements done on application board (decoupling
capacitor 100 nF placed near to VCC pin 5) with SMA connectors as reference plane.
DC Characteristics
V
Symbol
Parameter
Conditions
Min Typ Max
Unit
mA
μA
μA
μA
μA
ns
[1]
[1]
[1]
[1]
ICC
supply current
high gain receive mode
bypass receive mode
transmit mode
-
-
-
-
-
-
-
9.5
8
12.5
15
150
8
300
15
standby mode
Ictrl(LNA_EN)
control current on pin LNA_EN
turn-on time
20
-
30
[2]
[2]
ton
toff
400
400
turn-off time
-
ns
[1] See Table 10 for the appropriate control signal settings.
[2] From any of three operating modes to another and from 10 % or 90 % of control signal edge to 90 % output level.
Table 9.
RF Characteristics
VCC = 3.3 V; Tamb = 25 °C; 50 Ω load, unless otherwise specified. All measurements done on application board (decoupling
capacitor 100 nF placed near to VCC pin 5) with SMA connectors as reference plane.
Symbol Parameter
Conditions
Min Typ Max
Unit
RF performance at ANT-RX path in high-gain receive mode [1]
Gtr
transducer power gain
power gain flatness
10
-
12.5 15
dB
Gp(flat)
NF
peak-to-peak over any 80 MHz band
in-band
-
0.5
dB
noise figure
-
2.3
0
-
-
-
dB
Pi(1dB)
IP3i
input power at 1 dB gain compression
input third-order intercept point
-
dBm
dBm
20 MHz tone spacing;
-
10
Pi = −20 dBm in band
RLin
input return loss
output return loss
-
-
12
10
-
-
dB
dB
RLout
RF performance at ANT-RX path in bypass receive mode [1]
Gtr
transducer power gain
−11.5 −8
−6
0.5
-
dB
Gp(flat)
Pi(1dB)
IP3i
power gain flatness
peak-to-peak over any 80 MHz band
in-band
-
-
-
-
dB
input power at 1 dB gain compression
input third-order intercept point
13
27
dBm
dBm
20 MHz tone spacing;
-
Pi = −3 dBm in band
RLin
input return loss
output return loss
absolute value of the S11 parameter
absolute value of the S22 parameter
-
-
8
-
-
dB
dB
RLout
10
BGS8358
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© NXP Semiconductors N.V. 2016. All rights reserved.
Product data sheet
Rev. 3 — 15 December 2016
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