SKY67022-396LF Datasheet, PDF (10/14 Pages) Skyworks Solutions Inc. – 1.6 to 2.2 GHz High Linearity, Active Bias Low-Noise Amplifier

DATA SHEET • SKY67022-396LF: HIGH LINEARITY, ACTIVE BIAS LNA
C8
R3
C7
Amplifier
Enable VDD
4
3
2
1
C10
C11
R4
C9
C5
RFC1
RF Input
C3
C2
L2
L1
C1
1
× N/C
2
RFIN
3
VBIAS
4
× N/C
8
N/C ×
7
RFOUT/VDD
L3
C4 R2
C6
RFC2
RF Output
6
ENABLE
L4
5
N/C × ^R1
Note: Remove R1 if Enable function is desired.
This circuit configured for “Amplifier On.”
Figure 23. SKY67022-396LF Evaluation Board Schematic
S2254
Table 5. SKY67022-396LF Evaluation Board Bill of Materials (Optimized for 1.7 to 2.0 GHz)
Component
Value
Value for Improved IIP3
Size
(5 V @ 95 mA)
(4 V @ 95 mA)
Manufacturer
C1
0402
12 pF
12 pF
Murata
C2
0402
0.5 pF
0.5 pF
Murata
C3
0402
3.6 pF
3.6 pF
Murata
C4
0402
2.2 pF
2.2 pF
Murata
C5, C7, C8, C10,
0402
C11
1000 pF
1000 pF
Murata
C6
0402
100 pF
100 pF
Murata
C9
0402
DNI
DNI
–
L1
0402
6.8 nH
6.8 nH
Coilcraft HP
L2
0402
2.4 nH
2.4 nH
Coilcraft HP
L3
0402
4.7 nH
4.7 nH
TDK
L4
0402
6.8 nH
6.8 nH
TDK
R1
0402
DNI
DNI
–
R2, R4
0402
0Ω
0Ω
Panasonic
R3
0402
5.1 kΩ
3.6 kΩ
Panasonic
Mfr Part Number
GJM1555C1H120JB01
GJM1555C1HR50BB01
GJM1555C1H3R6CB01
GRM1555C1H2R2CZ01
GRM1555C1H102JA01
GRM1555C1H101JZ01
–
0402HP-6N8X_L
0402HP-2N4X_L
MLG1005S4N7S
MLG1005S6N8JT
–
ERJ-2GEOROOX
ERJ-2GEJ512X (5.1 kΩ)
ERJ-2GEJ362X (3.6 kΩ)
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
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November 2, 2016 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 202674B