njg1144ka1 New Japan Radio Co.,Ltd, njg1144ka1 Datasheet - Page 12

• Manufacturer Part Number: njg1144ka1
• Description: Gps Low Noise Amplifier Gaas Mmic
• Manufacturer: New Japan Radio Co.,Ltd

Caution:
In order not to couple with terminal RFIN and RFOUT, please layout ground pattern under the IC.
RF IN
APPLICATION CIRCUIT
TEST PCB LAYOUT
RF IN
1 Pin INDEX
8.2nH
L1
1 Pin INDEX
L1
4
5
6
(Top View)
RFIN
GND
NC(GND)
L2
(Top View)
C1
L3
C2
V
DD
RFOUT
GND
GND
3
2
1
1000pF
RF OUT
5.1nH
12nH
C2
L3
L2
1.6pF
C1
Parts list:
PCB (FR-4):
V
Parts ID
t=0.2mm
MICROSTRIP LINE WIDTH
PCB SIZE=14.0mm x 14.0mm
L1～L3
C1, C2
DD
RF OUT
NJG1144KA1
=0.34mm (Z
MURATA
LQP03T_02 Series
MURATA
GRM03 Series
Comments
0
=50Ω)
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