njg1553f New Japan Radio Co.,Ltd, njg1553f Datasheet - Page 19

• Manufacturer Part Number: njg1553f
• Description: 1.5ghz/1.9ghz Mixer Gaas Mmic
• Manufacturer: New Japan Radio Co.,Ltd

nRECOMMENDED PCB DESIGN
PRECAUTIONS
[1] Please locate L5 and R1 close to VLO terminal (3).
[2] Distance from L1 and RFIN terminal (6) is 3.5mm.
[3] Distance from L3 and LOIN terminal (4) is 3.5mm.
[4] Please locate C1 close to BPC terminal (2).
[5] Please locate C6, C7, C8 close to C2, L7.
[6] Please locate C3, C4 close to R1, L5.
V
LOIN
LO
C4
L3
C3
NJG1553F
R1
L5
(TOP VIEW)
1
C5
L7
C2
L1
C8
C7
C6
(SIZE: 22.5mm x 30mm)
RFIN
V
MIX
PCB : FR-4, t=0.5mm
STRIPLINE WIDTH=1mm
(Zo=50 )
NJG1553F
- 19 -