njg1309vb2 New Japan Radio Co.,Ltd, njg1309vb2 Datasheet - Page 16

• Manufacturer Part Number: njg1309vb2
• Description: Transmitting Power Amplifier Gaas Mmic
• Manufacturer: New Japan Radio Co.,Ltd

nRECOMMENDED PCB DESIGN
NJG1309VB2
- 16 -
RF
Notes
+V
C9
in
[1] CMOS IC negative voltage generator has Internal CR oscillator, therefor to reduction of noise,
[2] Chip parts as follows should be connected to the leads of IC as near as possible.
[3] Chip parts list
GG
C5
decoupling capacitor(C12) should be connected between the 20pin and the GND.
C6
V
C2
STB
C1
(1) 3pin - C1
(2) 8pin - C2
(3) 13pin - L1
(4) 15pin - C3
C9~C11
Parts ID
C1~C4
C5~C8
(Top View)
C12
L2
C12
V
C3 C7
Constant
DD1
1000pF
0.01uF
30pF
10nH
L2
1uF
C10
+V
C4
CONT
C11
C8
RF
V
DD2,3
out
MURATA GRM36 Series
MURATA GRM36 Series
MURATA GRM39 Series
MURATA GRM39 Series
TAIYO-YUDEN HK1608
PCB
Note
FR-4
t=0.2mm
PCB Size
Microstrip Line Width
17.5mmX17.0mm
w=0.4mm(Zo=50 ,
RFin and RFout port)