rf2127 RF Micro Devices, rf2127 Datasheet - Page 4

• Manufacturer Part Number: rf2127
• Description: Medium Power Linear Amplifier
• Manufacturer: RF Micro Devices

2
2-82
P1-1
P1-3
J1
RF2127
RF IN
C6
6.2 pF
POWER
C1
1 F
DOWN
RF IN
VPD
V
CC
6.2 pF
0.010" x 0.170"
C2
1 nF
C3
1 nF
1 nF
0.010" x 0.170"
C4
330 pF
C5
330 pF
(Download Bill of Materials from www.rfmd.com.)
330 pF
Evaluat ion Board Schemat ic
W=0.010"
L=0.170"
Applicat ion Schemat ic
1
2
3
4
0.010" x 0.170"
1
2
3
4
1850MHz
PACKAGE BASE
CIRCUITS
BIAS
CIRCUITS
BIAS
8
7
6
5
0.025" x 0.060" 0.025" x 0.165"
C7
22 pF
8
7
6
5
22 pF
Thickness: 0.031")
(PCB mat'l: FR-4,
50
PCB material: FR-4
Thickness: 0.031"
L=0.320"
W=0.010"
strip
L=Quarter wave length
W=0.010"
16 pF
22 pF
C8
16 pF
RF OUT
RF OUT
P1-1
P1-3
J2
2127400 Rev A
Rev A3 010720
P1
1
2
3
GND
VCC
VPD