RF5540 Datasheet, PDF (6/7 Pages) RF Micro Devices – 4.9GHz TO 5.85GHz SWITCH AND LNA FRONT END SOLUTION

RF5540
A = 0.250 x 0.402 (mm) Typ
B = 0.402 x 0.250 (mm) Typ
C = 0.250 x 0.402 (mm) 60% Rounded Rectangle
D = 0.402 x 0.250 (mm) 60% Rounded Rectangle
E = 1.050 x 1.050 (mm)
12x
0.200 ^C
A
D
E
B
8x 0.250
C
3x 0.926
D
2x 0.500
B
0.000
D
D
2x 0.500
C
A
C
3x 0.926
PCB Pattern
A = 0.350 x 0.502 (mm) Typ
B = 0.502 x 0.350 (mm) Typ
C = 0.350 x 0.502 (mm) 60% Rounded Rectangle
D = 0.502 x 0.350 (mm) 60% Rounded Rectangle
E = 1.150 x 1.150 (mm)
8x
0.150
12x
0.100 ^C
A
C
3x 0.926
D
D
2x 0.500
B
E
B
0.000
D
D
2x 0.500
C
A
C
3x 0.926
A = 0.225 x 0.362 (mm)
B = 0.362 x 0.225 (mm)
C = 0.225 x 0.362 (mm) 60% Rounded Rectangle
D = 0.362 x 0.225 (mm) 60% Rounded Rectangle
E = 0.945 x 0.945 (mm)
8x
0.275
12x
0.273 ^C
A
C
3x 0.926
D
D
2x 0.500
E
B
B
0.000
D
D
2x 0.500
C
A
C
3x 0.926
PCB METAL PATTERN
Shaded area represents Pin 1 location.
PCB SOLDER MASK PATTERN
Application Schematic
C_TX/RX
TX_IN
12
1
100 pF
11
10
9
100 pF
ANT
2
8
3
7
4
5
6
LNA_EN
0.1uF
VDD
PCB STENCIL PATTERN
RX_OUT
6 of 7
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DS130128