MC13850 Datasheet, PDF (49/54 Pages) Freescale Semiconductor, Inc – Low Noise Amplifier with Bypass Switch

Printed Circuit Board and Bill of Materials
Figure 25. 2400 MHz Application Board
The Bill of Materials for each of the application frequency circuit boards is listed in Table 22. The value,
case size, manufacturer and circuit function of each component are provided.
Table 22. Bill of Materials for the Application Circuit Boards
Component Value
Case Manufacturer
Comments
470–860 MHz (refer to Figure 21)
C1
27 pF
402
C2
0.1 uF
402
C3
5 pF
402
C4
47 pF
402
C5
0.1 uF
402
L1
47 nH
402
L2
18 nH
402
L3
4.3 nH
402
R1
330 Ω
402
R2
51 Ω
402
900 MHz (refer to Figure 22)
C1
27 pF
402
C2
0.1 uF
402
C3
2.7 pF
402
C4
47 pF
402
C5
0.1 uF
402
L1
22 nH
402
Murata
Murata
Murata
Murata
Murata
Murata
Murata
Murata
KOA
KOA
DC block, input match
Low freq. bypass
DC block, output match
860 MHz short
Low freq. bypass
Input match
Output match, bias decouple
Input match
Logic circuit bias
Lower gain, improve return losses
Murata
Murata
Murata
Murata
Murata
Murata
DC block, input match
DC block, input match
DC block, output match
900 MHz short
Low freq. bypass
Input match
MC13850 Advance Information, Rev. 1
Freescale Semiconductor
49