MC13821 Freescale Semiconductor, MC13821 Datasheet - Page 31

• Manufacturer Part Number: MC13821
• Description: Low Noise Amplifier
• Manufacturer: Freescale Semiconductor

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Freescale Semiconductor
2140 MHz (Refer to
2400 MHz
Component
Q1
Q1
Q1
C6
R1
R2
R3
C1
C2
C3
C4
C5
C6
R1
R2
C1
C2
C3
C4
C5
C6
R2
R1
L1
L2
L1
L2
L1
L2
Figure
1.2 or 2 kΩ
MC13821
MC13821
MC13821
4.3 nH
2.7 nH
1.2 kΩ
3.3 kΩ
4.3 nH
2.7 nH
1.5 kΩ
2.7 nH
2.4 nH
3.3 kΩ
1.0 pF
.01 µF
.01 µF
0.6 pF
.01 µF
.01 µF
10 kΩ
Value
33 pF
33 pF
33 pF
33 pF
33 pF
33 pF
33 pF
10 Ω
11)
MC13821 Data Sheet: Technical Data, Rev. 1.5
Table 10. Bill of Materials (continued)
QFN-12
QFN-12
QFN-12
Case
1005
1005
1005
1005
1005
1005
402
402
402
402
402
402
402
402
402
402
402
402
402
402
402
402
402
402
402
402
Manufacturer
Taiyo Yuden
Taiyo Yuden
Freescale
Freescale
Freescale
CoilCraft
CoilCraft
CoilCraft
CoilCraft
CoilCraft
Coilcraft
Murata
Murata
Murata
Murata
Murata
Murata
Murata
Murata
Murata
Murata
Murata
KOA
KOA
KOA
KOA
KOA
KOA
KOA
Bias for 4.5 or 2.8 mA
Bias for 4.45 mA
Low freq bypass
Low freq bypass
Low freq bypass
Low freq bypass
Bias for 5.5 mA
Output match
Output match
Output match
Output match
Output match
Input match
Input match
Input match
Input match
Input match
Comments
RF bypass
RF bypass
RF bypass
RF bypass
RF bypass
Stability
Stability
Stability
Stability
Printed Circuit Board
31