MC13853FCR2 Freescale Semiconductor, MC13853FCR2 Datasheet - Page 13

• Manufacturer Part Number: MC13853FCR2
• Description: IC AMP LNA TRI-BAND P2.1 16-QFN
• Manufacturer: Freescale Semiconductor

Specifications of MC13853FCR2

• Current - Supply: 11.5mA
• Frequency: 800MHz ~ 2.4GHz
• Gain: 13.5dB
• Noise Figure: 1.5dB
• P1db: -12dBm
• Package / Case: 16-QFN Exposed Pad
• Rf Type: General Purpose
• Test Frequency: 1.96GHz
• Voltage - Supply: 2.6 V ~ 3 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

3.2
This application circuit was designed to provide NF < 1.5 dB, S21 gain of 12 dB, IIP3 of -3 dBm. Typical
performance that can be expected from this circuit at 2.775 V V
values can be changed to enhance the performance of a particular parameter, but usually at the expense of
another.
Freescale Semiconductor
Frequency
Power Gain
Input Third Order Intercept Point
In Ref P1dB
Noise Figure
High Gain
Bypass
High Gain
Bypass
High Gain
Bypass
High Gain
Bypass
950 MHz Application
LNA IN
LB
Characteristic
Table 10. Typical 950 MHz LNA Demo Board Performance (
3x3x0.85 mm
10 nH
Package
L1
QFN16
16 pin
0.5 pf
5.6 pf
C1
C1
Figure 5. 950 MHz LNA Application Schematic
LB Emit
MC13853 Technical Data, Rev. 1.8
3
2
4
1
O ohm
Remit
16
5
18 nH
L5
SPI Data
15
6
Symbol
LNA Die
10 pf
Triband
P
C10
IIP3
SPI Clk
1dBin
NF
G
SPI
f
14
7
R4
62
CC
SPI Frm
Rs
82
13
8
is listed in
Min
925
-10
11
16
-3
-9
0
–
–
LB LNA
12
OUT
11
10
9
Table
25°C
1.45
Typ
950
-9.5
-2.5
-8.5
3.5
12
22
3
VDDauxSPI
)
Vcc
10. The component
33 pf
.01uf
C11
C12
Application Information
Max
960
1.5
13
–
–
–
–
–
6
MHz
dBm
dBm
Unit
dB
dB
13