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MW7IC2020NT1
1
RF Device Data
Freescale Semiconductor, Inc.
RF LDMOS Wideband Integrated
Power Amplifier
The MW7IC2020N wideband integrated circ uit is des igned with on--chip
matching that makes it usable from 1805 to 2170 MHz. This multi -- stage
structure is rated for 26 to 32 Volt operation and covers all ty pical cellular bas e
station modulation formats.
Driver Application — 2100 MHz
Typical Single--Carrier W--CDMA Performance: V
DD
=28Volts,I
DQ1
=
40 mA, I
DQ2
= 230 mA, P
out
= 2.4 Watts Avg., IQ Magnitude Clipping,
Channel Bandwidth = 3.84 MHz, Input Signal PAR = 7.5 dB @ 0.01%
Probability on CCDF.
Frequency
G
ps
(dB)
PAE
(%)
Output PAR
(dB)
ACPR
(dBc)
2110 MHz 32.6 16.8 7.7 --51.3
2140 MHz 32.6 17.0 7.6 --51.4
2170 MHz 32.4 17.0 7.5 --51.6
Capable of Handling 10:1 VSWR, @ 32 Vdc, 2140 MHz, P
out
= 33 Watts
CW (3 dB Input Overdrive from Rated P
out
)
Typical P
out
@ 1 dB Compression Point ≃ 20 Watts CW
Driver Application — 1800 MHz
Typical Single--Carrier W--CDMA Performance: V
DD
=28Volts,
I
DQ1
=40mA,I
DQ2
= 230 mA, P
out
= 2.4 Watts Avg., IQ Magnitude
Clipping, Channel Bandwidth = 3.84 MHz, Input Signal PAR = 7.5 dB
@ 0.01% Probability on CCDF.
Frequency
G
ps
(dB)
PAE
(%)
Output PAR
(dB)
ACPR
(dBc)
1805 MHz 31.8 17.4 7.6 --51.2
1840 MHz 31.8 17.4 7.7 --50.2
1880 MHz 31.8 17.4 7.7 --51.0
Features
Characterized with Series Equivalent Large--Signal Impedance Parameters and Common Source S--Parameters
On--Chip Matching (50 Ohm Input, DC Blocked)
Integrated Quiescent Current Temperature Compensation with Enable/Disable Function
(1)
Integrated ESD Protection
In Tape and Reel. T1 Suffix = 1000 Units, 16 mm Tape Width, 13--inch Reel.
Figure 1. Functional Block Diagram
Figure 2. Pin Connections
V
GS2
V
GS1
1
RF
in
Quiescent Current
Temperature Compensation
(1)
RF
in
RF
out
/V
DS2
V
DS1
2
3
4
5
6
7 8 9 10 11 12
18
17
16
15
14
13
24 23 22 21 20 19
GND
GND
NC
V
DS1
V
DS1
V
GS1
V
GS2
RF
in
NC
NC
NC
NC
NC
NC
NC
RF
out
/V
DS2
RF
out
/V
DS2
NC
NC
NC
NC
NC
NC
1. Refer to AN1977, Quiescent Current Thermal Tracking Circuit in the RF Integrated Circuit Family and to AN1987, Quiescent Current Control
for the RF Integrated Circuit Device Family. Go to http://www.freescale.com/rf
. Select Documentation/Application Notes -- AN1977 or AN1987.
1805--2170 MHz, 2.4 W AVG., 28 V
SINGLE W--CDMA
RF LDMOS WIDEBAND
INTEGRATED POWER AMPLIFIER
MW7IC2020NT1
PQFN 8 8
PLASTIC
Document Number: MW7IC2020N
Rev. 1, 12/2013
Freescale Semiconductor
Technical Data
Freescale Semiconductor , Inc., 2012--2013.
A
ll rights reserved.
