Document Number: MW7IC18100N
Rev. 2, 4/2008
Freescale Semiconductor
Technical Data
RF LDMOS Wideband Integrated
Power Amplifiers
The MW7IC18100N wideband integrated circuit is designed with on-chip
matching that makes it usable from 1805 to 2050 MHz. This multi-stage
structure is rated for 24 to 32 Volt operation and covers all typical cellular base
station modulations including GSM EDGE and CDMA.
MW7IC18100NR1
MW7IC18100GNR1
MW7IC18100NBR1
Final Application
1990 MHz, 100 W, 28 V
GSM/GSM EDGE
RF LDMOS WIDEBAND
• Typical GSM Performance: VDD = 28 Volts, IDQ1 = 180 mA, IDQ2 = 1000 mA,
Pout = 100 Watts CW, 1805-1880 MHz or 1930-1990 MHz
Power Gain — 30 dB
Power Added Efficiency — 48%
INTEGRATED POWER AMPLIFIERS
GSM EDGE Application
• Typical GSM EDGE Performance: VDD = 28 Volts, IDQ1 = 215 mA, IDQ2
800 mA, Pout = 40 Watts Avg., 1805-1880 MHz or 1930-1990 MHz
Power Gain — 31 dB
=
CASE 1618-02
TO-270 WB-14
PLASTIC
Power Added Efficiency — 35%
Spectral Regrowth @ 400 kHz Offset = -63 dBc
Spectral Regrowth @ 600 kHz Offset = -80 dBc
EVM — 1.5% rms
MW7IC18100NR1
• Capable of Handling 5:1 VSWR, @ 28 Vdc, 1990 MHz, 100 Watts CW
CASE 1621-02
TO-270 WB-14 GULL
PLASTIC
Output Power
• Stable into a 5:1 VSWR. All Spurs Below -60 dBc @ 1 mW to 120 W CW
Pout
MW7IC18100GNR1
.
Features
• Characterized with Series Equivalent Large-Signal Impedance Parameters
and Common Source Scattering Parameters
CASE 1617-02
TO-272 WB-14
PLASTIC
• On-Chip Matching (50 Ohm Input, DC Blocked)
• Integrated Quiescent Current Temperature Compensation with
Enable/Disable Function (1)
MW7IC18100NBR1
• Integrated ESD Protection
• 225°C Capable Plastic Package
• RoHS Compliant
• In Tape and Reel. R1 Suffix = 500 Units per 44 mm, 13 inch Reel.
NC
1
2
V
DS1
NC
NC
NC
3
4
5
V
14
13
RF /V
DS1
out DS2
RF
RF
6
7
8
9
10
11
12
in
in
RF
RF /V
out DS2
in
NC
RF /V
out DS2
V
GS1
V
GS2
V
V
GS1
Quiescent Current
Temperature Compensation
V
DS1
NC
(1)
GS2
(Top View)
Note: Exposed backside of the package is
the source terminal for the transistors.
Figure 1. Functional Block Diagram
Figure 2. Pin Connections
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.
© Freescale Semiconductor, Inc., 2007, 2008. All rights reserved.
MW7IC18100NR1 MW7IC18100GNR1 MW7IC18100NBR1
RF Device Data
Freescale Semiconductor
1