Document Number: MW7IC2750N
Rev. 0, 5/2008
Freescale Semiconductor
Technical Data
RF Power Field Effect Transistors
MW7IC2750NR1
MW7IC2750GNR1
MW7IC2750NBR1
N-Channel Enhancement-Mode Lateral MOSFETs
Designed for WiMAX base station applications with frequencies up to
2700 MHz. Suitable for WiMAX, WiBro, BWA, and OFDM multicarrier Class
AB and Class C amplifier applications.
• Typical WiMAX Performance: VDD = 28 Volts, IDQ1 = 160 mA, IDQ2 = 550 mA,
P
out = 8 Watts Avg., f = 2700 MHz, 802.16d, 64 QAM 3/4, 4 bursts,
10 MHz Channel Bandwidth, Input Signal PAR = 9.5 dB @ 0.01% Probability
on CCDF.
2700 MHz, 8 W AVG., 28 V
WiMAX
LATERAL N-CHANNEL
RF POWER MOSFETs
Power Gain — 26 dB
Power Added Efficiency — 17%
Device Output Signal PAR — 8.6 dB @ 0.01% Probability on CCDF
ACPR @ 8.5 MHz Offset — -49 dBc in 1 MHz Channel Bandwidth
Driver Applications
• Typical WiMAX Performance: VDD = 28 Volts, IDQ1 = 160 mA, IDQ2 = 550 mA,
CASE 1618-02
TO-270 WB-14
PLASTIC
P
out = 4 Watts Avg., f = 2700 MHz, 802.16d, 64 QAM 3/4, 4 bursts, 10 MHz
Channel Bandwidth, Input Signal PAR = 9.5 dB @ 0.01% Probability on
CCDF.
Power Gain — 26 dB
Power Added Efficiency — 11%
Device Output Signal PAR — 9.2 dB @ 0.01% Probability on CCDF
ACPR @ 8.5 MHz Offset — -57 dBc in 1 MHz Channel Bandwidth
MW7IC2750NR1
• Capable of Handling 10:1 VSWR, @ 32 Vdc, 2600 MHz, 50 Watts CW
CASE 1621-02
TO-270 WB-14 GULL
PLASTIC
Output Power
• Stable into a 3:1 VSWR. All Spurs Below -60 dBc @ 1 mW to 80 W CW
MW7IC2750GNR1
Pout
• Pout @ 1 dB Compression Point w 50 Watts CW
Features
• Characterized with Series Equivalent Large-Signal Impedance Parameters
and Common Source Parameters
CASE 1617-02
TO-272 WB-14
PLASTIC
• On-Chip Matching (50 Ohm Input, DC Blocked)
• Integrated Quiescent Current Temperature Compensation with
MW7IC2750NBR1
Enable/Disable Function (1)
• Integrated ESD Protection
• Greater Negative Gate-Source Voltage Range for Improved Class C Operation
• 225°C Capable Plastic Package
• RoHS Compliant
• In Tape and Reel. R1 Suffix = 500 Units per 44 mm, 13 inch Reel.
V
DS1
V
GS2
1
2
V
3
4
5
6
7
GS1
NC
NC
14
13
RF /V
out DS2
V
DS1
RF
RF
in
in
NC
NC
RF
RF /V
out DS2
in
8
9
RF /V
out DS2
V
V
V
10
11
12
GS1
GS2
DS1
V
V
GS1
GS2
Quiescent Current
Temperature Compensation
(1)
(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., 2008. All rights reserved.
MW7IC2750NR1 MW7IC2750GNR1 MW7IC2750NBR1
RF Device Data
Freescale Semiconductor
1