Document Number: MMRF2005N
Rev. 0, 8/2015
Freescale Semiconductor
Technical Data
RF LDMOS Wideband Integrated
Power Amplifiers
MMRF2005N
MMRF2005GN
The MMRF2005N wideband integrated circuit is designed with on--chip
matching that makes it usable from 728 to 960 MHz. This multi--stage structure
is rated for 24 to 32 V operation and is ideal for applications including radio
communications, data links and UHF radar.
Driver Application — 900 MHz
Typical Single--Carrier W--CDMA Performance: VDD = 28 Vdc, IDQ1
106 mA, IDQ2 = 285 mA, Pout = 3.2 W Avg., IQ Magnitude Clipping,
=
728–960 MHz, 3.2 W AVG., 28 V
RF LDMOS WIDEBAND
INTEGRATED POWER AMPLIFIERS
Channel Bandwidth = 3.84 MHz, Input Signal PAR = 7.5 dB @ 0.01%
Probability on CCDF.
G
(dB)
PAE
(%)
ACPR
(dBc)
ps
(1)
Frequency
920 MHz
940 MHz
960 MHz
36.6
36.8
36.6
16.1
16.7
17.3
–48.0
–48.7
–48.6
TO--270WB--16
PLASTIC
MMRF2005N
Capable of Handling 10:1 VSWR, @ 32 Vdc, 940 MHz, 48 W CW
Output Power (3 dB Input Overdrive from Rated Pout
)
Driver Application — 700 MHz
TO--270WBG--16
PLASTIC
MMRF2005GN
Typical Single--Carrier W--CDMA Performance: VDD = 28 Vdc, IDQ1
106 mA, IDQ2 = 285 mA, Pout = 3.2 W Avg., IQ Magnitude Clipping,
=
Channel Bandwidth = 3.84 MHz, Input Signal PAR = 7.5 dB @ 0.01%
Probability on CCDF.
G
(dB)
PAE
(%)
ACPR
(dBc)
ps
Frequency
728 MHz
748 MHz
768 MHz
36.4
36.4
36.4
16.1
16.1
16.0
–47.7
–47.8
–47.9
Features
Characterized with series equivalent large--signal impedance parameters
and common source S--parameters
On--chip matching (50 ohm input, DC blocked, > 5 ohm output)
Integrated quiescent current temperature compensation with
enable/disable function (2)
Integrated ESD protection
GND
1
2
3
4
5
16
15
GND
NC
NC
NC
V
DS1
GND
RF
6
14
RF /V
in
out DS2
V
DS1
7
8
GND
V
GS1
GS2
NC
V
RF
9
RF /V
out DS2
in
10
13
12
NC
GND
GND
11
V
V
GS1
GS2
(Top View)
Quiescent Current
Temperature Compensation
(2)
Note: Exposed backside of the package is
the source terminal for the transistors.
Figure 1. Functional Block Diagram
Figure 2. Pin Connections
1. 900 MHz Driver Frequency Band table data collected in the 900 MHz application circuit. See Fig. 9.
2. 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 and search for AN1977 or AN1987.
Freescale Semiconductor, Inc., 2015. All rights reserved.
MMRF2005N MMRF2005GN
RF Device Data
Freescale Semiconductor, Inc.
1