MW7IC2020N Datasheet, PDF (1/17 Pages) Freescale Semiconductor, Inc – RF LDMOS Wideband Integrated

Freescale Semiconductor
Technical Data
Document Number: MW7IC2020N
Rev. 0, 1/2012
RF LDMOS Wideband Integrated
Power Amplifier
The MW7IC2020N wideband integrated circuit is designed 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 typical cellular base
station modulation formats.
Driver Application — 2100 MHz
• Typical Single--Carrier W--CDMA Performance: V_DD = 28 Volts, 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.
MW7IC2020NT1
1805--2170 MHz, 2.4 W AVG., 28 V
SINGLE W--CDMA
RF LDMOS WIDEBAND
INTEGRATED POWER AMPLIFIER
Frequency
G_ps
(dB)
PAE
Output PAR
ACPR
(%)
(dB)
(dBc)
2110 MHz
32.6
16.8
2140 MHz
32.6
17.0
2170 MHz
32.4
17.0
7.7
--51.3
7.6
--51.4
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 = 28 Volts,
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.
CASE 1894--01
PQFN 8x8
PLASTIC
Frequency
G_ps
(dB)
PAE
Output PAR
ACPR
(%)
(dB)
(dBc)
1805 MHz
31.8
17.4
1840 MHz
31.8
17.4
1880 MHz
31.8
17.4
7.6
--51.2
7.7
--50.2
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.
V_GS1
V_GS2
Quiescent Current
Temperature Compensation ⁽¹⁾
24 23 22 21 20 19
NC 1
18 NC
GND 2
17 NC
RF_in 3
16 RF_out/V_DS2
RF_in 4
15 RF_out/V_DS2
RF_in
RF_out/V_DS2
GND 5
14 NC
NC 6 _{7 8 9 10 11 12} 13 NC
V_DS1
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., 2012. All rights reserved.
RF Device Data
Freescale Semiconductor, Inc.
MW7IC2020NT1
1