Document Number: A2I20H080N
Rev. 0, 3/2016
Freescale Semiconductor
Technical Data
RF LDMOS Wideband Integrated
Power Amplifiers
A2I20H080NR1
A2I20H080GNR1
The A2I20H080N wideband integrated circuit is an asymmetrical Doherty
designed with on--chip matching that makes it usable from 1800 to 2200 MHz.
This multi--stage structure is rated for 26 to 32 V operation and covers all typical
cellular base station modulation formats.
1800–2200 MHz, 13.5 W AVG., 30 V
AIRFAST RF LDMOS WIDEBAND
INTEGRATED POWER AMPLIFIERS
1800 MHz
Typical Doherty Single--Carrier W--CDMA Characterization Performance:
VDD = 30 Vdc, IDQ1A = 30 mA, IDQ2A = 195 mA, VGS1B = 1.35 Vdc,
VGS2B = 1.25 Vdc, Pout = 13.5 W Avg., Input Signal PAR = 9.9 dB @ 0.01%
Probability on CCDF.(1)
G
PAE
(%)
ACPR
(dBc)
ps
Frequency
1805 MHz
1840 MHz
1880 MHz
(dB)
28.4
28.2
27.9
TO--270WB--15
PLASTIC
A2I20H080NR1
42.1
43.4
42.9
–36.9
–38.6
–34.0
1. All data measured in fixture with device soldered to heatsink.
Features
TO--270WBG--15
PLASTIC
A2I20H080GNR1
Advanced High Performance In--Package Doherty
On--Chip Matching (50 Ohm Input, DC Blocked)
Integrated Quiescent Current Temperature Compensation with
Enable/Disable Function (2)
Designed for Digital Predistortion Error Correction Systems
V
DS1A
V
V
1
2
DS1A
GS2A
Carrier
RF
RF /V
out1 DS2A
inA
15
V
3
GS1A
RF
4
RF /V
out1 DS2A
inA
N.C.
5
GND
GND
N.C.
6
V
V
GS1A
GS2A
Quiescent Current
Temperature Compensation
14
13
GND
7
(2)
(2)
8
9
10
11
12
RF
inB
V
V
GS1B
GS2B
RF /V
out2 DS2B
Quiescent Current
Temperature Compensation
V
GS1B
GS2B
Peaking
V
V
DS1B
(Top View)
RF
inB
RF /V
out2 DS2B
Note: Exposed backside of the package is
the source terminal for the transistor.
V
DS1B
Figure 1. Functional Block Diagram
Figure 2. Pin Connections
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.nxp.com/RF and search for AN1977 or AN1987.
Freescale Semiconductor, Inc., 2016. All rights reserved.
A2I20H080NR1 A2I20H080GNR1
RF Device Data
Freescale Semiconductor, Inc.
1