Product Datasheet

AWT6622
HELP4 UMTS1900 (Band 2)
CDMA/WCDMA 28.6 dBm Linear PAM
TM
DATA SHEET - Rev 2.3
FEATURES
• Mixed-Mode (HSPA, EV-DO compliant)
• 4th Generation HELPTM technology
• High Efficiency (R99 waveform):
• 40 % @ POUT = +28.6 dBm
• 34 % @ POUT = +17 dBm
AWT6622
• 22 % @ POUT = +13.5 dBm
• 24 % @ POUT = +8 dBm
• 13 % @ POUT = +3.5 dBm
• Low Quiescent Current: 2 mA
• Low Leakage Current in Shutdown Mode: <5 µA
• Internal Voltage Regulator
M45 Package
10 Pin 3 mm x 3 mm x 1 mm
Surface Mount Module
• Integrated “daisy chainable” directional coupler
with CPLIN and CPLOUT port
• Optimized for a 50 Ω System
• 1.8V Control Logic
• RoHS Compliant Package, 260 oC MSL-3
APPLICATIONS
• Band 2 (PCS) WCDMA/HSPA Wireless Devices
coupler is integrated in the module thus eliminating
the need of an external coupler. The self-contained 3 mm x 3 mm x 1 mm surface mount package
incorporates matching networks optimized for output
power, efficiency, and linearity in a 50 Ω system.
• Band class 1 (PCS) CDMA/EVDO Wireless
Devices
PRODUCT DESCRIPTION
GNDatSlug(pad)
The AWT6622 HELP4 TM PA is a 4th generation
HELPTM product for UMTS1900 (Band 2) devices
and for CDMA/EVDO devices operating in the PCS
band. This PA incorporates ANADIGICS’ HELP4TM
technology to deliver exceptional efficiency at low
power levels and low quiescent current without the
need for external voltage regulators or converters.
The device is manufactured using advanced InGaPPlus TM HBT technology offering state-of-the-art
reliability, temperature stability, and ruggedness.
Three selectable bias modes that optimize efficiency
for different output power levels and a shutdown
mode with low leakage current increase handset
talk and standby time. A “daisy chainable” directional
VBATT
1
RFIN
2
VMODE2
3
VMODE1
VEN
02/2011
10
VCC
9
RFOUT
8
CPLIN
4
7
GND
5
6
CPLOUT
CPL
BiasControl
VoltageRegulation
Figure 1: Block Diagram
AWT6622
VBATT
1
10
RFIN
2
9
RFOUT
VMODE2
3
8
CPLIN
VMODE1
4
7
GND
VEN
5
6
CPLOUT
Figure 2: Pinout (X-ray Top View)
Table 1: Pin Description
2
PIN
NAME
DESCRIPTION
1
VBATT
Battery Voltage
2
RFIN
RFInput
3
VMODE2
Mode Control Voltage 2
4
VMODE1
Mode Control Voltage 1
5
VEN
6
CPLOUT
7
GND
Ground
8
CPLIN
CouplerInput
9
RFOUT
RFOutput
10
VCC
PAEnableVoltage
CouplerOutput
SupplyVoltage
Data Sheet- Rev 2.3
02/2011
VCC
AWT6622
ELECTRICAL CHARACTERISTICS
Table 2: Absolute Minimum and Maximum Ratings
PARAMETER
MIN
MAX
UNIT
SupplyVoltage(VCC)
0
+5
V
Battery Voltage (VBATT)
0
+6
V
ControlVoltages(VMODE1, VMODE2, VEN)
0
+3.5
V
RFInputPower(PIN)
-
+10
dBm
-40
+150
°C
StorageTemperature(TSTG)
Stresses in excess of the absolute ratings may cause permanent damage.
Functional operation is not implied under these conditions. Exposure
to absolute ratings for extended periods of time may adversely affect
reliability.
Table 3: Operating Ranges
PARAMETER
MIN
TYP
MAX
UNIT
OperatingFrequency(f)
1850
-
1910
MHz
SupplyVoltage(VCC)
+3.2
+3.4
+4.2
V
POUT < +28.6 dBm
EnableVoltage(VEN)
+1.35
0
+1.8
-
+3.1
+0.5
V
PA "on"
PA"shutdown"
Mode Control Voltage (VMODE1,VMODE2)
+1.35
0
+1.8
-
+3.1
+0.5
V
LowBiasMode
HighBiasMode
WCDMAOutputPower
R99, HPM
HSPA (MPR=0), HPM
R99, MPM
HSPA (MPR=0), MPM
R99, LPM
HSPA (MPR=0), LPM
28.1(1)
27.1(1)
17
16
7.5(1)
6
28.6
27.6
17
16
8
6
-
dBm
CDMAOutputPower
CDMA2000, HPM
CDMA2000, MPM
CDMA2000, LPM
27.6(1)
16
6.5(1)
28.1
16
7
-
dBm
-30
-
+90
°C
CaseTemperature(TC)
COMMENTS
3GPP TS 34.121-1, Rel 8
TableC.11.1.3,Subtest1
CDMA2000, RC-1
The device may be operated safely over these conditions; however, parametric performance is guaranteed only
over the conditions defined in the electrical specifications.
Notes:
(1) For operation AT +3.2 V, POUT is derated by 0.5 dB.
Data Sheet- Rev 2.3
02/2011
3
AWT6622
Table 4: Electrical Specifications - WCDMA Operation (R99 Modulation)
(TC = +25 °C, VCC = +3.4 V, VBATT = +3.4 V, VEN = +1.8 V, 50 Ω system)
PARAMETER
MIN
TYP
MAX
UNIT
Gain
24.5
16
7
26.5
19.5
9.5
29.5
22
12
ACLR1at5MHzoffset(1)
-
-41
-43
-42
ACLR2at10MHzoffset
-
POUT
VMODE1
VMODE2
dB
+28.6 dBm
+17 dBm
+8 dBm
0V
1.8 V
1.8 V
0V
0V
1.8 V
-37.5
-37
-37
dBc
+28.6 dBm
+17 dBm
+8 dBm
0V
1.8 V
1.8 V
0V
0V
1.8 V
-53
-56
-59
-48
-48
-48
dBc
+28.6 dBm
+17 dBm
+8 dBm
0V
1.8 V
1.8 V
0V
0V
1.8 V
36
30
20
-
40
34
22
24
13
-
%
+28.6 dBm
+17 dBm
+13.5 dBm
+8 dBm
+3.5 dBm
0V
1.8 V
1.8 V
1.8 V
1.8 V
0V
0V
0V
1.8 V
1.8 V
QuiescentCurrent(Icq)
LowBiasMode
-
2
3.5
mA
throughVCC
pins
1.8 V
1.8 V
ModeControlCurrent
-
<0.1
0.15
mA
throughVMODEpins,VMODE1,2 = +1.8 V
EnableCurrent
-
0.04
0.1
mA
throughVEN pin
BATTCurrent
-
0.8
1.5
mA
throughVBATT pin, VMODE1,2 = +1.8 V
LeakageCurrent
-
<5
10
µA
VBATT = +4.2 V, VCC = +4.2 V,
VEN = 0 V, VMODE1,2 = 0 V
NoiseinReceiveBand
-
-135
-133
Harmonics
2fo
3fo, 4fo
-
-45
-50
-35
-40
dBc
CouplingFactor
-
20
-
dB
Directivity
-
20
-
dB
CouplerIN_OUT
DaisyChainInsertionLoss
-
<0.25
-
dB
698MHzthrough2620MHz
Pin8-9ShutdownMode
POUT < +28.6 dBm
In-bandloadVSWR<5:1
Out-of-bandloadVSWR<10:1
Appliesoveralloperatingconditions
Efficiency (1)
SpuriousOutputLevel
(allspuriousoutputs)
Loadmismatchstresswithno
permanentdegradationorfailure
dBm/Hz 1930 MHz to 1990 MHz
-
-
-70
dBc
8:1
-
-
VSWR
Notes:
(1) ACLR and Efficiency measured at 1880 MHz.
4
COMMENTS
Data Sheet- Rev 2.3
02/2011
POUT < +28.6 dBm
Appliesoverfulloperatingrange
AWT6622
Table 5: Electrical Specifications - CDMA Operation (Modulation/CDMA 2000, RC-1)
(TC = +25 °C, VBATT = VCC = +3.4 V, VENABLE = +1.8 V, 50 Ω system)
PARAMETER
MIN
TYP
MAX
UNIT
Gain
24.5
16
7
26.5
19.5
9.5
29.5
22
12
dB
AdjacentChannelPower
at +1.25MHzoffset
Primary Channel BW =1.23 MHz
AdjacentChannelBW=30kHz
-
-51
-57
-57
-46.5
-46.5
-46.5
AdjacentChannelPower
at +1.98MHzoffset
Primary Channel = 1.23 MHz
AdjacentChannel=30kHz
-
-55
-60
<-60
-53
-53
-53
34
26
17
37
31
21
-
Power-AddedEfficiency
SpuriousOutputLevel
(allspuriousoutputs)
Loadmismatchstresswithno
permanentdegradationorfailure
dBc
dBc
%
COMMENTS
POUT
VMODE1
VMODE2
POUT = +28.1 dBm
POUT = +16 dBm
POUT = +7 dBm
0V
1.8 V
1.8 V
0V
0V
1.8 V
POUT = +28.1 dBm
POUT = +16 dBm
POUT = +7 dBm
0V
1.8 V
1.8 V
0V
0V
1.8 V
POUT = +28.1 dBm
POUT = +16 dBm
POUT = +7 dBm
0V
1.8 V
1.8 V
0V
0V
1.8 V
POUT = +28.1 dBm
POUT = +16 dBm
POUT = +7 dBm
0V
1.8 V
1.8 V
0V
0V
1.8 V
-
-
<-70
dBc
POUT < +28.1 dBm
In-bandloadVSWR<5:1
Out-of-bandloadVSWR<10:1
Appliesoveralloperatingranges
8:1
-
-
VSWR
Appliesoverfulloperatingrange
Notes:
(1) ACLR and Efficiency limits at mid-band only.
Data Sheet- Rev 2.3
02/2011
5
AWT6622
APPLICATION INFORMATION
To ensure proper performance, refer to all related
Application Notes on the ANADIGICS web site:
http://www.anadigics.com
to the VMODE voltages. The Bias Control table below
lists the recommended modes of operation for various
applications.
Shutdown Mode
The power amplifier may be placed in a shutdown mode
by applying logic low levels (see Operating Ranges
table) to the VEN, VMODE1 and VMODE2 voltages.
Three operating modes are recommended to optimize
current consumption. High Bias/High Power operating
mode is for POUT levels > 17 dBm. At ~17dBm - 7
dBm, the PA should be “Mode Switched” to Medium
Power Mode. For POUT levels < ~8 dBm, the PA can be
switched to Low Power Mode for even lower quiescent
current consumption.
Bias Modes
The power amplifier may be placed in either Low,
Medium or High Bias modes by applying the
appropriate logic level (see Operating Ranges table)
Table 6: Bias Control
APPLICATION
POUT
LEVELS
(Rel.99)
BIAS
MODE
VEN
VMODE1
VMODE2
VCC
VBATT
Lowpower
(LowBiasMode)
< +8 dBm
Low
+1.8 V
+1.8 V
+1.8 V
3.2 - 4.2 V
> 3.2 V
Medpower
(MediumBiasMode)
> 7 dBm
< +17 dBm
Low
+1.8 V
+1.8 V
0V
3.2 - 4.2 V
> 3.2 V
Highpower
(HighBiasMode)
> +17 dBm
High
+1.8 V
0V
0V
3.2 - 4.2 V
> 3.2 V
-
Shutdown
0V
0V
0V
3.2 - 4.2 V
> 3.2 V
Shutdown
VBATT
VCC
C5
2.2 µF
C1
0.1 µF
GNDatslug
1
2
RFIN
VMODE1
VMODE0
VEN
VBATT
VCC
RFIN
RFOUT
10
C3
33 pF
9
3
VMODE2
CPLIN
8
4
VMODE1
GND
7
5
VEN
CPLOUT 6
Figure 3: Evaluation Board Schematic
6
Data Sheet- Rev 2.3
02/2011
C2
0.1 µF
CPLIN
C6
33 pF
C4
2.2 µF ceramic
RFOUT
CPLOUT
AWT6622
PERFORMANCE DATA PLOTS:
(R99 waveform at 1880 MHz and 50 V system)
Figure Figure
4: WCDMA
Gain
over
Temperature
4: WCDMA
Gain (dB)
(dB) over
Temperature
(Vbatt=VCC=3.4V)
(Vbatt
= VCC = 3.4 V)
Figure Figure
5: WCDMA
Gain
over
Voltage
5: WCDMA
Gain(dB)
(dB) over
Voltage
(TC =(Tc=25C
25 8C))
30
30
25C 3.2Vcc
-30C 3.4Vcc
25C 3.4Vcc
25
90C 3.4Vcc
Gain (dB)
Gain (dB)
25C 4.2Vcc
20
20
15
15
10
10
5
5
0
0
5
10
15
20
25
0
30
0
Pout (dBm)
60
10
15
20
25
30
Figure 7: WCDMA PAE (%) over Voltage
Figure 7: WCDMA PAE (%) over Voltage
(T(Tc=25C)
C = 25 8C)
60
-30 3.4cc
25C 3.4Vcc
50
5
Pout (dBm)
Figure
6: WCDMAPAE
PAE (%)
Temperature
Figure
6: WCDMA
(%)over
over
Temperature
(V(Vbatt=VCC=3.4V)
batt = VCC = 3.4 V)
25C 3.2Vcc
25C 3.4Vcc
50
90C 3.4Vcc
40
Efficiency
Efficiency (%)
25C 3.4Vcc
25
30
25C 4.2Vcc
40
30
20
20
10
10
0
0
0
0
5
10
15
20
25
5
10
15
20
25
30
Pout (dBm)
30
Pout (dBm)
Figure 8: Figure
WCDMA
ACRL1 (dBc) over Temperature
8: WCDMA ACRL1 (dBc) over Temperature
(Vbatt(Vbatt=VCC=3.4V)
= VCC = 3.4 V)
-20
Figure
9: WCDMA ACLR (dBc) over Voltage
Figure9:WCDMAACLR1(dBc)overVoltage
(T(Tc=25C)
C = 25 8C)
-20
-30C 3.4Vcc
25C 3.4Vcc
-25
90C 3.4Vcc
25C 3.4Vcc
25C 4.2Vcc
-30
ACLR1(5MHzdBc)
ACLR1(5MHzdBc)
25C 3.2Vcc
-25
-35
-40
-45
-30
-35
-40
-45
-50
-50
-55
0
5
10
15
Pout (dBm)
20
25
30
-55
0
Data Sheet- Rev 2.3
02/2011
5
10
15
Pout (dBm)
20
25
30
7
AWT6622
PACKAGE OUTLINE
Figure 10: M45 Package Outline - 10 Pin 3 mm x 3 mm x 1 mm Surface Mount Module
Pin 1 Identifier
Date Code (YYWW)
6622R
LLLLNN
YYWWCC
Part Number
Lot Number
Country Code (CC)
Figure 11: Branding Specification - M45 Package
8
Data Sheet- Rev 2.3
02/2011
AWT6622
COMPONENT PACKAGING
Pin 1
Figure 12: Tape & Reel Packaging
Table 7: Tape & Reel Dimensions
PACKAGE TYPE
TAPE WIDTH
POCKET PITCH
REEL CAPACITY
MAX REEL DIA
3 mm x 3 mm x 1 mm
12 mm
4 mm
2500
7"
Data Sheet- Rev 2.3
02/2011
9
AWT6622
ORDERING INFORMATION
ORDER NUMBER
TEMPERATURE
RANGE
PACKAGE
DESCRIPTION
AWT6622RM45Q7
-30 oC to +90 oC
RoHS Compliant 10 Pin
3 mm x 3 mm x 1 mm TapeandReel,2500piecesperReel
SurfaceMountModule
AWT6622RM45P9
-30 oC to +90 oC
RoHS Compliant 10 Pin
3 mm x 3 mm x 1 mm Partial Tape and Reel
SurfaceMountModule
COMPONENT PACKAGING
ANADIGICS, Inc.
141 Mount Bethel Road
Warren, New Jersey 07059, U.S.A.
Tel: +1 (908) 668-5000
Fax: +1 (908) 668-5132
URL: http://www.anadigics.com
IMPORTANT NOTICE
ANADIGICS, Inc. reserves the right to make changes to its products or to discontinue any product at any time without notice.
The product specifications contained in Advanced Product Information sheets and Preliminary Data Sheets are subject to
change prior to a product’s formal introduction. Information in Data Sheets have been carefully checked and are assumed
to be reliable; however, ANADIGICS assumes no responsibilities for inaccuracies. ANADIGICS strongly urges customers
to verify that the information they are using is current before placing orders.
warning
ANADIGICS products are not intended for use in life support appliances, devices or systems. Use of an ANADIGICS product
in any such application without written consent is prohibited.
10
Data Sheet- Rev 2.3
02/2011