RF7166 Datasheet PDF - RF Micro Devices

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RF7166
RF Micro Devices

Part Number RF7166
Description DUAL-BAND GSM900/DCS1800 TRANSMIT MODULE
Page 16 Pages


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RF7166
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DUAL-BAND GSM900/DCS1800
TRANSMIT MODULE
RoHS Compliant and Pb-Free Product
Package Style: Module 6.63mmx5.24mmx1.0mm
Features
„ Enhanced Performance
Transmit Module
„ No External Routing
„ High Efficiency at rated POUT
VBATT = 3.5 V
GSM900 41%
DCS1800 38%
„ Low RX Insertion Loss
„ Symmetrical RX Ports
„ 0dBm to 6dBm Drive Level,
>50dB of Dynamic Range
„ Excellent ESD Protection at
Antenna Port: 8kV
„ Integrated Power Flattening
Circuit
Applications
„ 3V Dual-Band GSM/GPRS
Handsets
„ GSM900/DCS1800 Products
„ GPRS Class 12 Compliant
„ Portable Battery-Powered
Equipment
GND 1
22
21
20 19
18 17
GND 2
RFIN LB 3
GND 4
RFIN HB 5
Power Control Circuit and Switch Decoder
PA
pHEMT SP4T
Switch
ESD
Protection
16 GND
15 GND
14 ANTENNA
13 NC
GND 6
78
9 10
11 12
Functional Block Diagram
Product Description
The RF7166 is a dual band (EGSM900/DCS1800) GSM/GPRS Class 12 compliant
transmit module with two symmetrical receive ports. This transmit module builds
upon RFMD’s leading power amplifier with PowerStar® integrated power control
technology, pHEMT switch technology, and integrated transmit filtering for best-in-
class harmonic performance. The results are high performance, a reduced solution
size, and ease of implementation. The device is designed for use as the final por-
tion of the transmitter section in a GSM900/DCS1800 handset and eliminates the
need for PA-to-antenna switch module matching network. The device provides 50Ω
matched input and output ports requiring no external matching components.
The RF7166 features RFMD’s latest integrated power-flattening circuit, which signif-
icantly reduces current and power variation into load mismatch. The RF7166 also
integrates an ESD filter to provide excellent ESD protection at the antenna port. The
RF7166 is designed to provide maximum efficiency at rated POUT.
RF7166
RF7166SB
RF7166PCBA-41X
Dual-Band GSM900/DCS1800 Transmit Module
Transmit Module 5-Piece Sample Pack
Fully Assembled Evaluation Board
Optimum Technology Matching® Applied
9GaAs HBT
GaAs MESFET
SiGe BiCMOS
Si BiCMOS
9GaAs pHEMT
9Si CMOS
GaN HEMT
RF MEMS
InGaP HBT
SiGe HBT
Si BJT
RF MICRO DEVICES®, RFMD®, Optimum Technology Matching®, Enabling Wireless Connectivity™, PowerStar®, POLARIS™ TOTAL RADIO™ and UltimateBlue™ are trademarks of RFMD, LLC. BLUETOOTH is a trade-
mark owned by Bluetooth SIG, Inc., U.S.A. and licensed for use by RFMD. All other trade names, trademarks and registered trademarks are the property of their respective owners. ©2006, RF Micro Devices, Inc.
Prelim DS090127
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
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Absolute Maximum Ratings
Parameter
Supply Voltage
Power Control Voltage (VRAMP)
Input RF Power
Max Duty Cycle
Output Load VSWR
Operating Case Temperature
Storage Temperature
Rating
-0.3 to +6.0
-0.3 to +1.8
+10
50
20:1
-20 to +85
-55 to +150
Unit
V
V
dBm
%
°C
°C
Caution! ESD sensitive device.
Exceeding any one or a combination of the Absolute Maximum Rating conditions may
cause permanent damage to the device. Extended application of Absolute Maximum
Rating conditions to the device may reduce device reliability. Specified typical perfor-
mance or functional operation of the device under Absolute Maximum Rating condi-
tions is not implied.
RoHS status based on EUDirective2002/95/EC (at time of this document revision).
The information in this publication is believed to be accurate and reliable. However, no
responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any
infringement of patents, or other rights of third parties, resulting from its use. No
license is granted by implication or otherwise under any patent or patent rights of
RFMD. RFMD reserves the right to change component circuitry, recommended appli-
cation circuitry and specifications at any time without prior notice.
Parameter
ESD
ESD RF Ports
ESD Antenna Port
ESD Any Other Port
Overall Power Control
VRAMP
Power Control “ON”
Power Control “OFF”
VRAMP Input Capacitance
VRAMP Input Current
Power Control Range
Overall Power Supply
Power Supply Voltage
Power Supply Current
Overall Control Signals
GpCtrl0, GpCtrl1 “Low”
GpCtrl0, GpCtrl1 “High”
GpCtrl0, GpCtrl1 “High Current”
TX Enable “Low”
TX Enable “High”
TX Enable “High Current”
RF Port Input and Output Imped-
ance
Specification
Min. Typ. Max.
1000
1000
8
1000
1000
0.25
15
50
1.8
20
10
3.0 3.5 4.8
1 20
0
1.25
0
1.25
0
2.0
1
0
2.0
1
50
0.5
3.0
2
0.5
3.0
2
Unit Condition
V HBM, JESD22-A114
V CDM, JED22-A114
KV IEC, 61000-4-2
V HBM, JESD22-A114
V CDM, JEDEC, JESD22-C101
V Max. POUT
V Min. POUT
pF DC to 200kHz
μA VRAMP=VRAMP MAX
dB VRAMP=0.25V to VRAMP MAX
V Operating Limits
μA PIN<-30dBm, TX Enable=Low, VRAMP=0.25V,
Temp=-20°C to +85°C, VBATT=4.8V
V
V
uA
V
V
uA
Ω
TX ENABLE
0
0
0
1
1
GpCtrl1
0
1
1
1
1
GpCtrl0
0
0
1
0
1
TX Module Mode
Low Power Mode (Stand-by)
RX 0
RX 1
GSM900 TX Mode
DCS1800 TX Mode
2 of 16
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
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Parameter
Specification
Min. Typ. Max.
GSM900 Band
Operating Frequency Range
Input Power
Input VSWR
Maximum Output Power
880
0
33
31
Minimum Power Into 3:1 VSWR
30.5
3
33.7
915
6
2.5:1
Efficiency
2nd Harmonic
36 41
-40*
-33
3rd Harmonic
-40*
-33
All other harmonics up to
12.75 GHz
Non-Harmonic Spurious up to
12.75 GHz
Forward Isolation 1
Forward Isolation 2
Output Noise Power
925MHz to 935MHz
935MHz to 960MHz
1805MHz to 1880MHz
Output Load VSWR Stability (Spuri-
ous Emissions)
Output Load VSWR Ruggedness
-33
-36
-54 -41
-28 -15
-87 -77
-89 -83
-93 -87
-36
No damage or permanent
degradation to device
Unit
MHz
dBm
dBm
dBm
dBm
%
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
Condition
Nominal conditions unless otherwise stated.
All unused ports are terminated.
VBATT=3.5V, PIN=3dBm, Temp=+25°C,
TX Enable=High, VRAMP=1.8V
TX Mode: GpCtrl1=High, GpCtrl0=Low,
Duty Cycle=25%, Pulse Width=1154μs
Full POUT guaranteed at minimum drive level.
Over POUT range (5dBm to 33dBm)
Duty Cycle=25%, Pulse Width=1154μs
VBATT=3.0V to 4.8V, PIN=0dBm to 6dBm,
Temp=-20°C to +85°C, Duty Cycle=50%,
Pulse Width=2308μs, VRAMP1.8V
The measured delivered output power to the
load with the mismatch loss already taken into
account with 1dB variation margin.
VBATT = 3.7 V.
Set VRAMP=VRAMP rated for POUT=33dBm
VRAMP=VRAMP rated for POUT=33dBm. *Typical
value measured from worst case harmonic fre-
quency across the band.
VRAMP=VRAMP rated for POUT=33dBm. *Typical
value measured from worst case harmonic fre-
quency across the band.
VRAMP=VRAMP rated for POUT=33dBm.
VRAMP=VRAMP rated for POUT=33dBm, also
over all power levels (5dBm to 33dBm)
TX Enable=Low, PIN=6dBm, VRAMP=0.25V
TX Enable=High, PIN=6dBm, VRAMP=0.25V
VRAMP=VRAMP rated for POUT=33dBm,
RBW = 100 kHz
VSWR=12:1; all phase angles
(Set VRAMP=VRAMP rated for POUT<33dBm into
50Ω load; load switched to VSWR=12:1)
VSWR=20:1; all phase angles
(Set VRAMP=VRAMP rated for POUT=33dBm into
50Ω load; load switched to VSWR=20:1)
Prelim DS090127
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
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Parameter
Specification
Min. Typ. Max.
DCS1800 Band
Operating Frequency Range
Input Power
Input VSWR
Maximum Output Power
1710
0
30.0
28
Minimum Power Into 3:1 VSWR
27
3
31.5
1785
6
2.5:1
Efficiency
2nd Harmonic
32 38
-39*
-33
3rd Harmonic
-40*
-33
All other harmonics up to
12.75 GHz
Non-Harmonic Spurious up to
12.75 GHz
Forward Isolation 1
Forward Isolation 2
Output Noise Power
925MHz to 935MHz
935MHz to 960MHz
1805MHz to 1880MHz
Output Load VSWR Stability (Spuri-
ous Emissions)
Output Load VSWR Ruggedness
-33
-36
-55 -53
-25 -15
-98 -77
-98 -83
-92 -79
-36
No damage or permanent
degradation to device
Unit
MHz
dBm
dBm
dBm
dBm
%
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
Condition
Nominal conditions unless otherwise stated.
All unused ports are terminated.
VBATT=3.5V, PIN=3dBm, Temp=+25°C,
TX Enable=High, VRAMP=1.8V
TX Mode: GpCtrl1=High, GpCtrl0=High,
Duty Cycle=25%, Pulse Width=1154μs
Full POUT guaranteed at minimum drive level.
Over POUT range (0dBm to 30dBm)
Duty Cycle=25%, Pulse Width=1154μs
VBATT=3.0V to 4.8V, PIN=0dBm to 6dBm,
Temp=-20°C to +85°C, Duty Cycle=50%,
Pulse Width=2308μs, VRAMP1.8V
The measured delivered output power to the
load with the mismatch loss already taken into
account with 1dB variation margin.
VBATT = 3.7 V.
Set VRAMP=VRAMP rated for POUT=30dBm
VRAMP=VRAMP rated for POUT=30dBm. *Typical
value measured from worst case harmonic fre-
quency across the band.
VRAMP=VRAMP rated for POUT=30dBm. *Typical
value measured from worst case harmonic fre-
quency across the band.
VRAMP=VRAMP rated for POUT=30dBm
VRAMP=VRAMP rated for POUT=30dBm, also
over all power levels (0dBm to 30dBm)
TX Enable=Low, PIN=6dBm, VRAMP=0.25V
TX Enable=High, PIN=6dBm, VRAMP=0.25V
VRAMP=VRAMP rated for POUT=30dBm,
RBW = 100 kHz
VSWR=12:1; all phase angles
(Set VRAMP=VRAMP rated for POUT<30dBm into
50Ω load; load switched to VSWR=12:1)
VSWR=20:1; all phase angles
(Set VRAMP=VRAMP rated for POUT=30dBm into
50Ω load; load switched to VSWR=20:1)
4 of 16
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
Prelim DS090127



RF7166 datasheet pdf
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RF7166 pdf
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