RF3241SR [QORVO]
Quad-Band GSM, Polar EDGE Transmit Module, Six UMTS TRX Switch Ports;
| 型号： | RF3241SR |
| 厂家： | 
Qorvo |
| 描述： | Quad-Band GSM, Polar EDGE Transmit Module, Six UMTS TRX Switch Ports GSM |
| 文件： | 总17页 (文件大小：1226K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
RF3241
RF3241
Quad-Band GSM, Polar EDGE Transmit Module, Six
UMTS TRX Switch Ports
Package: Module, 30-pin, 6.0mm x
6.0mm x 1.0mm
The RF3241 is a quad-band GSM/GPRS, Polar EDGE transmit
module with six interchangeable RF switch ports. The power
amplifier supports GSM and EDGE Class 12 transmit in the 850,
900, DCS, and PCS bands. The six switch ports support UMTS
transmit power. RF3241 operates in saturated mode for both GSM
and EDGE transmit for optimum efficiency.
Features
■
EDGE Large Signal Polar
Modulation Capable
■
8kV Robust ESD Protection at
Antenna Port
■
■
■
■
Supports 4.5V max VBAT
Six high linearity TRX Ports
Low TRX Insertion Loss
High TRX to TRX isolation
Applications
■
■
■
■
EDGE Large Signal Polar
Modulation Transceivers
GSM, EDGE, Uplink Plus
Multiband 3G
WEDGE, Handsets and Connected
Devices
Battery Powered, Multimode
Mobile Devices
Functional Block Diagram
Ordering Information
RF3241SB
5-Piece Sample Bag
RF3241SQ
RF3241SR
RF3241TR13
RF3241PCBA
25-Piece Sample Bag
100-Piece 7” Sample Reel
2500-Piece 13” Reel
Fully Assembled Evaluation Board
RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421
DS20160209
For sales or technical support, contact RFMD at +1.336.678.5570 or customerservice@rfmd.com.
RF MICRO DEVICES® and RFMD® are trademarks of RFMD, LLC. BLUETOOTH is a trademark 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. ©2013, RF Micro Devices, Inc.
1 of 17
RF3241
Absolute Maximum Ratings
Caution! ESD sensitive device.
Parameter
Rating
-0.3 to 6.0
-0.3 to 3.0
-0.3 to 3.0
10
Unit
V
Supply Voltage (VBAT)
Control Voltage (VRAMP)
Control Voltage (CTL0, CTL1, CTL2, CTL3)
RF Input Power
V
RFMD Green: RoHS status based on EU
Directive 2011/65/EU (at time of this
document revision), halogen free per IEC
61249-2-21, < 1000ppm each of antimony
trioxide in polymeric materials and red
phosphorus as a flame retardant, and
<2% antimony in solder.
V
dBm
%
Transmit Duty Cycle, Period = 4.6ms
Output Load VSWR
50
20:1
Operating Temperature Range
Storage Temperature Range
ESD, HBM, JESD22-A114
ESD, CDM, JESD22-C101
ESD, CD ANT, IEC 61000-4-2
Moisture Sensitivity Level
-30 to +85
-55 to +150
1000
°C
°C
V
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 performance or
functional operation of the device under Absolute
Maximum Rating conditions is not implied.
1000
V
8000
V
MSL3
Nominal Operating Parameters
Parameter
Specification
Typ
Unit
Condition
Min
Max
General Requirements
Nominal test conditions unless otherwise
stated. All unused ports terminated in 50Ω.
VBAT=3.5V, PIN=3dBm, TA=+25°C
Operating Ambient Temperature (TA)
-30
25
85
°C
Supply Voltage, VBAT
Leakage Current, VBAT
VRAMP Voltage
3.2
3.5
1
4.5
10
-
V
µA
V
Normal Operation
-
CTL0, CTL1, CTL2, CTL3, VRAMP ≤0.30V; VBAT≤4.5V
GSM/EDGE transmit; minimum RF output power
GSM/EDGE transmit; maximum RF output power
DC to 2MHz
-
0.25
-
-
1.6
10
10
-
V
VRAMP Capacitance
VRAMP Current
-
-
pF
µA
MHz
ns
ns
V
-
2.5
-
-
0 ≤ VRAMP ≤ 1.60V
VRAMP 3dB Loop Bandwidth
VRAMP Group Delay
VRAMP Group Delay Variation
Control Voltage Logic Low
Control Voltage Logic High
Control Current
10
45
-
EDGE Power Control Range
-
At frequency of -3dB BW
-20
0
20
0.5
3.0
10
-
3.2V ≤ VBAT ≤ 4.5V; -20°C ≤ TA ≤ 85°C
CTL0, CTL1, CTL2, CTL3
0
1.25
-
2.0
-
V
µA
Ω
RF Port Impedance
-
50
Pins 3, 4, 13, 14, 15, 16, 17, 18, 20
RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421
For sales or technical support, contact RFMD at +1.336.678.5570 or customerservice@rfmd.com.
DS20160209
The information in this publication is believed to be accurate. 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
application circuitry and specifications at any time without prior notice.
2 of 17
RF3241
Specification
Typ
Parameter
Unit
Condition
Min
Max
Transmit, 850 Band
Nominal test conditions unless otherwise
stated. All unused ports terminated in 50Ω.
VBAT=3.5V; PIN=3dBm; TA=+25°C;
VRAMP=1.6V; Duty Cycle=25%; Period=4.6ms;
Logic State=TX_LB
Frequency
824
0
-
3
849
6
MHz
dBm
X:1
Input Power (PIN)
Input VSWR
-
-
2.5
-
5dBm ≤ POUT ≤ 33dBm
RF Output Power (POUT), Maximum
33.3
34.7
dBm
0dBm ≤ PIN ≤ 6dBm
3.2V ≤ VBAT ≤ 4.5V; -20°C ≤ TA ≤ 85°C; 0dBm ≤ PIN
6dBm
≤
≤
31
27
25
-
-
-
-
-
-
dBm
dBm
dBm
RF Output Power (POUT), EDGE
0dBm ≤ PIN ≤ 6dBm
3.2V ≤ VBAT ≤ 4.5V; -20°C ≤ TA ≤ 85°C; 0dBm ≤ PIN
6dBm
Efficiency (PAE), 33.0dBm
36
-
41
1389
-40
-40
-40
-10
-40
-70
-26
-85
-83
-
-
%
VRAMP adjusted for POUT=33dBm
Peak Supply Current, 33.0dBm
Harmonic Peak, 2fo
1619
-33
-33
-33
1.5
-36
-41
-17
-82
-81
-77
mA
-
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
Harmonic Peak, 3fo
-
Harmonic Peak, 4fo to 12.75GHz
RF Leakage, Any TRX Port
Non-harmonic Spurious up to 12.75GHz
Forward Isolation, OFF
-
-
-
5dBm ≤ POUT ≤ 33dBm
-
CTL0=Low; PIN ≤ 6dBm; VRAMP=0.25V
CTL0=High; PIN ≤ 6dBm; VRAMP=0.25V
VRAMP adjusted for POUT=33dBm; RBW=100kHz
Forward Isolation, TX_LB
-
Noise Power 728MHz to 763MHz
Noise Power 869MHz to 894MHz
Noise Power 1930MHz to 1990MHz
Stability (Spurious), VSWR 10:1
-
-
-
VSWR=10:1; 0° ≤ Phase ≤ 360°; (VRAMP adjusted for
POUT=33dBm into 50Ω load); RBW=3MHz
-
-
-36
dBm
Ruggedness, VSWR 20:1
VSWR=20:1; 0° ≤ Phase ≤ 360°; (VRAMP adjusted for
POUT=33dBm into 50Ω load); RBW=3MHz ; 3.2V ≤ VBAT
≤ 4.5V; -20°C ≤ TA ≤ 85°C; 0dBm ≤ PIN ≤ 6dBm
No damage or permanent degradation to
device
RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421
For sales or technical support, contact RFMD at +1.336.678.5570 or customerservice@rfmd.com.
DS20160209
The information in this publication is believed to be accurate. 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
application circuitry and specifications at any time without prior notice.
3 of 17
RF3241
Specification
Typ
Parameter
Unit
Condition
Min
Max
Transmit, 900 Band
Nominal test conditions unless otherwise
stated. All unused ports terminated in 50Ω.
VBAT=3.5V; PIN=3dBm; TA=+25°C;
VRAMP=1.6V; Duty Cycle=25%; Period=4.6ms;
Logic State=TX_LB
Frequency
880
0
-
3
915
6
MHz
dBm
X:1
Input Power (PIN)
Input VSWR
-
-
2.5
-
5dBm ≤ POUT ≤ 33dBm
RF Output Power (POUT), Maximum
33.3
34.3
dBm
0dBm ≤ PIN ≤ 6dBm
3.2V ≤ VBAT ≤ 4.5V; -20°C ≤ TA ≤ 85°C; 0dBm ≤ PIN
6dBm
≤
≤
31
27
25
-
-
-
-
-
-
dBm
dBm
dBm
RF Output Power (POUT), EDGE
0dBm ≤ PIN ≤ 6dBm
3.2V ≤ VBAT ≤ 4.5V; -20°C ≤ TA ≤ 85°C; 0dBm ≤ PIN
6dBm
Efficiency (PAE), 33.0dBm
39
-
43
1324
-40
-40
-40
-10
-40
-73
-26
-81
-87
-
-
%
VRAMP adjusted for POUT=33dBm
Peak Supply Current, 33.0dBm
Harmonic Peak, 2fo
1494
-33
-33
-33
1.5
-36
-41
-17
-77
-83
-77
mA
-
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
Harmonic Peak, 3fo
-
Harmonic Peak, 4fo to 12.75GHz
RF Leakage, Any TRX Port
Non-harmonic Spurious up to 12.75GHz
Forward Isolation, OFF
-
-
-
5dBm ≤ POUT ≤ 33dBm
-
CTL0=Low; PIN ≤ 6dBm; VRAMP=0.25V
CTL0=High; PIN ≤ 6dBm; VRAMP=0.25V
VRAMP adjusted for POUT=33dBm; RBW=100kHz
Forward Isolation, TX_LB
-
Noise Power 925MHz to 935MHz
Noise Power 935MHz to 960MHz
Noise Power 1805MHz to 1880MHz
Stability (Spurious), VSWR 10:1
-
-
-
VSWR=10:1; 0° ≤ Phase ≤ 360°; (VRAMP adjusted for
POUT=33dBm into 50Ω load); RBW=3MHz
-
-
-36
dBm
Ruggedness, VSWR 20:1
VSWR=20:1; 0° ≤ Phase ≤ 360°; (VRAMP adjusted for
POUT=33dBm into 50Ω load); RBW=3MHz ; 3.2V ≤ VBAT
≤ 4.5V; -20°C ≤ TA ≤ 85°C; 0dBm ≤ PIN ≤ 6dBm
No damage or permanent degradation to
device
RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421
For sales or technical support, contact RFMD at +1.336.678.5570 or customerservice@rfmd.com.
DS20160209
The information in this publication is believed to be accurate. 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
application circuitry and specifications at any time without prior notice.
4 of 17
RF3241
Specification
Typ
Parameter
Unit
Condition
Min
Max
Transmit, DCS Band
Nominal test conditions unless otherwise
stated. All unused ports terminated in 50Ω.
VBAT=3.5V; PIN=3dBm; TA=+25°C;
VRAMP=1.6V; Duty Cycle=25%; Period=4.6ms;
Logic State=TX_HB
Frequency
1710
-
3
1785
MHz
dBm
X:1
Input Power (PIN)
0
-
6
2.5
-
Input VSWR
-
0dBm ≤ POUT ≤ 30dBm
0dBm ≤ PIN ≤ 6dBm
RF Output Power (POUT), Maximum
30.5
31.7
dBm
3.2V ≤ VBAT ≤ 4.5V; -20°C ≤ TA ≤ 85°C; 0dBm ≤ PIN
6dBm
≤
≤
28.5
26
-
-
-
-
-
-
dBm
dBm
dBm
RF Output Power (POUT), EDGE
0dBm ≤ PIN ≤ 6dBm
3.2V ≤ VBAT ≤ 4.5V; -20°C ≤ TA ≤ 85°C; 0dBm ≤ PIN
6dBm
24
Efficiency (PAE), 30.0dBm
Peak Supply Current, 30.0dBm
Harmonic Peak, 2fo
30
-
32
891
-40
-40
-40
-3
-
%
VRAMP adjusted for POUT=30dBm
973
-33
-33
-33
1.5
-36
-53
-15
-81
-77
mA
-
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
Harmonic Peak, 3fo
-
Harmonic Peak, 4fo to 12.75GHz
RF Leakage, to Any TRX Port
Non-harmonic Spurious up to 12.75GHz
Forward Isolation, OFF
-
-
-
-40
-64
-30
-91
-88
0dBm ≤ POUT ≤ 30dBm
-
CTL0=Low; PIN ≤ 6dBm; VRAMP=0.25V
CTL0=High; PIN ≤ 6dBm; VRAMP=0.25V
VRAMP adjusted for POUT=30dBm; RBW=100kHz
Forward Isolation, TX_HB
-
Noise Power 925MHz to 960MHz
Noise Power 1805MHz to 1880MHz
Stability (Spurious), VSWR 12:1
-
-
VSWR=12:1; 0° ≤ Phase ≤ 360°; (VRAMP adjusted for
POUT=30dBm into 50Ω load); RBW=3MHz
-
-
-36
dBm
Ruggedness, VSWR 20:1
VSWR=20:1; 0° ≤ Phase ≤ 360°; (VRAMP adjusted for
POUT=30dBm into 50Ω load); RBW=3MHz ; 3.2V ≤ VBAT
≤ 4.5V; -20°C ≤ TA ≤ 85°C; 0dBm ≤ PIN ≤ 6dBm
No damage or permanent degradation to
device
RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421
For sales or technical support, contact RFMD at +1.336.678.5570 or customerservice@rfmd.com.
DS20160209
The information in this publication is believed to be accurate. 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
application circuitry and specifications at any time without prior notice.
5 of 17
RF3241
Specification
Typ
Parameter
Unit
Condition
Min
Max
Transmit, PCS Band
Nominal test conditions unless otherwise
stated. All unused ports terminated in 50Ω.
VBAT=3.5V; PIN=3dBm; TA=+25°C;
VRAMP=1.6V; Duty Cycle=25%; Period=4.6ms;
Logic State=TX_HB
Frequency
1880
-
3
1910
MHz
dBm
X:1
Input Power (PIN)
0
-
6
2.5
-
Input VSWR
-
0dBm ≤ POUT ≤ 30dBm
0dBm ≤ PIN ≤ 6dBm
RF Output Power (POUT), Maximum
30.5
31.7
dBm
3.2V ≤ VBAT ≤ 4.5V; -20°C ≤ TA ≤ 85°C; 0dBm ≤ PIN
6dBm
≤
≤
28.5
26
-
-
-
-
-
-
dBm
dBm
dBm
RF Output Power (POUT), EDGE
0dBm ≤ PIN ≤ 6dBm
3.2V ≤ VBAT ≤ 4.5V; -20°C ≤ TA ≤ 85°C; 0dBm ≤ PIN
6dBm
24
Efficiency (PAE), 30.0dBm
30
-
34
839
-40
-40
-40
-1
-
%
VRAMP adjusted for POUT=30dBm
Peak Supply Current, 30.0dBm
Harmonic Peak, 2fo
973
-33
-33
-33
1.5
-36
-53
-15
-81
-81
-77
mA
-
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
Harmonic Peak, 3fo
-
Harmonic Peak, 4fo to 12.75GHz
RF Leakage, Any TRX port
Non-harmonic Spurious up to 12.75GHz
Forward Isolation, OFF
-
-
-
-40
-64
-30
-95
-96
-88
0dBm ≤ POUT ≤ 30dBm
-
CTL0=Low; PIN ≤ 6dBm; VRAMP=0.25V
CTL0=High; PIN ≤ 6dBm; VRAMP=0.25V
VRAMP adjusted for POUT=30dBm; RBW=100kHz
Forward Isolation, TX_HB
-
Noise Power 728MHz to 763MHz
Noise Power 869MHz to 894MHz
Noise Power 1930MHz to 1990MHz
Stability (Spurious), VSWR 10:1
-
-
-
VSWR=12:1; 0° ≤ Phase ≤ 360°; (VRAMP adjusted for
POUT=30dBm into 50Ω load); RBW=3MHz
-
-
-36
dBm
Ruggedness, VSWR 20:1
VSWR=20:1, all phase angles, (VRAMP adjusted for
POUT=30dBm into 50Ω load), VSW=5.0V, VCC=3.2V to
4.5V, PIN=0dBm to 6dBm, TA=30°C to +85°C
No damage or permanent degradation to
device
RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421
For sales or technical support, contact RFMD at +1.336.678.5570 or customerservice@rfmd.com.
DS20160209
The information in this publication is believed to be accurate. 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
application circuitry and specifications at any time without prior notice.
6 of 17
RF3241
Specification
Typ
Parameter
Unit
Condition
Min
Max
RF Switch, Low Bands
Nominal test conditions unless otherwise
stated. All unused ports terminated in 50Ω.
Logic State given in condition. VBAT=3.5V;
PIN=-6dBm; TA=+25°C; Duty Cycle=100%;
VRAMP≤0.3V
Frequency
824
-
-
960
MHz
dB
X:1
dB
dB
dB
dB
dB
dB
Insertion Loss, TRXn - ANT
Input VSWR, TRXn - ANT
Isolation, TRX1 – Any TRX Port
Isolation, TRX2 – Any TRX Port
Isolation, TRX3 – Any TRX Port
Isolation, TRX4 – Any TRX Port
Isolation, TRX5 – Any TRX Port
Isolation, TRX6 – Any TRX Port
IMD2, Any TRX Port
0.6
-
1.0
Logic State=TRX1, TRX2, TRX3, TRX4, TRX5, TRX6
Logic State=TRX1, TRX2, TRX3, TRX4, TRX5, TRX6
Logic State=TRX1
1.0
25
25
25
25
25
25
1.5
35
34
34
33
33
35
-
-
-
-
-
-
Logic State=TRX2
Logic State=TRX3
Logic State=TRX4
Logic State=TRX5
Logic State=TRX6
IMD TX Signal Freq = 836.5, 897MHz;
IMD TX Signal Power = 20dBm;
IMD Blocker Freq = 45MHz;
-
-
-
-108
-124
-118
-102
-105
-105
dBm
dBm
dBm
IMD Blocker Power = -15dBm;
IMD Measured Freq = 881.5, 942MHz
IMD2, Any TRX Port
IMD3, Any TRX Port
IMD TX Signal Freq = 836.5, 897MHz;
IMD TX Signal Power = 20dBm;
IMD Blocker Freq = 1718, 1839MHz;
IMD Blocker Power = -15dBm;
IMD Measured Freq = 881.5, 942MHz
IMD TX Signal Freq = 836.5, 897MHz;
IMD TX Signal Power = 20dBm;
IMD Blocker Freq = 791.5, 852MHz;
IMD Blocker Power = -15dBm;
IMD Measured Freq = 881.5, 942MHz
Harmonic, 2fo
-
-
-
-100
-83
-76
-76
-76
dBc
dBc
dBc
Logic State=TRX1, TRX2, TRX3, TRX4, TRX5, TRX6;
Input Power=28dBm; Freq=824, 849, 880, 915MHz
Harmonic, 3fo
Harmonics, 4fo to 12.75GHz
-103
RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421
For sales or technical support, contact RFMD at +1.336.678.5570 or customerservice@rfmd.com.
DS20160209
The information in this publication is believed to be accurate. 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
application circuitry and specifications at any time without prior notice.
7 of 17
RF3241
Specification
Typ
Parameter
Unit
Condition
Min
Max
RF Switch, High Bands
Nominal test conditions unless otherwise
stated. All unused ports terminated in 50Ω.
Logic State given in condition. VBAT=3.5V;
PIN=-6dBm; TA=+25°C; Duty Cycle=100%;
VRAMP≤0.3V
Frequency
1710
-
2170
MHz
dB
X:1
dB
dB
dB
dB
dB
dB
Insertion Loss, TRXn - ANT
Input VSWR, TRXn - ANT
Isolation, TRX1 – Any TRX Port
Isolation, TRX2 – Any TRX Port
Isolation, TRX3 – Any TRX Port
Isolation, TRX4 – Any TRX Port
Isolation, TRX5 – Any TRX Port
Isolation, TRX6 – Any TRX Port
IMD2, Any TRX Port
0.9
-
1.2
Logic State=TRX1, TRX2, TRX3, TRX4, TRX5, TRX6
Logic State=TRX1, TRX2, TRX3, TRX4, TRX5, TRX6
Logic State=TRX1
1.0
25
25
25
20
25
25
1.5
28
28
28
25
27
28
-
-
-
-
-
-
Logic State=TRX2
Logic State=TRX3
Logic State=TRX4
Logic State=TRX5
Logic State=TRX6
IMD TX Signal Freq = 1747, 1880MHz;
IMD TX Signal Power = 20dBm;
-
-
-114
-118
-105
-105
dBm
dBm
IMD Blocker Freq = 95, 3589, 80, 3840MHz;
IMD Blocker Power = -15dBm;
IMD Measured Freq = 1842, 1960MHz
IMD3, Any TRX Port
IMD TX Signal Freq = 1747, 1880MHz;
IMD TX Signal Power = 20dBm;
IMD Blocker Freq = 1652, 1800MHz;
IMD Blocker Power = -15dBm ;
IMD Measured Freq = 1842, 1960MHz
Harmonic, 2fo
-
-
-100
-92
-76
-76
dBc
dBc
Logic State=TRX1, TRX2, TRX3, TRX4, TRX5, TRX6;
Input Power=28dBm; Freq=1710, 1785, 1850, 1910,
1920, 1980MHz
Harmonic, 3fo
Harmonics, 4fo to 12.75GHz
-
-103
-76
dBc
RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421
For sales or technical support, contact RFMD at +1.336.678.5570 or customerservice@rfmd.com.
DS20160209
The information in this publication is believed to be accurate. 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
application circuitry and specifications at any time without prior notice.
8 of 17
RF3241
Module Control Logic
Logic State
Description
VRAMP
CTL0
(TXEN)
CTL1
(MODE)
CTL2
(BS1)
CTL3
(BS2)
Off
All circuits off (standby)
X
0
0
0
0
0
0
0
1
1
0
1
0
0
0
1
1
0
0
0
0
1
0
1
1
0
1
0
0
1
0
1
1
0
0
0
1
TRX1
TRX2
TRX3
TRX4
TRX5
TRX6
TX_LB
TX_HB
TRX1 to ANT path is active. Power amplifier is off.
TRX2 to ANT path is active. Power amplifier is off.
TRX3 to ANT path is active. Power amplifier is off.
TRX4 to ANT path is active. Power amplifier is off.
TRX5 to ANT path is active. Power amplifier is off.
TRX6 to ANT path is active. Power amplifier is off.
Low Band power amplifier active
X
X
X
X
X
X
0.2 to 1.6V
0.2 to 1.6V
High Band power amplifier active
RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421
For sales or technical support, contact RFMD at +1.336.678.5570 or customerservice@rfmd.com.
DS20160209
The information in this publication is believed to be accurate. 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
application circuitry and specifications at any time without prior notice.
9 of 17
RF3241
Evaluation Board Schematic
RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421
For sales or technical support, contact RFMD at +1.336.678.5570 or customerservice@rfmd.com.
DS20160209
The information in this publication is believed to be accurate. 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
application circuitry and specifications at any time without prior notice.
10 of 17
RF3241
Evaluation Board Assembly Drawing
RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421
For sales or technical support, contact RFMD at +1.336.678.5570 or customerservice@rfmd.com.
DS20160209
The information in this publication is believed to be accurate. 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
application circuitry and specifications at any time without prior notice.
11 of 17
RF3241
Application Schematic
RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421
For sales or technical support, contact RFMD at +1.336.678.5570 or customerservice@rfmd.com.
DS20160209
The information in this publication is believed to be accurate. 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
application circuitry and specifications at any time without prior notice.
12 of 17
RF3241
Pin Out
RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421
For sales or technical support, contact RFMD at +1.336.678.5570 or customerservice@rfmd.com.
DS20160209
The information in this publication is believed to be accurate. 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
application circuitry and specifications at any time without prior notice.
13 of 17
RF3241
Package Outline and Branding Drawing (Dimensions in millimeters)
Dot indicates Pin 1
RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421
For sales or technical support, contact RFMD at +1.336.678.5570 or customerservice@rfmd.com.
DS20160209
The information in this publication is believed to be accurate. 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
application circuitry and specifications at any time without prior notice.
14 of 17
RF3241
Pin Names and Descriptions
Pin
1
Name
GND
Description
Pin connected to module ground.
Pin connected to module ground.
2
GND
3
RFIN_HB
RFIN_LB
VRAMP
RF input to the high band power amplifier. This is a 50Ω input.
RF input to the low band power amplifier. This is a 50Ω input.
4
5
Power control signal from transceiver. Board routing to this high impedance, high bandwidth power control input must
avoid coupling to noise sources. Stray signals coupled to this input may cause modulation spectrum degradation.
6
7
CTL0
CTL1
CTL2
CTL3
VBAT
Logic control signal. See Module Control Logic table.
Logic control signal. See Module Control Logic table.
Logic control signal. See Module Control Logic table.
Logic control signal. See Module Control Logic table.
8
9
10
DC power supply for the module. Traces running to this pin will have high current pulses during transmit operation.
Proper decoupling and routing to handle this condition should be observed.
11
12
13
14
15
16
17
18
19
20
NC/GND
GND
Pin connected to module ground. Board routing can leave this pin unconnected for compatibility reasons.
Pin connected to module ground.
TRX1
TRX2
TRX3
TRX4
TRX5
TRX6
GND
Interchangeable GSM/EDGE/UMTS port. External circuitry must maintain zero volts on this port.
Interchangeable GSM/EDGE/UMTS port. External circuitry must maintain zero volts on this port.
Interchangeable GSM/EDGE/UMTS port. External circuitry must maintain zero volts on this port.
Interchangeable GSM/EDGE/UMTS port. External circuitry must maintain zero volts on this port.
Interchangeable GSM/EDGE/UMTS port. External circuitry must maintain zero volts on this port.
Interchangeable GSM/EDGE/UMTS port. External circuitry must maintain zero volts on this port.
Pin connected to module ground.
ANT
Bidirectional RF port. This is the common port of the antenna switch. An inductor makes this port appear as a DC short
to ground.
21
22
23
24
25
26
27
28
29
30
31
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
Pin connected to module ground.
Pin connected to module ground.
Pin connected to module ground.
Pin connected to module ground.
Pin connected to module ground.
Pin connected to module ground.
Pin connected to module ground.
Pin connected to module ground.
Pin connected to module ground.
Pin connected to module ground.
Main thermal ground. Board must provide a solid heat sink area under this pad. Thermal vias are required to disperse
heat generated in the module into the main board or module performance will degrade.
RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421
For sales or technical support, contact RFMD at +1.336.678.5570 or customerservice@rfmd.com.
DS20160209
The information in this publication is believed to be accurate. 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
application circuitry and specifications at any time without prior notice.
15 of 17
RF3241
Timing Diagram
GSM/EDGE Transmit
RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421
For sales or technical support, contact RFMD at +1.336.678.5570 or customerservice@rfmd.com.
DS20160209
The information in this publication is believed to be accurate. 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
application circuitry and specifications at any time without prior notice.
16 of 17
RF3241
Revision History
Revision
Description
DS20140303
DS20160209
Release
Correction to Logic table - values in CTL2, CTL3 columns were swapped.
RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421
For sales or technical support, contact RFMD at +1.336.678.5570 or customerservice@rfmd.com.
DS20160209
The information in this publication is believed to be accurate. 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
application circuitry and specifications at any time without prior notice.
17 of 17
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