Infineon BGA715N7 Silicon germanium low noise amplifier Datasheet

BGA715N7
Silicon Germanium Low Noise Amplifier
for Global Navigation Satellite Systems (GNSS)
Data Sheet
Revision 1.0, 2013-01-29
Preliminary
RF & Protection Devices
Edition 2013-01-29
Published by
Infineon Technologies AG
81726 Munich, Germany
© 2013 Infineon Technologies AG
All Rights Reserved.
Legal Disclaimer
The information given in this document shall in no event be regarded as a guarantee of conditions or
characteristics. With respect to any examples or hints given herein, any typical values stated herein and/or any
information regarding the application of the device, Infineon Technologies hereby disclaims any and all warranties
and liabilities of any kind, including without limitation, warranties of non-infringement of intellectual property rights
of any third party.
Information
For further information on technology, delivery terms and conditions and prices, please contact the nearest
Infineon Technologies Office (www.infineon.com).
Warnings
Due to technical requirements, components may contain dangerous substances. For information on the types in
question, please contact the nearest Infineon Technologies Office.
Infineon Technologies components may be used in life-support devices or systems only with the express written
approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure
of that life-support device or system or to affect the safety or effectiveness of that device or system. Life support
devices or systems are intended to be implanted in the human body or to support and/or maintain and sustain
and/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons may
be endangered.
BGA715N7
SiGe Low Noise Amplifier for GNSS
Revision History
Page or Item
Subjects (major changes since previous revision)
Revision 1.0, 2013-01-29
all
Initial version for new packages TSNP-7-1 / TSNP-7-2
Trademarks of Infineon Technologies AG
AURIX™, C166™, CanPAK™, CIPOS™, CIPURSE™, EconoPACK™, CoolMOS™, CoolSET™,
CORECONTROL™, CROSSAVE™, DAVE™, DI-POL™, EasyPIM™, EconoBRIDGE™, EconoDUAL™,
EconoPIM™, EconoPACK™, EiceDRIVER™, eupec™, FCOS™, HITFET™, HybridPACK™, I²RF™,
ISOFACE™, IsoPACK™, MIPAQ™, ModSTACK™, my-d™, NovalithIC™, OptiMOS™, ORIGA™,
POWERCODE™; PRIMARION™, PrimePACK™, PrimeSTACK™, PRO-SIL™, PROFET™, RASIC™,
ReverSave™, SatRIC™, SIEGET™, SINDRION™, SIPMOS™, SmartLEWIS™, SOLID FLASH™, TEMPFET™,
thinQ!™, TRENCHSTOP™, TriCore™.
Other Trademarks
Advance Design System™ (ADS) of Agilent Technologies, AMBA™, ARM™, MULTI-ICE™, KEIL™,
PRIMECELL™, REALVIEW™, THUMB™, µVision™ of ARM Limited, UK. AUTOSAR™ is licensed by AUTOSAR
development partnership. Bluetooth™ of Bluetooth SIG Inc. CAT-iq™ of DECT Forum. COLOSSUS™,
FirstGPS™ of Trimble Navigation Ltd. EMV™ of EMVCo, LLC (Visa Holdings Inc.). EPCOS™ of Epcos AG.
FLEXGO™ of Microsoft Corporation. FlexRay™ is licensed by FlexRay Consortium. HYPERTERMINAL™ of
Hilgraeve Incorporated. IEC™ of Commission Electrotechnique Internationale. IrDA™ of Infrared Data
Association Corporation. ISO™ of INTERNATIONAL ORGANIZATION FOR STANDARDIZATION. MATLAB™ of
MathWorks, Inc. MAXIM™ of Maxim Integrated Products, Inc. MICROTEC™, NUCLEUS™ of Mentor Graphics
Corporation. MIPI™ of MIPI Alliance, Inc. MIPS™ of MIPS Technologies, Inc., USA. muRata™ of MURATA
MANUFACTURING CO., MICROWAVE OFFICE™ (MWO) of Applied Wave Research Inc., OmniVision™ of
OmniVision Technologies, Inc. Openwave™ Openwave Systems Inc. RED HAT™ Red Hat, Inc. RFMD™ RF
Micro Devices, Inc. SIRIUS™ of Sirius Satellite Radio Inc. SOLARIS™ of Sun Microsystems, Inc. SPANSION™
of Spansion LLC Ltd. Symbian™ of Symbian Software Limited. TAIYO YUDEN™ of Taiyo Yuden Co.
TEAKLITE™ of CEVA, Inc. TEKTRONIX™ of Tektronix Inc. TOKO™ of TOKO KABUSHIKI KAISHA TA. UNIX™
of X/Open Company Limited. VERILOG™, PALLADIUM™ of Cadence Design Systems, Inc. VLYNQ™ of Texas
Instruments Incorporated. VXWORKS™, WIND RIVER™ of WIND RIVER SYSTEMS, INC. ZETEX™ of Diodes
Zetex Limited.
Last Trademarks Update 2011-11-11
Preliminary Data Sheet
3
Revision 1.0, 2013-01-29
BGA715N7
SiGe Low Noise Amplifier for GNSS
Table of Contents
Table of Contents
Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
List of Figures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
List of Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
1
1.1
Maximum Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Thermal Resistance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
2
Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
3
Application Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
4
4.1
4.2
4.3
Package Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TSNP-7-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TSNP-7-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Footprint Recommendation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Preliminary Data Sheet
4
12
12
13
14
Revision 1.0, 2013-01-29
BGA715N7
SiGe Low Noise Amplifier for GNSS
List of Figures
List of Figures
Figure 1
Figure 2
Figure 3
Figure 4
Figure 5
Figure 6
Figure 7
Figure 8
Figure 9
Figure 10
Figure 11
Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Application Schematic BGA715N7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Application Board Drawing BGA715N7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Package Dimensions for TSNP-7-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Marking Layout TSNP-7-1 (top view) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Tape & Reel Dimensions TSNP-7-1 (Ø reel 180, pieces/reel 7500) . . . . . . . . . . . . . . . . . . . . . . . 12
Package Dimensions for TSNP-7-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Marking Layout TSNP-7-2 (top view) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Tape & Reel Dimensions TSNP-7-2 (Ø reel 180, pieces/reel 6000) . . . . . . . . . . . . . . . . . . . . . . . 13
Footprint Recommendation 1 for TSNP-7-1 / TSNP-7-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Footprint Recommendation 2 for TSNP-7-1 / TSNP-7-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Preliminary Data Sheet
5
Revision 1.0, 2013-01-29
BGA715N7
SiGe Low Noise Amplifier for GNSS
List of Tables
List of Tables
Table 1
Table 2
Table 3
Table 4
Table 5
Pin Definition and Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Maximum Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Thermal resistance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Bill of Materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Preliminary Data Sheet
6
Revision 1.0, 2013-01-29
Silicon Germanium Low Noise Amplifier
for Global Navigation Satellite Systems (GNSS)
BGA715N7
Features
•
•
•
•
•
•
•
•
•
•
•
•
•
High gain: 20 dB
Low noise figure: 0.7 dB
Low current consumption: 3.3 mA
Supply voltage: 1.5 V to 3.3 V
High input 1dB-compression point -15.5 dBm at 1.8 V supply
High input 3rd-order intercept point -7 dBm at 1.8 V supply
B7HFM Silicon Germanium technology
RF output internally matched to 50 Ω
Low external part count
2kV HBM ESD protection (including AI-pin)
Tiny TSNP-7-1 / TSNP-7-2 leadless packages
Moisture sensitivity level: MSL 1
Pb-free (RoHS compliant) packages
TSNP-7-1
TSNP-7-2
Application
•
Ideal for all Global Navigation Satellite Systems (GNSS) like GPS, Galileo, GLONASS, COMPASS and others
Description
The BGA715N7 is a front-end low noise amplifier for Global Navigation Satellite Systems (GNSS) from 1550 MHz
to 1615 MHz like GPS, Galileo, GLONASS, COMPASS and others. The LNA provides 20 dB gain, 0.7 dB noise
figure and high linearity performance in the application configuration described in Chapter 3. Current consumption
is as low as 3.3 mA. The BGA715N7 is based upon Infineon Technologies‘ B7HFM Silicon Germanium
technology. It operates over a 1.5 V to 3.3 V supply range.
If an ultra low noise figure of 0.6 dB is required, please refer to Infineon Application Note AN161.
Product Name
Marking
Package
BGA715N7
UG
TSNP-7-1 / TSNP-7-2
Preliminary Data Sheet
7
Revision 1.0, 2013-01-29
BGA715N7
SiGe Low Noise Amplifier for GNSS
Features
VCC PON
BIAS
BIAS
AI
AO
ESD
VSS
GND
BGA715 N7_Blockdiagram .vsd
Figure 1
Block Diagram
Table 1
Pin Definition and Function
Pin No.
Symbol
Function
1
AI
LNA input
2
BIAS
DC bias
3
GND
RF ground
4
PON
Power on control
5
VCC
DC supply
6
AO
LNA output
7
VSS
DC ground
Preliminary Data Sheet
8
Revision 1.0, 2013-01-29
BGA715N7
SiGe Low Noise Amplifier for GNSS
Maximum Ratings
1
Maximum Ratings
Table 2
Maximum Ratings
1)
Parameter
Symbol
Values
Min.
Typ.
Max.
Unit
Note / Test
Condition
Voltage at pin VCC
VCC
-0.3
–
3.6
V
–
Voltage at pin AI
VAI
-0.3
–
0.9
V
–
Voltage at pin BIAS
VBIAS
-0.3
–
0.9
V
–
Voltage at pin AO
VAO
-0.3
–
VCC+ 0.3
V
–
Voltage at pin PON
VPON
-0.3
–
VCC+ 0.3
V
–
Voltage at pin GND
VGND
-0.3
–
0.3
V
–
Current into pin VCC
ICC
–
–
10
mA
–
RF input power
PIN
–
–
10
dBm
–
Total power dissipation
Ptot
–
–
36
mW
–
Junction temperature
TJ
–
–
150
°C
–
Ambient temperature range
TA
-40
–
85
°C
–
Storage temperature range
TSTG
-65
–
150
°C
–
Human Body Model ESD
capability, all pin to all pin2)
VESD_HBM
–
–
2000
V
–
–
–
100
V
–
Machine Model ESD capability, VESD_MM
all pin to all pin3)
1) All voltages refer to VSS-Node.
2) According to JEDS22A-114
3) According to JEDS22A-115
Attention: Stresses above the max. values listed here may cause permanent damage to the device.
Exposure to absolute maximum rating conditions for extended periods may affect device
reliability. Maximum ratings are absolute ratings; exceeding only one of these values may
cause irreversible damage to the integrated circuit.
1.1
Thermal Resistance
Table 3
Thermal resistance
Parameter
Symbol
Values
Min.
Typ.
1)
9
Note / Test
Condition
K/W
–
Max.
Junction - soldering point
RthJS
–
159
–
1) For calculation of RthJA please refer to Application Note Thermal Resistance
Preliminary Data Sheet
Unit
Revision 1.0, 2013-01-29
BGA715N7
SiGe Low Noise Amplifier for GNSS
Electrical Characteristics
2
Electrical Characteristics
TA = 25 °C, VCC = 1.8 V, VPON,ON = 1.8 V, VPON,OFF = 0 V, f = 1550 - 1615 MHz (GPS / Glonass / Beidou / Galileo)
Table 4
Electrical Characteristics1)
Parameter
Symbol
Values
Min.
Typ.
Max.
Unit
Note /
Test Condition
Supply voltage
VCC
1.5
1.8
3.6
V
–
Supply current
ICC
–
3.3
–
mA
ON-mode
–
0.2
3
μA
OFF-mode
1.0
–
Vcc
V
ON-mode
0
–
0.4
V
OFF-mode
–
5
–
μA
ON-mode
–
–
1
μA
OFF-mode
|S21|
–
20
–
dB
High-gain Mode
NF
–
0.7
–
dB
ZS = 50 Ω
Input return loss
RLin
–
14
–
dB
–
Output return loss
RLout
–
13
–
dB
–
Reverse isolation
1/|S12|2
–
43
–
dB
–
tS
–
5
–
μs
OFF- to ON-mode
–
5
–
μs
ON- to OFF-mode
IP1dB
–
-15.5
–
dBm
–
IIP3
–
-7
–
dBm
f1 = 1575 MHz
f2 = f1 +/-1 MHz
k
–
>1
–
Vpon
Gain switch control voltage
Ipon
Gain switch control current
2
Power gain
Noise figure
2)
3)
Power gain settling time
Inband input 1 dB-compression point
rd
Inband input 3 -order intercept point
Stability
4)
f = 20 MHz ... 20 GHz
1) Measured on BGA715N7 application board according to application schematic on page 7, including PCB losses (unless
noted otherwise)
2) PCB tranmission line- and connector losses of 0.05 dB are subtracted
3) To be within 1 dB of the final gain OFF- to ON-mode to be within 3 dB of the final gain ON- to OFF-mode
4) Input Power = -30 dBm for each tone
Preliminary Data Sheet
10
Revision 1.0, 2013-01-29
BGA715N7
SiGe Low Noise Amplifier for GNSS
Application Information
3
Application Information
C1
N1
BGA715N7
RFout
AO, 6
AI, 1
L1
VCC, 5
BIAS, 2
VCC
C2
C4
PON, 4
GND, 3
PON
VSS, 7
BGA715N7_Schematic_3externa.vsd
Figure 2
Application Schematic BGA715N7
BGA 715N7_ appboard .vsd
Figure 3
Application Board Drawing BGA715N7
Table 5
Bill of Materials
Name
Value
Package
Manufacturer
Function
C1
1.8 pF
0402
Various
DC blocking and input
matching
C2
1 μF
0402
Various
RF block
C4
15 pF
0402
Various
RF block
L1
4.7 nH
LQW15A series
0402
Murata
Bias feed and input matching
N1
BGA715N7
TSNP-7-1 / TSNP-7-2 Infineon
SiGe LNA
A list of all application notes is available at http://www.infineon.com/gpslna.appnotes.
Preliminary Data Sheet
11
Revision 1.0, 2013-01-29
BGA715N7
SiGe Low Noise Amplifier for GNSS
Package Information
4
Package Information
4.1
TSNP-7-1
Top view
Bottom view
1.3 ±0.05
0.375 +0.025
-0.015
1.15 ±0.05 1)
0.02 MAX.
1 ±0.05
1.75 ±0.05
7
3
Pin 1 marking
2
1
6 x 0.2 ±0.05 1)
1) Dimension applies to plated terminals
Figure 4
2 ±0.05
6
6 x 0.25 ±0.05 1)
5
1.1 ±0.05 1)
4
TSNP-7-1-PO V02
Package Dimensions for TSNP-7-1
123
Type code
Date code (YYWW)
Pin 1 marking
TSNP-7-1-MK V01
Figure 5
Marking Layout TSNP-7-1 (top view)
4
8
2.3
0.5
1.6
Pin 1 marking
Figure 6
TSNP-7-1-TP V01
Tape & Reel Dimensions TSNP-7-1 (Ø reel 180, pieces/reel 7500)
Preliminary Data Sheet
12
Revision 1.0, 2013-01-29
BGA715N7
SiGe Low Noise Amplifier for GNSS
Package Information
4.2
TSNP-7-2
Top view
Bottom view
1.3 ±0.05
0.4 +0.1
1.15 ±0.035 1)
0.05 MAX.
1 ±0.05
1.75 ±0.05
7
3
Pin 1 marking
2
1
6 x 0.2 ±0.0351)
1) Dimension applies to plated terminals
Figure 7
2 ±0.05
6
6 x 0.25 ±0.0351)
5
1.1 ±0.035 1)
4
TSNP-7-2-PO V01
Package Dimensions for TSNP-7-2
123
Type code
Date code (YYWW)
Pin 1 marking
TSNP-7-2-MK V01
Marking Layout TSNP-7-2 (top view)
4
0.2
2.25
ø1.5
1.45
8
Figure 8
0.6
Pin 1 marking
TSNP-7-2-TP V01
Figure 9
Tape & Reel Dimensions TSNP-7-2 (Ø reel 180, pieces/reel 6000)
Preliminary Data Sheet
13
Revision 1.0, 2013-01-29
BGA715N7
SiGe Low Noise Amplifier for GNSS
Package Information
Footprint Recommendation
NSM D
SMD
Copper
0.25
1.9
0.2
0.3
Copper
R0.1
0.25
0.3
Stencil apertures
Solder mask
0.25
0.2
0.2
0.3
R0.1
0.25
0.3
0.2
0.25
1.9
1.9
0.2
0.25
0.2
0.3
0.25
0.2
0.2
0.25
0.2
0.2
1.9
0.3
1.4
0.2
1.4
0.2
1.4
0.2
1.4
0.2
4.3
Stencil apertures
Solder mask
TSNP-7-1-FP V01
Figure 10
Footprint Recommendation 1 for TSNP-7-1 / TSNP-7-2
N SMD
0.5
0.25
0.25
0.18
0.4
0.1
1.95
0.18
1.1
1.95
1.2
0.25
0.25
0.25
0.25
1.25
1.25
Copper
Solder mask
Stencil apertures
TSNP-7-1-N-FP V01
Figure 11
Footprint Recommendation 2 for TSNP-7-1 / TSNP-7-2
Preliminary Data Sheet
14
Revision 1.0, 2013-01-29
w w w . i n f i n e o n . c o m
Published by Infineon Technologies AG