BGA728L7 Broadband Noise Amplifier Portable Mobile Applications

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BGA728L7 Broadband Noise Amplifier Portable Mobile Applications

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Data Sheet, Rev. 2.0, January 2009
BGA728L7
Broadband Noise Amplifier Portable Mobile Applications
Small Signal Discretes
Edition 2009-01-20 Published Infineon Technologies 81726 Germany Infineon Technologies 2009. Rights Reserved. Legal Disclaimer information given this document shall event regarded guarantee conditions characteristics ("Beschaffenheitsgarantie"). With respect examples hints given herein, typical values stated herein and/or information regarding application device, Infineon Technologies hereby disclaims warranties liabilities kind, including without limitation warranties non-infringement intellectual property rights third party. Information further information technology, delivery terms conditions prices please contact your nearest Infineon Technologies Office (www.infineon.com). Warnings technical requirements components contain dangerous substances. information types question please contact your nearest Infineon Technologies Office. Infineon Technologies Components only used life-support devices systems with express written approval Infineon Technologies, failure such components reasonably expected cause failure that life-support device system, affect safety effectiveness that device system. Life support devices systems intended implanted human body, support and/or maintain sustain and/or protect human life. they fail, reasonable assume that health user other persons endangered.
BGA728L7
BGA728L7 Revision History: 2009-01-20, Rev. Previous Version: 2008-09-25, Rev. Page Subjects (major changes since last revision) Status changed from preliminary final data sheet
Data Sheet
Rev. 2.0, 2009-01-20
BGA728L7
Broadband Noise Amplifier Portable Mobile Applications
Broadband Noise Amplifier Portable Mobile Applications
Features High gain mode: 15.75 gain gain mode: -5.2 gain Noise figure: high gain mode Power function Operating frequency: 1700 Supply voltage: Small leadless TSLP-7-1 package (2.0 Output internally matched Input pre-matched external component count Integrated protection HBM) Moisture sensitivity level: Pb-free (RoHS compliant) package
TSLP-7-1
Applications Portable mobile VHFIII-, UHF- L-bands applications 100. 1700 applications
Figure
Block diagram
Data Sheet
Rev. 2.0, 2009-01-20
BGA728L7
Description
Description
BGA728L7 power noise amplifier (LNA) MMIC portable mobile applications VHFIII-, UHF- L-Bands. gain mode with much higher linearity enables this work with much lower current consumption than commonly used LNAs. based upon Infineon Technologies cost effective B7HFM Silicon Germanium technology comes into profile TSLP-7-1 leadless green package. This document specifies electrical parameters, pin-out, application circuit packaging chip. Type BGA728L7 Definition Function Table Maximum Ratings Table Parameter
Package TSLP-7-1
Marking
Definition Function Symbol RFin BIAS RFout Function High-gain Low-gain control input Bias voltage Power control output Supply voltage DC/RF ground
Maximum Ratings Symbol Value -0.3. -0.3. -0.3. VCC+ -0.3. VCC+ -40. -65. Unit
Voltage Voltage RF_IN Voltage RF_OUT Voltage Current into input power Total power dissipation Junction temperature Ambient temperature range Storage temperature range integrity
VRFIN VRFOUT VPON Ptot TSTG VESD
voltages refer GND-Node. According JESD22-A114
Data Sheet
Rev. 2.0, 2009-01-20
BGA728L7
Electrical Characteristics Thermal resistance Table Parameter
Thermal resistance Symbol Value Unit
Junction soldering point RthJS calculation RthJA please refer Application Note Thermal Resistance
Electrical Characteristics
Characteristics: unless otherwise stated; input signal Symbol Min. 5.85 0.55 Values Typ. Max. High Unit Note Test Condition
Table Parameter
Supply current high gain mode ICCHG Supply current gain mode ICCLG Supply current shutdown IOFF Logic levels VPON
Supply voltage Current into
IPON
VPon High, VPon High, High VPon Low, High VPon Low,
High
Logic levels Current into
High
Data Sheet
Rev. 2.0, 2009-01-20
BGA728L7
Electrical Characteristics
Table Parameter
Typical Characteristics1) High-Gain Mode: VPON Symbol Min. Values Typ. Max. 1675 15.75 >1.5 VHFIII/UHF/L-Band US/L-Band
Unit
Note Test Condition
Frequency Range Power Gain Power Gain Variation over Frequency Reverse Isolation Noise figure
|S21| |S21|
1/|S12|
470MHz MHz-1675
Input return loss 1/|S11| Output return loss 1/|S22| Stability factor Input compression point IP1dB
From
order input intercept point
IIP3
1500 MHz;
offset
MHz;
offset
1500 MHz; offset
Settling time Power On3) Settling time Power
tPON tPOFF
Measured BGA728L7 application board without substracting losses (unless noted otherwise) 1675 (VHF III) covered adding external capacitor input circuit (see Application Information) Verify random sampling
Data Sheet
Rev. 2.0, 2009-01-20
BGA728L7
Electrical Characteristics
Table Parameter
Typical Characteristics1) Low-Gain Mode: VPON Symbol Min. Values Typ. Max. 1675 -5.2 VHFIII/UHF/L-Band US/L-Band
Unit
Note Test Condition
Frequency Range Power Gain Power Gain Variation over Frequency Noise figure3) Input return loss Output return loss Input compression point
|S21| |S21| 1/|S11| 1/|S22| IP1dB
MHz-1675
order input intercept point
IIP3
1500 MHz;
offset
MHz;
offset
1500 MHz; offset
Settling time ON3) Settling time
tGSON tGSOFF
Measured BGA728L7 application board including losses (unless noted otherwise) 1675 (VHF III) covered adding external capacitor input circuit (see Application Information) Verify random sampling
Gain Mode Selection Truth Table
Control Voltage VPON1) High High Control Voltage VGS1) High High Gain Mode High Gain Gain Gain
Table High/Low voltage range
Data Sheet
Rev. 2.0, 2009-01-20
BGA728L7
Typical Measured Results
Typical Measured Results
VPON High Gain Mode, Gain Mode
Note: Measurements based VHF-board application. application further optimized omitting optional capacitor Note: Board losses substracted
Gain |S21|
Isolation |S12|
mag(S12)
mag(S21)
High Gain Gain
High Gain Gain
Gain .vsd
Isolation.vsd
Data Sheet
Rev. 2.0, 2009-01-20
BGA728L7
Typical Measured Results
Input Return Loss |S11|
Output Return Loss |S22|
High Gain Gain
mag(S11)
mag(S22)
High Gain Gain
IRL.vsd
ORL.vsd
High Gain Noise Figure
High Gain Stability Factor
NF.vsd
_factor.vsd
Data Sheet
Rev. 2.0, 2009-01-20
BGA728L7
Application Information
Application Information
Application Circuit
GainStep RFin,
BGA728L7
Supply RFout,
RF_IN
RF_OUT
BIAS
PowerOn
(optional
728L 7_Blockdiagram .vsd
Figure Table Name
Application circuit BGA728L7 Bill Materials Value BGA728L7 used AN163 particular BGA728L7 available Package 0402 0402 0402 0402 TSLP-7-1 Manufacturer Various Various Various Murata LQW15AN75NG00 Infineon Function block Supply voltage filtering Optional VHF-band Bias Feed SiGe
list application notes including
Data Sheet
Rev. 2.0, 2009-01-20
BGA728L7
Application Information Application Board
BGA728 Application_Board .vsd
Figure
Application Board
0.017 0.100 0.100 0.035 Copper Prepreg Prepreg Copper
0.460
0.100 0.100 0.017
Prepreg Prepreg Copper
Figure
Cross section View Application board
NSMD
0.25
0.25
0.25
Copper
0.25 0.25
Stencil apertures
R0.1
Copper
0.25 0.25
Stencil apertures
R0.1
Solder mask
Solder mask
Figure
Recommended Land Pattern
Data Sheet
Rev. 2.0, 2009-01-20
0.25
BGA728L7
Package Information
Package Information
view
0.05 MAX.
+0.1
Bottom view
±0.05 ±0.05
±0.05
±0.035
marking
±0.035
GPC09484
Dimension applies plated terminal
Figure
Package Dimensions TSLP-7-1
2.18
marking
1.45
CPSG9506
Figure
Tape Reel Dimensions reel 180, pieces/reel 7500)
Figure
Marking Layout
Data Sheet
±0.05
±0.035
±0.035
Rev. 2.0, 2009-01-20

BGA728L7 Broadband Noise Amplifier Portable Mobile Applications

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