sgzt005.pdf
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Pobierz
Enhanced
Products (EP) Guide
Amplifiers and Linear
Data Converters
Logic
Microcontrollers
Power Management
www.ti.com/ep
2010
Enhanced Products (EP)
2
Overview
➔
Contents
TI’sEnhancedProduct(EP)lineoffers
designflexibilitywhilestillmeetingHiRel
andMedicalstandardsforoperatingenvi-
ronmentswherehighreliabilityandlong
servicelifearearequirement.TheEP
lineofferingcanbenefitavionic,defense,
aerospace,medical,andindustrialdesign-
ers.Inaddition,designersinotherrugged
operatingenvironmentsandlongservice
lifeapplicationfieldscanbenefitfromthe
EPline.
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2
Featured Products . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3
Analog-to-DigitalConverters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3
DigitalIsolators. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4
DigitalMediaSystem-on-Chip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4
Microcontrollers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5
Selection Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6
AmplifiersandLinear. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6
Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7
DataConverters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8
PowerManagement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10
ProcessorPlatforms. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
15
Logic. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
17
TI’sEnhancedProductlineisacommercial
of-the-shelf(COTS)solutionwiththefol-
lowingkeybenefits:
•
Fabricationandassembly
controlledbaseline
Resources . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
27
•
Extendedproductchange
notification(PCN)
followingqualificationproceduresbefore
thedeviceisreleased:
•
Extendedtemperatureperformance
(typically-55°Cto+125°C)
integratedcircuit,TIhasanexpansive
productlinetomeettheirneeds.
•
Standalonedatasheet
• Qualificationpedigree
•
•
AllEPdevicesundergoextensive
requalification
• Qualificationdataisreviewedand
auditedforaccuracyandcompliance
• Reliabilityandelectromigrationmoni-
toringisperformedatmaximumrec-
ommendedoperatingconditionsin
thetargetedpackage.
• Certifiedtestprogramsandtest
hardware
TI’s EP line eliminates:
•
Yieldlossanddamagecausedby
electricaloverstressandhandling.
• Mechanicaldamage,whichcauses
moistureissues.
• Burn-in,whichcancauseleadfinish
degradation.
Producttraceability
•
Longlifecycles
TI’sEPlineoffersanadditionalbenefit
whichistheavailabilityofTI’sHighReli-
abilityGrouptoworkwithourdesignersto
offercapabilitiesthatsurpassTI’sstandard
catalogoffering,amongthem:
•
LackofsupportbyICmanufacturers.
•
Fewupscreeningtestfacilitieshave
theabilitytotestcomplexparts.
• NoaccesstoTI’swaferprocessing
historybythirdparties.
•
SnPdsolderballpackageoptions
• Differentchoiceofpackagesfromour
TIstandardcatalogoffering.
•
Electricalcharacterizationisper-
formedacrossspecifiedtemperature
range
•
Enhancedtestingcoveragefor
devices.
•
Packageperformanceisconfirmed
overextendedtemperatures(some
moldcompoundsarenotsuitablefor
extendedtemperatures).
• Nickel/palladium/gold/leadfinishelim-
inates“tinwhisker”reliabilityissues
Additional value that can be
expected from TI’s EP line:
TIHiRelgroupcanworkwiththecustomer
tounderstandtheirrequirementstorelease
EPdeviceswiththefeaturesspecified
above.Examplesofdevicesreleased
underthisprogramareasfollow:
• Qualificationsummaryreport
•
Accesstoleading-edgecommercial
technology
• CommitmenttotheIndustrial,Medical,
AvionicandDefensemarkets
• Customer-drivenportfolio
•
EP versus upscreening:
TI’sEPportfoliooffersanalternativeto
thirdpartyupscreeningfordesigners
whobelievethatanenhancedproduct
issuitablefortheirparticularapplica-
tion.AlthoughourEPproductsreceive
additionaltestingandprocessverification
overandabovetheircommercialcoun-
terparts,theymaystillnotbesuitablefor
allenvironments,soTIstronglysuggests
thatOEMsqualifydevicesfortheirappli-
cations.Fordesignerswithapplications
requiringaceramic/hermeticpackaged
•
TheMSP430F2618-EPaBGASnPd
solderballreleaseforimplantable
medicalapplications.
Enhancedobsolescencemanagement
InadditiontotheactiveEPproductslisted
inthisguideandonourwebsite,TIwill
evaluatethereleaseofotherTI’scatalog
devicesinanEPversionsbasedoncus-
tomerrequirements.
•
TheADS1258-EPaQFPpackage
releaseforanavionicapplication.
TI’sEPproductsareguaranteedtoper-
formtodatasheetspecificationsinenvi-
ronmentsthatrequireextendedtempera-
tures(typically-55°Cto+125°C).
PleasecontactTI’sProductInformation
Centertodiscussyourneeds.(Contact
informationon
page
27.)
Toensurethatadeviceexhibitsthehigh-
estqualityandreliabilitypossiblefor
targetedapplications,TIperformsthe
Enhanced Products (EP)
TexasInstruments2010
Featured Products
3
Analog-to-Digital Converters
ADS6445-EP
Getsamples,datasheetsandevaluationmodulesat
www.ti.com/sc/device/
ADS6445-EP
Key features
• -55°Cto125°Coperatingjunction
temperaturerange
• 3.3-Vanaloganddigitalsupply
• 1680-mWpowerconsumption(typ)
• Simultaneoussampleandhold
TheADS6445-EPhigh-performance,14-bit,quad-channelanalog-to-digitalconverter
operatesata125-MSPSsamplerate.SerialLVDSoutputsreducethenumberofinter-
facelines,allowingfora64-pinQFNpackageandthushighsystemintegrationdensity.
Thedeviceincludes3.5-dBcoarsegainand1-dBto6-dBprogrammablefinegain
optionsforSFDR/SNRtrade-off.
Applications
• Base-stationIFreceivers
• Diversityreceivers
• Medicalimaging
• Radarsystems
• Testequipment
ADS1258-EP
Getsamples,datasheetsandevaluationmodulesat
www.ti.com/sc/device/
ADS1258-EP
Key features
• Fixed-orautomatic-channelscan
• 125kSPSfixed-channeldatarateor
23.7kSPS/channelauto-scandatarate
• 42-mWpowerconsumption(typ)
• 48-pinHTQFPorVQFNpackage
• 16single-endedor8differentialinputs
TheADS1258-EP16-channel24-bitanalog-to-digitalconverterprovidessingle-cycle
settleddataatchannelscanratesfrom1.8to23.7kSPSperchannel.Aflexibleinput
multiplexeracceptscombinationsofeightdifferentialor16single-endedinputswitha
full-scaledifferentialrangeof5Vortruebipolarrangeof±2.5Vwhenoperatingwitha
5-Vreference.Thefourth-orderdelta-sigmamodulatorisfollowedbyafifth-ordersinc
digitalfilteroptimizedforlow-noiseperformance.
Thedifferentialoutputofthemultiplexerisaccessibletoallowsignalconditioning
beforetheinputoftheADC.Internalsystemmonitorregistersprovidesupplyvoltage,
temperature,referencevoltage,gainandoffsetdata.
Applications
• Medical,avionicsandprocesscontrol
• Machineandsystemmonitoring
• Fastscanmultichannelinstrumentation
• Industrialsystems
• Testandmeasurementsystems
Mux
Access
VREFP
VREFN
GPIO(7:0) DVDD
AVDD
AIN0
AIN1
AIN2
AIN3
AIN4
AIN5
AIN6
AIN7
AIN8
AIN9
AIN10
AIN11
AIN12
AIN13
AIN14
AIN15
AIN
COM
General-Purpose
I/O
Flex Mux
and
Temp
Monitor
and
VDD
Monitor
and
Sensor
Detect
PDWN
RE
SET
CS
START
DRDY
DIN
DOUT
Programmable
Digital
Filter
Serial
Interface
Modulator
Clock Generator and 32 kHz PLL
CLKSEL
CLKIN/
CLKOUT
XTAL1
XTAL2
PLLCAP
DGND
AVSS
TexasInstruments2010
Enhanced Products (EP)
Featured Products
4
Digital Isolators
➔
ISO721-EP
Getsamples,datasheetsandevaluationmodulesat
www.ti.com/sc/device/
ISO721M-EP
Key features
• 4000-V
(peak)
Isolation,560-V
peak
V
IORM
•
UL1577,IEC60747-5-2(VDE0884,
Rev.2)
•
IEC61010-1,IEC60950-1andCSA
approved
•
50-kV/µstransientimmunity(typ)
• 0-to150-Mbpssignalingrate
• Low-powersleepmode
• Highelectromagneticimmunity
• Lowinput-currentrequirement
• Failsafeoutput
TheISO721-EPdigitalisolatorhasalogicinputandoutputbufferseparatedbyasili-
condioxide(SiO2)insulationbarrier.Thisbarrierprovidesgalvanicisolationofupto
400V.Usedinconjunctionwithisolatedpowersupplies,thesedevicespreventnoise
currentsonadatabusorothercircuitsfromenteringthelocalgroundandinterfering
withordamagingsensitivecircuitry.
120
Data
120
CAN
SN65HVD233
CAN
SN65HVD233
2x
ISO721M
2x
ISO721M
ISO
ISO
ISO
ISO
Applications
• Industrialfieldbus
•
Modbus
•
Profitbus
•
DeviceNetdatabuses
•
SmartDistributedSystems
• Computerperipheralinterface
• Servocontrolinterface
• Dataacquisition
TMP101
Sensor
SM320F2812 DSP
with CAN controller
DSP
DSP
Amp
Amp
M
Fan
Digital Media System-on-Chip
➔
SM320DM355-EP
Getsamples,datasheetsandevaluationmodulesat
www.ti.com/sc/device/
SM320DM355-EP
TheSM320DM355-EPcombineshigh-performanceMPEG-4HD(720p)codecsand
JPEGcodecs(upto50megapixelspersecond)withlow-powerconsumption.The
DM355alsoenablesaseamlessinterfacetomostadditionalexternaldevicesrequired
foracompletedigitalcameraimplementation.Theinterfaceisflexibleenoughtosup-
portvarioustypesofCCDandCMOSsensors.
Key features
• ARM926EJ-Score
• ARM9memoryarchitecture
• MPEG4/JPEGcoprocessor
• Videoprocessingsubsystem
• Temperaturerange-55
o
Cto+125
o
C
CCD/
CMOS
Module
CCDC
CCD
C
3A
IPIPE
Applications
• Digitalstillcameras
• Digitalphotoframes
• IPsecuritycameras
• Four-channeldigitalvideorecorders
• Videodoorbells
• Portabledigitalvideoapplications
H3A
Enhanced
DDR
MH
VPFE
DL
DLL/
PHY
DDR
controller
channels
3PCC /TC
(100 MHz
10b
DAC
Vide
o
Encod
er
Video
Encoder
OSD
OS
D
z )
VPBE
VPSS
USB 2.0
ARM
Nand /
Nand/SM/
(AEMIF)
Enhanced
MPEG4/JPEG
Coprocessor
ARM
ARM926EJ-S_Z8
channels
3PCC /TC
(100 MHz
Speaker
microphone
ASP (2x)
z )
I-
cach
e
16 K
B
l-cache
16KB
B
RAM
32KB
B
RA
M
32 K
B
Clocks
RO
8 K
UART (x3)
I2C
Timer/
GIO
D-
cach
e
8K
D-cache
8KB
ROM
8KB
JTA
JTAG
I/F
CLOCK
PLL
PLLs
JTAG
(optional)
RTO
Enhanced Products (EP)
TexasInstruments2010
Featured Products
5
Microcontrollers
MSP430F249-EP
Getsamples,datasheetsandevaluationmodulesat
www.ti.com/sc/device/
MSP430F249-EP
Key features
• 1.8-Vto3.6-Vrange
• Temperaturerange-55
o
Cto+125
o
C
• 64-pinLQFPpackage
TheMSP430F249-EPmicrocontrollerhastwobuilt-in16-bittimers,afast12-bitA/D
converter,acomparator,fouruniversalserialcommunicationinterfacemodulesandas
manyas48I/Opins.Acalibrateddigitallycontrolledoscillatorfacilitatesultra-fast>1µs
wakeupfromstandbymode.
LikeotherdevicesintheMSP430™microcontrollerfamily,theMSP430F249-EPfea-
turesapowerful16-bitRISCCPU,16-bitregisters,andconstantgeneratorsthatcon-
tributetomaximumcodeefficiency.
Applications
• Controlsystems
• Sensorsystems
• Industrialcontrolapplications
• Handheldmeters
• Hightemperatureelectronics
XIN/XOUT
XT2IN XT2OUT
2 2
P3.X/P4.X
P5.X/P6.X
DVCC
DVSS
AVCC
AVSS
P1X/P2.X
2xB
4xB
ACLK
Ports
P1/P2
2x8 I/O
interrupt
capability
Ports
P3/P4
P5/Pg
4x8 I/O
Flash
60 kB
56 kB
48 kB
32 kB
RAM
2 kB
4 kB
4 kB
4 kB
Oscillators
Base Clock
System+
ADC 12
12-Bit
8
Channels
SMCLK
MCLK
16 Mhz
CPU
Incl. 16
Registers
MAB
MDB
Emulation
Hardware
Multiplier
MPY,
MPYS,
MAC,
MACS
USCI A1
UART/
LIN,
IrDA, SPI
USCI B1
SPI, I2C
USCI A0
UART/
LIN,
IrDA, SPI
USCI B0
SPI, I2C
Timer_B7
7 CC
Registers,
Shadow
Reg
Watchdog
WDT+
15/16-Bit
Timer_A3
3CC
Registers
JTAG
Interface
BOR
SVS/SVM
Comp_A+
RST/NMI
MSP430F2274-EP
Getsamples,datasheetsandevaluationmodulesat
www.ti.com/sc/device/
MSP430F2274-EP
Key features
• Two16-bittimerswiththreecapture/
compareregisters
• Universalserialcommunication
interface
• 10-bit200-kSPSA/Dconverterwith
integratedreferenceanddata
transfercontroller
• 32I/Opins
• 40-pinQFNpackage
TheMSP430F2274-EPisthefirstextendedtemperaturemixed-signalmicrocontroller
fromTexasInstrumentsdesignedspecificallyforultra-low-powerapplications.Aflex-
ibleclockingsystem,multipleoperationmodesandzero-power,always-on,brown-out
reset(BOR)canreducepowerconsumptionanddramaticallyextendbatterylife.The
MSP430BORfunctionisalwaysactive,eveninlow-powermodes,toensurethemost
reliableperformancepossible.
TheMSP430CPUarchitecture,with16registersand16-bitdataandaddressbuses,
minimizespower-consumingfetchestomemory,whileafastvectored-interruptstruc-
turereducestheneedforwastefulCPUsoftwareflagpolling.Intelligenthardware
peripheralfeatureswerealsodesignedtoallowtaskstobecompletedmoreefficiently
andindependentlyoftheCPU.
Applications
• Handheldmilitarydevicesrequiring
lowpower
• Avionics
• Industrial
• Controlandmonitoringequipment
• High-temperatureelectronics
• Meteringequipment
ACLK
Clock
System
Flash
RAM
Port
SMCLK
MCLK
MAB
RISC CPU
16-Bit
MDB
ACLK
Analog
Peripheral
Digital
Peripheral
Watchdog
SMCLK
TexasInstruments2010
Enhanced Products (EP)
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