OPA2234UE4中文资料

发布时间：2024-10-18

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OPA234

OPA2

OPA

2234

OPA

423

OPA234OPA2234OPA4234

SBOS055A – MAY 1996 – REVISED JUNE 2004

Low-Power, Precision

SINGLE-SUPPLY OPERATIONAL AMPLIFIERS

FEATURES

q WIDE SUPPLY RANGE:

Single Supply: VS = +2.7V to +36VDual Supply: VS = ±1.35V to ±18Vq SPECIFIED PERFORMANCE:+2.7V, +5V, and ±15V

q LOW QUIESCENT CURRENT: 250µA/ampq LOW INPUT BIAS CURRENT: 25nA maxq LOW OFFSET VOLTAGE: 100µV maxq HIGH CMRR, PSRR, and AOL

qSINGLE, DUAL, and QUAD VERSIONS

Offset Trim

–In+InV–

1234

SO-8, MSOP-8OPA234

8765

NCV+OutputOffset Trim

DESCRIPTION

The OPA234 series low-cost op amps are ideal forsingle-supply, low-voltage, low-power applications. Theseries provides lower quiescent current than older“1013”-type products and comes in current industry-standard packages and pinouts. The combination oflow offset voltage, high common-mode rejection, highpower-supply rejection, and a wide supply range pro-vides excellent accuracy and versatility. Single, dual,and quad versions have identical specifications formaximum design flexibility. These general-purpose opamps are ideal for portable and battery-powered appli-cations.

The OPA234 series op amps operate from either singleor dual supplies. In single-supply operation, the inputcommon-mode range extends below ground and theoutput can swing to within 50mV of ground. Excellentphase margin makes the OPA234 series ideal for de-manding applications, including high load capacitance.Dual and quad designs feature completely indepen-dent circuitry for lowest crosstalk and freedom frominteraction.

Single version packages are in an SO-8 surface-mountand a space-saving MSOP-8 surface-mount. Dual pack-ages are in an SO-8 surface-mount. Quad packagesare in an SO-14 surface-mount. All are specified for–40°C to +85°C operation.

Out A–In A+In AV–

1234

OPA2234

765

SO-8

V+Out B–In B+In B

OPA4234

Out A–In A+In AV++In B–In BOut B

12345

SO-14

–In COut C

1413121110

Out D–In D+In DV–+In C

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications ofTexas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

All trademarks are the property of their respective owners.

ELECTRICAL CHARACTERISTICS: VS = +5V

At TA = 25°C, VS = +5V, RL = 10k connected to VS/2, and VOUT = VS/2, unless otherwise noted.

OPA234UA, EAOPA2234UAOPA4234UA, U

MAX±100±150±310

MIN

TYP

(V+) –1

106107 || 51010 || 6

10886

12096 860.350.2152516

(V+) –10.25(V+) –10.1

(V+) –0.650.05(V+) –0.650.05±111000

+2.7

IO = 0

–40–40–55

250

+36300+85+125+125

10015022080110

100

MAX±250±350 20

UNITSµVµVµV/°CµV/VµV/moµV/VnAnAnV/fA/√VdB || pF || pFdB

OPA234U, EOPA2234U

PARAMETER

OFFSET VOLTAGEInput Offset VoltageOPA234E, EA

vs Temperature(1)vs Power Supplyvs Time

Channel Separation (Dual, Quad)INPUT BIAS CURRENTInput Bias Current(2)Input Offset CurrentNOISE

Input Voltage Noise DensityCurrent Noise Density

INPUT VOLTAGE RANGECommon-Mode Voltage RangeCommon-Mode RejectionINPUT IMPEDANCEDifferential

Common-Mode

OPEN-LOOP GAIN

Open-Loop Voltage GainFREQUENCY RESPONSEGain-Bandwidth ProductSlew Rate

Settling Time: 0.1%

0.01%

Overload Recovery Time

AOLVOSdVOS/dTPSRR

CONDITIONVCM = 2.5V

Operating Temperature RangeVS = +2.7V to +30V, VCM = 1.7V

MIN

TYP±40±100±0.530.20.3–15±12580

–0.191

IBIOSvnin

VCM = 2.5VVCM = 2.5Vf = 1kHz

–30±5–50

CMRR

VCM = –0.1V to 4V

VCM = 2.5VVO = 0.25V to 4V

RL = 10k RL = 2k CL = 100pF

G = 1, 3V Step, CL = 100pFG = 1, 3V Step, CL = 100pF

(VIN) (Gain) = VS

RL = 10k to VS/2RL = 10k to VS/2RL = 10k to GroundRL = 10k to Ground

G = +1

GBWSR

MHzV/µsµsµsµsVVVVmApFVVµA°C°C°C°C/W°C/W°C/W°C/W°C/W

OUTPUT

Voltage Output: Positive

NegativePositiveNegative

Short-Circuit CurrentISC

(3)Capacitive Load Drive (Stable Operation)POWER SUPPLY

Specified Operating VoltageOperating Voltage Range

Quiescent Current (per amplifier)TEMPERATURE RANGESpecified RangeOperating RangeStorage

Thermal Resistance8-Pin DIP

SO-8 Surface-MountMSOP-8 Surface-Mount14-Pin DIP

SO-14 Surface-Mount

Specifications same as OPA234U, E.

θJA

NOTES: (1) Wafer-level tested to 95% confidence level. (2) Positive conventional current flows into the input terminals. (3) See Small-Signal Overshoot vs LoadCapacitance typical curve.

ELECTRICAL CHARACTERISTICS: VS = +2.7V

At TA = 25°C, VS = +2.7V, RL = 10k connected to VS/2, and VOUT = VS/2, unless otherwise noted.

OPA234UA, EAOPA2234UAOPA4234UA, U

MAX±100±150±310

MIN

TYP

(V+) –1

106107 || 51010 || 6

10886

125960.350.26168

(V+) –10.25(V+) –10.1

(V+) –0.60.05(V+) –0.650.05±81000+2.7

+2.7

IO = 0

–40–40–55

250

+36300+85+125+125

10015022080110

10086 86

MAX±250±350 20

UNITSµVµVµV/°CµV/VµV/moµV/VnAnnV/fA/√VdB || pF || pFdBdBMHzV/µsµsµsµsVVVVmApFVVµA°C°C°C°C/W°C/W°C/W°C/W°C/W

OPA234U, EOPA2234U

PARAMETER

OFFSET VOLTAGEInput Offset VoltageOPA234E, EA

vs Temperature(1)vs Power Supplyvs Time

Channel Separation (Dual, Quad)INPUT BIAS CURRENTInput Bias Current(2)Input Offset CurrentNOISE

Input Voltage Noise DensityCurrent Noise Density

INPUT VOLTAGE RANGECommon-Mode Voltage RangeCommon-Mode RejectionINPUT IMPEDANCEDifferential

Common-Mode

OPEN-LOOP GAIN

Open-Loop Voltage GainFREQUENCY RESPONSEGain-Bandwidth ProductSlew Rate

Settling Time: 0.1%

0.01%

Overload Recovery Time

AOLVOSdVOS/dTPSRR

CONDITIONVCM = 1.35V

Operating Temperature RangeVS = +2.7V to +30V, VCM = 1.7V

MIN

TYP±40±100±0.530.20.3–15±12580

–0.191

IBIOSvnin

VCM = 1.35VVCM = 1.35Vf = 1kHz

–30±5–50

CMRR

VCM = –0.1V to 1.7V

VCM = 1.35VVO = 0.25V to 1.7V

RL = 10k RL = 2k

CL = 100pF

G = 1, 1V Step, CL = 100pFG = 1, 1V Step, CL = 100pF

(VIN) (Gain) = VS

RL = 10k to VS/2RL = 10k to VS/2RL = 10k to GroundRL = 10k to Ground

G = +1

GBWSR

OUTPUT

Voltage Output: Positive

NegativePositiveNegative

Short-Circuit CurrentISCCapacitive Load Drive (Stable Operation)(3)POWER SUPPLY

Specified Operating VoltageOperating Voltage Range

Quiescent Current (per amplifier)TEMPERATURE RANGESpecified RangeOperating RangeStorage

Thermal Resistance8-Pin DIP

SO-8 Surface-MountMSOP-8 Surface-Mount14-Pin DIP

SO-14 Surface-Mount

Specifications same as OPA234U, E.

θJA

NOTES: (1) Wafer-level tested to 95% confidence level. (2) Positive conventional current flows into the input terminals. (3) See Small-Signal Overshoot vs LoadCapacitance typical curve.

ELECTRICAL CHARACTERISTICS: VS = ±15V

At TA = 25°C, VS = ±15V, and RL = 10k connected to ground, unless otherwise noted.

OPA234UA, EAOPA2234UAOPA4234UA, U

MAX±250±510

MIN

TYP ±70

(V+) –1

106107 || 51010 || 6

110

1200.350.2414722

(V+) –1(V+) –0.7(V–) +0.5(V–) +0.15

±221000

±15

±1.35

IO = 0

–40–40–55

±275

±18±350+85+125+125

10015022080110

100 86

MAX±500±250 20

UNITSµVµVµV/°CµV/VµV/moµV/VnAnAnV/√HzfA/√HzVdB || pF || pFdBMHzV/µsµsµsµsVVmApFVVµA°C°C°C°C/W°C/W°C/W°C/W°C/W

OPA234U, EOPA2234U

PARAMETER

OFFSET VOLTAGEInput Offset VoltageOPA4234U Modelvs Temperature(1)vs Power Supplyvs Time

Channel Separation (Dual, Quad)INPUT BIAS CURRENTInput Bias Current(2)Input Offset CurrentNOISE

Input Voltage Noise DensityCurrent Noise Density

INPUT VOLTAGE RANGECommon-Mode Voltage RangeCommon-Mode RejectionINPUT IMPEDANCEDifferential

Common-Mode

OPEN-LOOP GAIN

Open-Loop Voltage GainFREQUENCY RESPONSEGain-Bandwidth ProductSlew Rate

Settling Time: 0.1%

0.01%

Overload Recovery Time

AOLGBWSRVOSdVOS/dTPSRR

CONDITIONVCM = 0V

Operating Temperature RangeVS = ±1.35V to ±18V, VCM = 0V

MIN

TYP±70±0.530.20.3–12±12580

(V–)91

IBIOSvnin

VCM = 0VVCM = 0Vf = 1kHz

–25±5–50

CMRR

VCM = –15V to 14V

VCM = 0VVO = –14.5V to 14V

CL = 100pF

G = 1, 10V Step, CL = 100pFG = 1, 10V Step, CL = 100pF

(VIN) (Gain) = VS

OUTPUT

Voltage Output: Positive

Negative

Short-Circuit CurrentISCCapacitive Load Drive (Stable Operation)(3)POWER SUPPLY

Specified Operating VoltageOperating Voltage Range

Quiescent Current (per amplifier)TEMPERATURE RANGESpecified RangeOperating RangeStorage

Thermal Resistance8-Pin DIP

SO-8 Surface-MountMSOP-8 Surface-Mount14-Pin DIP

SO-14 Surface-Mount

Specifications same as OPA234U, E.

G = +1

θJA

NOTES: (1) Wafer-level tested to 95% confidence level. (2) Positive conventional current flows into the input terminals. (3) See Small-Signal Overshoot vs LoadCapacitance typical curve.

This integrated circuit can be damaged by ESD. TexasInstruments recommends that all integrated circuits be handledwith appropriate precautions. Failure to observe proper han-ABSOLUTE MAXIMUM RATINGS

Supply Voltage, V+ to V–....................................................................36VInput Voltage.....................................................(V–) –0.7V to (V+) +0.7VOutput Short-Circuit(1)..............................................................ContinuousOperating Temperature..................................................–40°C to +125°CStorage Temperature.....................................................–55°C to +125°CJunction Temperature......................................................................150°CLead Temperature (soldering, 10s).................................................300°Cdling and installation procedures can cause damage.NOTE: (1) Short-circuit to ground, one amplifier per package.

ESD damage can range from subtle performance degrada-tion to complete device failure. Precision integrated circuitsmay be more susceptible to damage because very smallparametric changes could cause the device not to meet itspublished specifications.

PACKAGE INFORMATION

PACKAGEPRODUCTPACKAGEMARKING

Single

OPA234EAMSOP-8 Surface-Mount

OPA234E"A34

OPA234UASO-8 Surface-Mount

OPA234U"

OPA234UAOPA234UDual

OPA2234UASO-8 Surface-Mount

OPA2234U"

OPA2234UAOPA2234UQuad

OPA4234UASO-8 Surface-Mount

OPA4234U

OPA4234UAOPA4234U

NOTE: (1) For the most current package and ordering information, see thePackage Option Addendum located at the end of this data sheet.

TYPICAL CHARACTERISTIC CURVES

At TA = +25°C and RL = 10k , unless otherwise noted.

OPEN-LOOP GAIN/PHASE vs FREQUENCY

140120100Voltage Gain (dB)

806040200–20

0.1

100

10k

100k

Frequency (Hz)

0–30

PSR, CMR (dB)

POWER-SUPPLY AND COMMON-MODE REJECTION

vs FREQUENCY

1201101009080706050403020100

–90–120–150–180

Phase (°)

–60

100

10k

100k

Frequency (Hz)

INPUT NOISE AND CURRENT NOISESPECTRAL DENSITY vs FREQUENCY

160

CHANNEL SEPARATION vs FREQUENCY

Channel Separation (dB)

Voltage Noise (nV/√Hz)Current Noise (fA/√140

100

120

100

1kFrequency (Hz)

10k

100k

100

10k

100k

Frequency (Hz)

INPUT BIAS AND INPUT OFFSET CURRENT

vs TEMPERATURE

–20

INPUT BIAS CURRENT

vs INPUT COMMON-MODE VOLTAGE

–17–16Input Bias Current (nA)

Input Bias, Input Offset Current (nA)

–15

–10

–15–14–13–12–11–10

–5

+5–75

–50

–25

100

125

Ambient Temperature (°C)

–15–10

–505Common-Mode Voltage (V)

1015

TYPICAL CHARACTERISTIC CURVES (Cont.)

At TA = +25°C and RL = 10k , unless otherwise noted.

OFFSET VOLTAGE

PRODUCTION DISTRIBUTION

2530

OFFSET VOLTAGE

PRODUCTION DISTRIBUTION

Percent of Amplifiers (%)

20151050

–50–40–30–20–10102030404.5100

100

125

150

200

175

150

125

100

175

Offset Voltage (µV)

200

Offset Voltage (µV)

OFFSET VOLTAGE DRIFTPRODUCTION DISTRIBUTION

30Percent of

Amplifiers (%)

OFFSET VOLTAGE DRIFTPRODUCTION DISTRIBUTION

30Percent of Ampl

ifiers (%)

2520151050

0.5

1.5

2.5

2520151050

0.5

1.5

2.5

3.5

4.5

Offset Voltage Drift (µV/°C)

OFFSET VOLTAGE DRIFT

PRODUCTION DISTRIBUTION

3025Percent of Amplifiers (%)

AOL, CMR, AND PSR vs TEMPERATURE

140130

201510

0.5

1.5

2.5

AOL, CMR, PSR (dB)

12011010090807060

–75

–50

–25

125

4.5

5.5

6.5

7.5

Offset Voltage Drift (µV/°C)

Ambient Temperature (°C)

5025

7550

TYPICAL CHARACTERISTIC CURVES (Cont.)

At TA = +25°C and RL = 10k , unless otherwise noted.

SMALL-SIGNAL STEP RESPONSE

G = 1, CL = 100pF, VS = +5VSMALL-SIGNAL STEP RESPONSEG = 1, CL = 10,000pF, VS = +5V

20mV/div

2µs/div

20mV/div

20µs/div

LARGE-SIGNAL STEP RESPONSE

G = 1, C

L = 100pF, VS = +5V

1000

SETTLING TIME vs CLOSED-LOOP GAIN

100

Settling Time (µs)

1V/div

±10Gain (V/V)

±100

10µs/div

±1

OUTPUT VOLTAGE SWING vs OUTPUT CURRENT

(V+) –(V+) –(V+) –(V+) –(V+) –(V+) –(V–(V–(V–(V–(V–(V–V0

SMALL-SIGNAL OVERSHOOTvs LOAD CAPACITANCE

60Ove

rshoot (%)

Output Voltage Swing

(V)

5040302010

±5±10±15

010pF

100pF1nF

Load Capacitance

10nF100nF

Output Current (mA)

TYPICAL CHARACTERISTIC CURVES (Cont.)

At TA = +25°C and RL = 10k , unless otherwise noted.

MAXIMUM OUTPUT VOLTAGE

vs FREQUENCY

3025Output Voltage (Vp-p)

QUIESCENT CURRENT AND SHORT-CIRCUIT CURRENT

vs TEMPERATURE525450

7060504030

20100

–75

–50

–25

100

125

Temperature (°C)

Short-Circuit Current (mA)

201510501k

10k

Quiescent Current (µA)

375300225150750

100k

Frequency (Hz)

APPLICATIONS INFORMATION

The OPA234 series op amps are unity-gain stable andsuitable for a wide range of general-purpose applications.Power-supply pins should be bypassed with 10nF ceramiccapacitors.

OPERATING VOLTAGE

The OPA234 series op amps operate from single (+2.7V to+36V) or dual (±1.35V to ±18V) supplies with excellentperformance. Specifications are production tested with +2.7V,+5V, and ±15V supplies. Most behavior remains unchangedthroughout the full operating voltage range. Parameterswhich vary significantly with operating voltage are shown inthe Typical Characterisitc curves.

FIGURE 1. OPA234 Offset Voltage Trim Circuit.

OFFSET VOLTAGE TRIM

Offset voltage of the OPA234 series amplifiers is lasertrimmed and usually requires no user adjustment. TheOPA234 (single op amp version) provides offset voltagetrim connections on pins 1 and 5. Offset voltage can beadjusted by connecting a potentiometer, as shown in Fig-ure 1. This adjustment should be used only to null the offsetof the op amp, not to adjust system offset or offset pro-duced by the signal source. Nulling offset could degradethe offset drift behavior of the op amp. While it is notpossible to predict the exact change in drift, the effect isusually small.

PACKAGEOPTIONADDENDUM

http://www.77cn.com.cn

7-Mar-2007

PACKAGINGINFORMATION

OrderableDevice

OPA2234POPA2234PAOPA2234UOPA2234U/2K5OPA2234U/2K5E4OPA2234U/2K5G4OPA2234UAOPA2234UA/2K5OPA2234UA/2K5E4OPA2234UA/2K5G4OPA2234UAE4OPA2234UAG4OPA2234UE4OPA2234UG4OPA234E/250OPA234E/250E4OPA234E/250G4OPA234E/2K5OPA234E/2K5E4OPA234E/2K5G4OPA234EA/250OPA234EA/250E4OPA234EA/250G4OPA234EA/2K5OPA234EA/2K5E4OPA234EA/2K5G4

OPA234POPA234PAOPA234UOPA234U/2K5

Status(1)OBSOLETEOBSOLETEACTIVEACTIVEPREVIEWACTIVEACTIVEACTIVEPREVIEWACTIVEPREVIEWACTIVEPREVIEWACTIVEACTIVEPREVIEWACTIVEACTIVEPREVIEWACTIVEACTIVEPREVIEWACTIVEACTIVEPREVIEWACTIVEOBSOLETEOBSOLETEACTIVEACTIVE

PackageTypePDIPPDIPSOICSOICSOICSOICSOICSOICSOICSOICSOICSOICSOICSOICMSOPMSOPMSOPMSOPMSOPMSOPMSOPMSOPMSOPMSOPMSOPMSOPPDIPPDIPSOICSOIC

PackageDrawing

PPDDDDDDDDDDDDDGKDGKDGKDGKDGKDGKDGKDGKDGKDGKDGKDGKPPDD

PinsPackageEcoPlan(2)

Qty888888888888888888888888888888

1002500100250250250125001250250250100100

TBDTBDGreen(RoHS&noSb/Br)

Lead/BallFinish

CallTICallTICUNIPDAUCUNIPDAUCallTICUNIPDAUCUNIPDAUCUNIPDAUCallTICUNIPDAUCallTICUNIPDAUCallTICUNIPDAUCUNIPDAUCallTICUNIPDAUCUNIPDAUCallTICUNIPDAUCUNIPDAUCallTICUNIPDAUCUNIPDAUCallTICUNIPDAUCallTICallTICUNIPDAUCUNIPDAU

MSLPeakTemp(3)CallTICallTI

Level-3-260C-168HRLevel-3-260C-168HRCallTI

Level-3-260C-168HRLevel-3-260C-168HRLevel-3-260C-168HRCallTI

Level-3-260C-168HRCallTI

Level-3-260C-168HRLevel-3-260C-168HRCallTI

Level-3-260C-168HRCallTICallTI

Level-3-260C-168HRLevel-3-260C-168HR

2500Green(RoHS&

noSb/Br)

TBD

2500Green(RoHS&

noSb/Br)100

Green(RoHS&noSb/Br)

2500Green(RoHS&

noSb/Br)

TBD

2500Green(RoHS&

noSb/Br)

TBDGreen(RoHS&noSb/Br)

TBDGreen(RoHS&noSb/Br)Green(RoHS&noSb/Br)

TBDGreen(RoHS&noSb/Br)

2500Green(RoHS&

noSb/Br)2500

TBD

2500Green(RoHS&

noSb/Br)

TBDTBDGreen(RoHS&noSb/Br)

Pb-Free

元器件交易网http://www.77cn.com.cn

PACKAGEOPTIONADDENDUM

http://www.77cn.com.cn

7-Mar-2007

OrderableDevice

Status(1)

PackageTypeSOICSOICSOICSOICSOICSOICSOIC

SOICSOICPDIPSOICSOICSOICSOICSOICSOICSOICSOICSOICSOICSOICSOIC

PackageDrawing

DDDDDDDDDNDDDDDDDDDDDD

PinsPackageEcoPlan(2)

Qty

(RoHS)

88888888814141414141414141414141414

58585810010010025001002500

Pb-Free(RoHS)Pb-Free(RoHS)Pb-Free(RoHS)TBD

2500Green(RoHS&

noSb/Br)

TBDGreen(RoHS&noSb/Br)

Pb-Free(RoHS)Green(RoHS&noSb/Br)

TBDGreen(RoHS&noSb/Br)

Lead/BallFinish

MSLPeakTemp(3)

OPA234U/2K5E4OPA234UAOPA234UA/2K5OPA234UA/2K5E4OPA234UA/2K5G4OPA234UAE4OPA234UAG4OPA234UE4OPA234UG4OPA4234PAOPA4234UOPA4234U/2K5OPA4234U/2K5E4OPA4234U/2K5G4OPA4234UAOPA4234UA/2K5OPA4234UA/2K5E4OPA4234UA/2K5G4OPA4234UAE4OPA4234UAG4OPA4234UE4OPA4234UG4

(1)

ACTIVEACTIVEACTIVEPREVIEWACTIVEPREVIEWACTIVEACTIVEACTIVEOBSOLETEACTIVEACTIVEPREVIEWACTIVEACTIVEACTIVEPREVIEWACTIVEPREVIEWACTIVEPREVIEWACTIVE

CUNIPDAUCUNIPDAUCUNIPDAUCallTICUNIPDAUCallTICUNIPDAUCUNIPDAUCUNIPDAUCallTICUNIPDAUCUNIPDAUCallTICUNIPDAUCUNIPDAUCUNIPDAUCallTICUNIPDAUCallTICUNIPDAUCallTICUNIPDAU

Level-3-260C-168HRLevel-3-260C-168HRLevel-3-260C-168HRCallTI

Level-3-260C-168HRCallTI

Level-3-260C-168HRLevel-3-260C-168HRLevel-3-260C-168HRCallTI

Level-3-260C-168HRLevel-3-260C-168HRCallTI

Level-3-260C-168HRLevel-3-260C-168HRLevel-3-260C-168HRCallTI

Level-3-260C-168HRCallTI

Level-3-260C-168HR

1588Green(RoHS&

noSb/Br)

TBD

1588Green(RoHS&

noSb/Br)58

Green(RoHS&noSb/Br)

2500Green(RoHS&

noSb/Br)

TBD

2500Green(RoHS&

noSb/Br)

TBDGreen(RoHS&noSb/Br)

Themarketingstatusvaluesaredefinedasfollows:ACTIVE:Productdevicerecommendedfornewdesigns.

LIFEBUY:TIhasannouncedthatthedevicewillbediscontinued,andalifetime-buyperiodisineffect.

NRND:Notrecommendedfornewdesigns.Deviceisinproductiontosupportexistingcustomers,butTIdoesnotrecommendusingthispartinanewdesign.

PREVIEW:Devicehasbeenannouncedbutisnotinproduction.Samplesmayormaynotbeavailable.OBSOLETE:TIhasdiscontinuedtheproductionofthedevice.

(2)

EcoPlan-Theplannedeco-friendlyclassification:Pb-Free(RoHS),Pb-Free(RoHSExempt),orGreen(RoHS&noSb/Br)-pleasecheckhttp://www.77cn.com.cn/productcontentforthelatestavailabilityinformationandadditionalproductcontentdetails.TBD:ThePb-Free/Greenconversionplanhasnotbeendefined.

Pb-Free(RoHS):TI'sterms"Lead-Free"or"Pb-Free"meansemiconductorproductsthatarecompatiblewiththecurrentRoHSrequirementsforall6substances,includingtherequirementthatleadnotexceed0.1%byweightinhomogeneousmaterials.Wheredesignedtobesoldered

元器件交易网http://www.77cn.com.cn

PACKAGEOPTIONADDENDUM

http://www.77cn.com.cn

7-Mar-2007

athightemperatures,TIPb-Freeproductsaresuitableforuseinspecifiedlead-freeprocesses.

Pb-Free(RoHSExempt):ThiscomponenthasaRoHSexemptionforeither1)lead-basedflip-chipsolderbumpsusedbetweenthedieandpackage,or2)lead-baseddieadhesiveusedbetweenthedieandleadframe.ThecomponentisotherwiseconsideredPb-Free(RoHScompatible)asdefinedabove.

Green(RoHS&noSb/Br):TIdefines"Green"tomeanPb-Free(RoHScompatible),andfreeofBromine(Br)andAntimony(Sb)basedflameretardants(BrorSbdonotexceed0.1%byweightinhomogeneousmaterial)

(3)

MSL,PeakTemp.--TheMoistureSensitivityLevelratingaccordingtotheJEDECindustrystandardclassifications,andpeaksoldertemperature.

ImportantInformationandDisclaimer:TheinformationprovidedonthispagerepresentsTI'sknowledgeandbeliefasofthedatethatitisprovided.TIbasesitsknowledgeandbeliefoninformationprovidedbythirdparties,andmakesnorepresentationorwarrantyastotheaccuracyofsuchinformation.Effortsareunderwaytobetterintegrateinformationfromthirdparties.TIhastakenandcontinuestotakereasonablestepstoproviderepresentativeandaccurateinformationbutmaynothaveconducteddestructivetestingorchemicalanalysisonincomingmaterialsandchemicals.TIandTIsuppliersconsidercertaininformationtobeproprietary,andthusCASnumbersandotherlimitedinformationmaynotbeavailableforrelease.

InnoeventshallTI'sliabilityarisingoutofsuchinformationexceedthetotalpurchasepriceoftheTIpart(s)atissueinthisdocumentsoldbyTItoCustomeronanannual

basis.

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