www.德州仪器.com
ABSOLUTEMAXIMUMRATINGS
DAC8830
DAC8831
SLAS449B–FEBRUARY2005–REVISEDAPRIL2006
thisintegratedcircuitcanbedamagedbyesd.texasinstrumentsrecommendsthatallintegratedcircuitsbehandledwith
appropriateprecautions.failuretoobserveproperhandlingandinstallationprocedurescancausedamage.
esddamagecanrangefromsubtleperformancedegradationtocompletedevicefailure.precisionintegratedcircuitsmaybe
moresusceptibletodamagebecauseverysmallparametricchangescouldcausethedevicenottomeetitspublished
规格.
ORDERINGINFORMATION
(1)
minimumpower-
RELATIVEDIFFERENTIALONSPECIFIEDTRANSPORT
accuracynonlinearityresettemperaturepackagepackage-packageorderingmedia,
产品(lsb)(lsb)valuerangemarkingleaddesignatornumberquantity
dac8830idttapeandreel,250
dac8830id±4±1zero-code–40°cto+85°c8830iso-8d
dac8830idrtapeandreel,2500
dac8830ibdttapeandreel,250
dac8830ibd±2±1zero-code–40°cto+85°c8830iso-8d
dac8830ibdrtapeandreel,2500
dac8830icdttapeandreel,250
dac8830icd±1±1zero-code–40°cto+85°c8830iso-8d
dac8830icdrtapeandreel,2500
dac8831idtube,58
dac8831id±4±1zero-code–40°cto+85°c8831iso-14d
dac8831idrtapeandreel,2500
dac8831ibdtube,58
dac8831ibd±2±1zero-code–40°cto+85°c8831iso-14d
dac8831ibdrtapeandreel,2500
dac8831icdtube,58
dac8831icd±1±1zero-code–40°cto+85°c8831iso-14d
dac8831icdrtapeandreel,2500
dac8831irgyttapeandreel,250
dac8831irgy±4±1zero-code–40°cto+85°c8831iqfn-14rgy
dac8831irgyrtapeandreel,1000
dac8831ibrgyttapeandreel,250
dac8831ibrgy±2±1zero-code–40°cto+85°c8831iqfn-14rgy
dac8831ibrgyrtapeandreel,1000
dac8831icrgyttapeandreel,250
dac8831icrgy±1±1zero-code–40°cto+85°c8831iqfn-14rgy
dac8831icrgyrtapeandreel,1000
(1)forthemostcurrentpackageandorderinginformation,seethepackageoptionaddendumattheendofthisdatasheet,orseetheti
websiteatwww.德州仪器.com.
overoperatingfree-airtemperaturerange(unlessotherwisenoted)
(1)
dac8830,dac8831unit
V
DD
toagnd–0.3to+7v
digitalinputvoltagetodgnd–0.3to+v
DD
+0.3v
V
输出
toagnd–0.3to+v
DD
+0.3v
agnd,agndf,agndstodgnd–0.3to+0.3v
Operatingtemperaturerange–40to+85°C
Storagetemperaturerange–65to+150°C
junctiontemperaturerange(t
J
最大值)+150°c
powerdissipation(t
J
最大值-t
一个
)/
θ
JA
W
qfn-1454.9°c/w
thermalimpedance,
θ
JA
所以-8136.9°c/w
所以-1466.6°c/w
(1)stressesabovethoselistedunderabsolutemaximumratingsmaycausepermanentdamagetothedevice.exposuretoabsolute
maximumconditionsforextendedperiodsmayaffectdevicereliability.
2
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