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electricalcharacteristics(持续)
TLV5608
TLV5610
TLV5629
SLAS268E–MAY2000–REVISEDMARCH2004
overrecommendedoperatingfree-airtemperaturerange,supplyvoltages,andreferencevoltages(unlessotherwisenoted)
STATICDACSPECIFICATIONS
PARAMETERTESTCONDITIONSMINTYPMAXUNIT
TLV561012
ResolutionTLV560810Bits
TLV56298
TLV5610Code40to4095
±
2
±
6
integralnonlinearity(inl)tlv5608v
ref
=2v,4vcode20to1023
±
0.5
±
2LSB
TLV5629Code6to255
±
0.3
±
1
TLV5610Code40to4095
±
0.5
±
1
differentialnonlinearity(dnl)tlv5608v
ref
=2v,4vcode20to1023
±
0.1
±
1LSB
TLV5629Code6to255
±
0.1
±
1
E
ZS
零-scaleerror(offseterroratzeroscale)
±
30mV
E
ZS
tczero-规模-errortemperaturecoefficient30µv/
°
C
%ofFS
E
G
Gainerror
±
0.6
电压
E
G
tcgainerrortemperaturecoefficient10ppm/
°
C
OUTPUTSPECIFICATIONS
PARAMETERTESTCONDITIONSMINTYPMAXUNIT
V
O
VoltageoutputrangeR
L
=10k
Ω
0AV
DD
-0.4v
%ofFS
OutputloadregulationaccuracyR
L
=2k
Ω
vs10k
Ω±
0.3
电压
REFERENCEINPUT
PARAMETERTESTCONDITIONSMINTYPMAXUNIT
V
I
Referenceinputvoltage0AV
DD
V
R
i
Referenceinputresistance100k
Ω
C
i
Referenceinputcapacitance5pF
fast2.2
ReferenceinputbandwidthV
ref
=0.4v
pp
+2.048vdc,inputcode=0x800mhz
slow1.9
ReferencefeedthroughV
ref
=2V
pp
at1khz+2.048vdc
(1)
-84db
DIGITALINPUT
I
IH
高-leveldigitalinputcurrentv
I
=V
DD
1µA
I
IL
低-leveldigitalinputcurrentv
I
=0v-1µa
C
i
Inputcapacitance8pF
DIGITALOUTPUT
V
OH
高-leveldigitaloutputvoltager
L
=10k
Ω
2.6v
V
OL
低-leveldigitaloutputvoltager
L
=10k
Ω
0.4v
OutputvoltagerisetimeR
L
=10k
Ω
,c
L
=20pf,includespropogationdelay720ns
(1)referencefeedthroughismeasuredatthedacoutputwithaninputcode=0x000.
4
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