Datasheet Texas Instruments OPA890 — Datenblatt

HerstellerTexas Instruments
SerieOPA890
Datasheet Texas Instruments OPA890

Low Power, Breitband, Spannungsrückkopplungs-Operationsverstärker mit Deaktivierung

Datenblätter

Low-Power, Wideband, Voltage-Feedback Operational Amplifier w/ Disable datasheet
PDF, 1.3 Mb, Revision: B, Datei veröffentlicht: Dec 9, 2009
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Preise

Status

OPA890IDOPA890IDBVROPA890IDBVRG4OPA890IDBVTOPA890IDBVTG4OPA890IDG4
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityYesNoYesYesNoYes

Verpackung

OPA890IDOPA890IDBVROPA890IDBVRG4OPA890IDBVTOPA890IDBVTG4OPA890IDG4
N123456
Pin866668
Package TypeDDBVDBVDBVDBVD
Industry STD TermSOICSOT-23SOT-23SOT-23SOT-23SOIC
JEDEC CodeR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-G
Package QTY753000300025025075
CarrierTUBELARGE T&RLARGE T&RSMALL T&RSMALL T&RTUBE
Device MarkingOPA890BRIBRIBRIBRIOPA890
Width (mm)3.911.61.61.61.63.91
Length (mm)4.92.92.92.92.94.9
Thickness (mm)1.581.21.21.21.21.58
Pitch (mm)1.27.95.95.95.951.27
Max Height (mm)1.751.451.451.451.451.75
Mechanical DataHerunterladenHerunterladenHerunterladenHerunterladenHerunterladenHerunterladen

Parameter

Parameters / ModelsOPA890ID
OPA890ID
OPA890IDBVR
OPA890IDBVR
OPA890IDBVRG4
OPA890IDBVRG4
OPA890IDBVT
OPA890IDBVT
OPA890IDBVTG4
OPA890IDBVTG4
OPA890IDG4
OPA890IDG4
2nd Harmonic, dBc888888888888
3rd Harmonic, dBc898989898989
@ MHz111111
Acl, min spec gain, V/V111111
Additional FeaturesShutdownShutdownShutdownShutdownShutdownShutdown
ArchitectureBipolar,Voltage FBBipolar,Voltage FBBipolar,Voltage FBBipolar,Voltage FBBipolar,Voltage FBBipolar,Voltage FB
BW @ Acl, MHz260260260260260260
CMRR(Min), dB616161616161
CMRR(Typ), dB676767676767
GBW(Typ), MHz260260260260260260
Input Bias Current(Max), pA160000016000001600000160000016000001600000
Iq per channel(Max), mA1.21.21.21.21.21.2
Iq per channel(Typ), mA1.11.11.11.11.11.1
Number of Channels111111
Offset Drift(Typ), uV/C151515151515
Operating Temperature Range, C-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85
Output Current(Typ), mA404040404040
Package GroupSOICSOT-23SOT-23SOT-23SOT-23SOIC
Package Size: mm2:W x L, PKG8SOIC: 29 mm2: 6 x 4.9(SOIC)6SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)6SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)6SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)6SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)8SOIC: 29 mm2: 6 x 4.9(SOIC)
Rail-to-RailNoNoNoNoNoNo
RatingCatalogCatalogCatalogCatalogCatalogCatalog
Slew Rate(Typ), V/us500500500500500500
Total Supply Voltage(Max), +5V=5, +/-5V=10121212121212
Total Supply Voltage(Min), +5V=5, +/-5V=10333333
Vn at 1kHz(Typ), nV/rtHz888888
Vn at Flatband(Typ), nV/rtHz888888
Vos (Offset Voltage @ 25C)(Max), mV555555

Öko-Plan

OPA890IDOPA890IDBVROPA890IDBVRG4OPA890IDBVTOPA890IDBVTG4OPA890IDG4
RoHSCompliantCompliantCompliantCompliantCompliantCompliant

Anwendungshinweise

  • Making the Most of a Low-Power, High-Speed Operational Amplifier
    PDF, 221 Kb, Datei veröffentlicht: Nov 22, 2009
    High-speed, high-performance operational amplifiers tend to be associated with high power dissipation. This application note compares the relative performance of several low-power, high-speed operational amplifiers and describes trade-offs to balance performance with low quiescent power dissipation.
  • Noise Analysis for High Speed Op Amps (Rev. A)
    PDF, 256 Kb, Revision: A, Datei veröffentlicht: Jan 17, 2005
    As system bandwidths have increased an accurate estimate of the noise contribution for each element in the signal channel has become increasingly important. Many designers are not however particularly comfortable with the calculations required to predict the total noise for an op amp or in the conversions between the different descriptions of noise. Considerable inconsistency between manufactu

Modellreihe

Herstellerklassifikation

  • Semiconductors> Amplifiers> Operational Amplifiers (Op Amps)> High-Speed Op Amps (>=50MHz)