Datasheet Texas Instruments OPA743

ManufacturerTexas Instruments
SeriesOPA743
Datasheet Texas Instruments OPA743

12V, 7MHz, CMOS Rail-to-Rail I/O Operational Amplifier

Datasheets

OPA743, OPA2743, OPA4743: CMOS, Rail-to-Rail, I/O Operational Amplifiers datasheet
PDF, 833 Kb, File published: Apr 10, 2001
Extract from the document

Prices

Status

OPA743NA/250OPA743NA/250G4OPA743NA/3KOPA743NA/3KG4OPA743PAOPA743UAOPA743UAG4
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Obsolete (Manufacturer has discontinued the production of the device)Active (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityNoNoYesNoNoNoYes

Packaging

OPA743NA/250OPA743NA/250G4OPA743NA/3KOPA743NA/3KG4OPA743PAOPA743UAOPA743UAG4
N1234567
Pin5555888
Package TypeDBVDBVDBVDBVPDD
Industry STD TermSOT-23SOT-23SOT-23SOT-23PDIPSOICSOIC
JEDEC CodeR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDIP-TR-PDSO-GR-PDSO-G
Package QTY250250300030007575
CarrierSMALL T&RSMALL T&RLARGE T&RLARGE T&RTUBETUBE
Device MarkingD43D43D43D43OPA743PAOPA743UA
Width (mm)1.61.61.61.66.353.913.91
Length (mm)2.92.92.92.99.814.94.9
Thickness (mm)1.21.21.21.23.91.581.58
Pitch (mm).95.95.95.952.541.271.27
Max Height (mm)1.451.451.451.455.081.751.75
Mechanical DataDownloadDownloadDownloadDownloadDownloadDownloadDownload

Parametrics

Parameters / ModelsOPA743NA/250
OPA743NA/250
OPA743NA/250G4
OPA743NA/250G4
OPA743NA/3K
OPA743NA/3K
OPA743NA/3KG4
OPA743NA/3KG4
OPA743PA
OPA743PA
OPA743UA
OPA743UA
OPA743UAG4
OPA743UAG4
Additional FeaturesN/AN/AN/AN/AN/AN/AN/A
Approx. Price (US$)1.06 | 1ku
ArchitectureCMOSCMOSCMOSCMOSCMOSCMOSCMOS
CMRR(Min), dB666666666666
CMRR(Min)(dB)66
CMRR(Typ), dB848484848484
CMRR(Typ)(dB)84
GBW(Typ), MHz777777
GBW(Typ)(MHz)7
Input Bias Current(Max), pA101010101010
Input Bias Current(Max)(pA)10
Iq per channel(Max), mA111111
Iq per channel(Max)(mA)1
Iq per channel(Typ), mA1.11.11.11.11.11.1
Iq per channel(Typ)(mA)1.1
Number of Channels111111
Number of Channels(#)1
Offset Drift(Typ), uV/C888888
Offset Drift(Typ)(uV/C)8
Operating Temperature Range, C-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85
Operating Temperature Range(C)-40 to 85
Output Current(Typ), mA303030303030
Output Current(Typ)(mA)30
Package GroupSOT-23SOT-23SOT-23SOT-23SOIC
SOT-23
SOICSOIC
Package Size: mm2:W x L, PKG5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)8SOIC: 29 mm2: 6 x 4.9(SOIC)8SOIC: 29 mm2: 6 x 4.9(SOIC)
Package Size: mm2:W x L (PKG)See datasheet (PDIP)
Rail-to-RailIn to V-,OutIn to V-,OutIn to V-,OutIn to V-,OutIn to V-
Out
In to V-,OutIn to V-,Out
RatingCatalogCatalogCatalogCatalogCatalogCatalogCatalog
Slew Rate(Typ), V/us101010101010
Slew Rate(Typ)(V/us)10
Total Supply Voltage(Max), +5V=5, +/-5V=10121212121212
Total Supply Voltage(Max)(+5V=5, +/-5V=10)12
Total Supply Voltage(Min), +5V=5, +/-5V=103.53.53.53.53.53.5
Total Supply Voltage(Min)(+5V=5, +/-5V=10)3.5
Vn at 1kHz(Typ), nV/rtHz303030303030
Vn at 1kHz(Typ)(nV/rtHz)30
Vos (Offset Voltage @ 25C)(Max), mV777777
Vos (Offset Voltage @ 25C)(Max)(mV)7

Eco Plan

OPA743NA/250OPA743NA/250G4OPA743NA/3KOPA743NA/3KG4OPA743PAOPA743UAOPA743UAG4
RoHSCompliantCompliantCompliantCompliantNot CompliantCompliantCompliant
Pb FreeNo

Application Notes

  • OPA743/OPA2743/OPA4743 EMI Immunity Performance
    PDF, 286 Kb, File published: Sep 7, 2012

Model Line

Manufacturer's Classification

  • Semiconductors> Amplifiers> Operational Amplifiers (Op Amps)> Precision Op Amps
EMS supplier