Datasheet Texas Instruments OPA379

ManufacturerTexas Instruments
SeriesOPA379
Datasheet Texas Instruments OPA379

1.8V, 2.9uA, 90kHz Rail-to-Rail I/O Operational Amplifier

Datasheets

1.8V, 2.9µA, 90kHz, Rail-to-Rail I/O Operational Amplifiers datasheet
PDF, 1.5 Mb, Revision: D, File published: Jan 8, 2007
Extract from the document

Prices

Status

OPA379AIDOPA379AIDBVROPA379AIDBVRG4OPA379AIDBVTOPA379AIDBVTG4OPA379AIDCKROPA379AIDCKRG4OPA379AIDCKTOPA379AIDCKTG4OPA379AIDG4OPA379AIDROPA379AIDRG4
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)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)Active (Recommended for new designs)
Manufacture's Sample AvailabilityYesYesYesNoYesNoYesNoNoYesNoNo

Packaging

OPA379AIDOPA379AIDBVROPA379AIDBVRG4OPA379AIDBVTOPA379AIDBVTG4OPA379AIDCKROPA379AIDCKRG4OPA379AIDCKTOPA379AIDCKTG4OPA379AIDG4OPA379AIDROPA379AIDRG4
N123456789101112
Pin855555555888
Package TypeDDBVDBVDBVDBVDCKDCKDCKDCKDDD
Industry STD TermSOICSOT-23SOT-23SOT-23SOT-23SOT-SC70SOT-SC70SOT-SC70SOT-SC70SOICSOICSOIC
JEDEC CodeR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-G
Package QTY753000300025025030002502507525002500
CarrierTUBELARGE T&RLARGE T&RSMALL T&RSMALL T&RLARGE T&RSMALL T&RSMALL T&RTUBELARGE T&RLARGE T&R
Device Marking379AB53B53B53B53B54B54B54379AOPA379A
Width (mm)3.911.61.61.61.61.251.251.251.253.913.913.91
Length (mm)4.92.92.92.92.922224.94.94.9
Thickness (mm)1.581.21.21.21.2.9.9.9.91.581.581.58
Pitch (mm)1.27.95.95.95.95.65.65.65.651.271.271.27
Max Height (mm)1.751.451.451.451.451.11.11.11.11.751.751.75
Mechanical DataDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownload

Parametrics

Parameters / ModelsOPA379AID
OPA379AID
OPA379AIDBVR
OPA379AIDBVR
OPA379AIDBVRG4
OPA379AIDBVRG4
OPA379AIDBVT
OPA379AIDBVT
OPA379AIDBVTG4
OPA379AIDBVTG4
OPA379AIDCKR
OPA379AIDCKR
OPA379AIDCKRG4
OPA379AIDCKRG4
OPA379AIDCKT
OPA379AIDCKT
OPA379AIDCKTG4
OPA379AIDCKTG4
OPA379AIDG4
OPA379AIDG4
OPA379AIDR
OPA379AIDR
OPA379AIDRG4
OPA379AIDRG4
Additional FeaturesEMI HardenedEMI HardenedEMI HardenedEMI HardenedEMI HardenedEMI HardenedEMI HardenedEMI HardenedEMI HardenedEMI HardenedEMI HardenedEMI Hardened
Approx. Price (US$)0.40 | 1ku
ArchitectureCMOSCMOSCMOSCMOSCMOSCMOSCMOSCMOSCMOSCMOSCMOSCMOS
CMRR(Min), dB9090909090909090909090
CMRR(Min)(dB)90
CMRR(Typ), dB100100100100100100100100100100100
CMRR(Typ)(dB)100
GBW(Typ), MHz0.090.090.090.090.090.090.090.090.090.090.09
GBW(Typ)(MHz)0.09
Input Bias Current(Max), pA5050505050505050505050
Input Bias Current(Max)(pA)50
Iq per channel(Max), mA0.00550.00550.00550.00550.00550.00550.00550.00550.00550.00550.0055
Iq per channel(Max)(mA)0.0055
Iq per channel(Typ), mA0.00290.00290.00290.00290.00290.00290.00290.00290.00290.00290.0029
Iq per channel(Typ)(mA)0.0029
Number of Channels11111111111
Number of Channels(#)1
Offset Drift(Typ), uV/C2.72.72.72.72.72.72.72.72.72.72.7
Offset Drift(Typ)(uV/C)2.7
Operating Temperature Range, C-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125
Operating Temperature Range(C)-40 to 125
Output Current(Typ), mA55555555555
Output Current(Typ)(mA)5
Package GroupSOICSOT-23SOT-23SOT-23SOT-23SC70SC70SC70SC70SOICSOICSOIC
Package Size: mm2:W x L, PKG8SOIC: 29 mm2: 6 x 4.9(SOIC)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)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SC70: 4 mm2: 2.1 x 2(SC70)5SC70: 4 mm2: 2.1 x 2(SC70)5SC70: 4 mm2: 2.1 x 2(SC70)8SOIC: 29 mm2: 6 x 4.9(SOIC)8SOIC: 29 mm2: 6 x 4.9(SOIC)8SOIC: 29 mm2: 6 x 4.9(SOIC)
Package Size: mm2:W x L (PKG)5SC70: 4 mm2: 2.1 x 2(SC70)
Rail-to-RailIn,OutIn,OutIn,OutIn,OutIn,OutIn,OutIn
Out
In,OutIn,OutIn,OutIn,OutIn,Out
RatingCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalog
Slew Rate(Typ), V/us0.030.030.030.030.030.030.030.030.030.030.03
Slew Rate(Typ)(V/us)0.03
Total Supply Voltage(Max), +5V=5, +/-5V=105.55.55.55.55.55.55.55.55.55.55.5
Total Supply Voltage(Max)(+5V=5, +/-5V=10)5.5
Total Supply Voltage(Min), +5V=5, +/-5V=101.81.81.81.81.81.81.81.81.81.81.8
Total Supply Voltage(Min)(+5V=5, +/-5V=10)1.8
Vn at 1kHz(Typ), nV/rtHz8080808080808080808080
Vn at 1kHz(Typ)(nV/rtHz)80
Vos (Offset Voltage @ 25C)(Max), mV1.51.51.51.51.51.51.51.51.51.51.5
Vos (Offset Voltage @ 25C)(Max)(mV)1.5

Eco Plan

OPA379AIDOPA379AIDBVROPA379AIDBVRG4OPA379AIDBVTOPA379AIDBVTG4OPA379AIDCKROPA379AIDCKRG4OPA379AIDCKTOPA379AIDCKTG4OPA379AIDG4OPA379AIDROPA379AIDRG4
RoHSCompliantCompliantCompliantCompliantCompliantCompliantNot CompliantCompliantCompliantCompliantCompliantCompliant
Pb FreeNo

Application Notes

  • Supplying TPS61200 With a Single Solar Cell (Rev. B)
    PDF, 129 Kb, Revision: B, File published: Sep 6, 2011
    This application report explains how to use the TPS61200 in combination with a single solar cell to charge a battery or storage device. A characteristic of solar cells is the internal resistance that can vary from less than 10 Ω up to more than 100 Ω. Therefore it is important to control the load placed on the solar cell to ensure a reliable start-up of the application. This report describes an a
  • Tuning in Amplifiers
    PDF, 44 Kb, File published: Oct 2, 2000
    Have you ever had the experience of designing an analog gain block with an amplifier that is specified to be unity gain stable only to find that it is oscillating out of control in your circuit? Or have you ever replaced a stable voltage feedback amplifier with a current feedback amplifier to find that the current feedback amplifier immediately oscillates when placed in the amplifier socket? Oscil
  • Single-Supply Operation of Operational Amplifiers
    PDF, 77 Kb, File published: Oct 2, 2000
    Operation of op amps from single supply voltages is useful when negative supply voltages are not available. Furthermore, certain applications using high voltage and high current op amps can derive important benefits from single supply operation.
  • Op Amp Performance Analysis
    PDF, 76 Kb, File published: Oct 2, 2000
    This bulletin reflects the analysis power gained through knowledge of an op amp circuit's feedback factor. Feedback dictates the performance of an op amp both in function and in quality. The major specifications of the amplifier descibe an open-loop device awaiting feedback direction of the end circuit's function. Just how well the amplifier performs the function reflects through the feedback inte

Model Line

Manufacturer's Classification

  • Semiconductors> Amplifiers> Operational Amplifiers (Op Amps)> Ultra-Low-Power Op Amps (<=250uA)
EMS supplier