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Datasheet Texas Instruments OPA2277

Datasheet Texas Instruments OPA2277

ManufacturerTexas Instruments
SeriesOPA2277

10ВµV, 0.1ВµV/ЛљC, High-Precision, Low-Power Operational Amplifier

Datasheets

  • Download » Datasheet PDF, 1.6 Mb, Revision: B, File published: Jun 30, 2015
    OPAx277 High Precision Operational Amplifiers datasheet
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    SBOS079B – MARCH 1999 – REVISED JUNE 2015 OPAx277 High Precision Operational Amplifiers
    1 Features 1 Ultralow Offset Voltage: 10 ОјV
    Ultralow Drift: В±0.1 ОјV/В°C
    High Open-Loop Gain: 134 dB
    High Common-Mode Rejection: 140 dB
    High Power Supply Rejection: 130 dB
    Low Bias Current: 1-nA maximum
    Wide Supply Range: В±2 V to В±18 V
    Low Quiescent Current: 800 ОјA/amplifier
    Single, Dual, and Quad Versions
    Replaces OP-07, OP-77, and OP-177 2 Applications Transducer Amplifiers
    Bridge Amplifiers
    Temperature Measurements
    Strain Gage Amplifiers
    Precision Integrators
    Battery-Powered Instruments
    Test Equipment OPAx277 series operational amplifiers operate from ...

Prices

Family: OPA2277, OPA277, OPA4277

Status

OPA2277AIDRMTOPA2277AIDRMTG4OPA2277POPA2277PAOPA2277PAG4OPA2277PG4OPA2277UOPA2277U/2K5OPA2277U/2K5G4OPA2277UAOPA2277UA/2K5OPA2277UA/2K5E4OPA2277UAE4OPA2277UAG4OPA2277UG4
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)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityNoYesYesNoNoNoYesYesYesNoYesYesYesYesYes

Packaging

OPA2277AIDRMTOPA2277AIDRMTG4OPA2277POPA2277PAOPA2277PAG4OPA2277PG4OPA2277UOPA2277U/2K5OPA2277U/2K5G4OPA2277UAOPA2277UA/2K5OPA2277UA/2K5E4OPA2277UAE4OPA2277UAG4OPA2277UG4
Pin888888888888888
Package TypeDRMDRMPPPPDDDDDDDDD
Industry STD TermVSONVSONPDIPPDIPPDIPPDIPSOICSOICSOICSOICSOICSOICSOICSOICSOIC
JEDEC CodeS-PDSO-NS-PDSO-NR-PDIP-TR-PDIP-TR-PDIP-TR-PDIP-TR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-G
Package QTY2502505050505075250025007525002500757575
CarrierSMALL T&RSMALL T&RTUBETUBETUBETUBETUBELARGE T&RLARGE T&RTUBELARGE T&RLARGE T&RTUBETUBETUBE
Device MarkingBHZBHZOPA2277PAAOPA2277POPA2277U2277UAAAOPAAOPA
Width (mm)446.356.356.356.353.913.913.913.913.913.913.913.913.91
Length (mm)449.819.819.819.814.94.94.94.94.94.94.94.94.9
Thickness (mm).9.93.93.93.93.91.581.581.581.581.581.581.581.581.58
Pitch (mm).8.82.542.542.542.541.271.271.271.271.271.271.271.271.27
Max Height (mm)115.085.085.085.081.751.751.751.751.751.751.751.751.75
Mechanical DataDownload »Download »Download »Download »Download »Download »Download »Download »Download »Download »Download »Download »Download »Download »Download »

Parametrics

OPA2277AIDRMTOPA2277AIDRMTG4OPA2277POPA2277PAOPA2277PAG4OPA2277PG4OPA2277UOPA2277U/2K5OPA2277U/2K5G4OPA2277UAOPA2277UA/2K5OPA2277UA/2K5E4OPA2277UAE4OPA2277UAG4OPA2277UG4
OPA2277AIDRMTOPA2277AIDRMTG4OPA2277POPA2277PAOPA2277PAG4OPA2277PG4OPA2277UOPA2277U/2K5OPA2277U/2K5G4OPA2277UAOPA2277UA/2K5OPA2277UA/2K5E4OPA2277UAE4OPA2277UAG4OPA2277UG4
Additional FeaturesN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/A
ArchitectureBipolarBipolarBipolarBipolarBipolarBipolarBipolarBipolarBipolarBipolarBipolarBipolarBipolarBipolarBipolar
CMRR(Min), dB130130130130130130130130130130130130130130130
CMRR(Typ), dB140140140140140140140140140140140140140140140
GBW(Typ), MHz111111111111111
Input Bias Current(Max), pA100010001000100010001000100010001000100010001000100010001000
Iq per channel(Max), mA0.8250.8250.8250.8250.8250.8250.8250.8250.8250.8250.8250.8250.8250.8250.825
Iq per channel(Typ), mA0.790.790.790.790.790.790.790.790.790.790.790.790.790.790.79
Number of Channels222222222222222
Offset Drift(Typ), uV/C0.10.10.10.10.10.10.10.10.10.10.10.10.10.10.1
Operating Temperature Range, C-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85
Output Current(Typ), mA353535353535353535353535353535
Package GroupVSONVSONPDIPPDIPPDIPPDIPSOICSOICSOICSOICSOICSOICSOICSOICSOIC
Package Size: mm2:W x L, PKG8VSON: 16 mm2: 4 x 4(VSON)8VSON: 16 mm2: 4 x 4(VSON)See datasheet (PDIP)See datasheet (PDIP)See datasheet (PDIP)See datasheet (PDIP)8SOIC: 29 mm2: 6 x 4.9(SOIC)8SOIC: 29 mm2: 6 x 4.9(SOIC)8SOIC: 29 mm2: 6 x 4.9(SOIC)8SOIC: 29 mm2: 6 x 4.9(SOIC)8SOIC: 29 mm2: 6 x 4.9(SOIC)8SOIC: 29 mm2: 6 x 4.9(SOIC)8SOIC: 29 mm2: 6 x 4.9(SOIC)8SOIC: 29 mm2: 6 x 4.9(SOIC)8SOIC: 29 mm2: 6 x 4.9(SOIC)
Rail-to-RailIn,OutIn,OutIn,OutIn,OutIn,OutIn,OutIn,OutIn,OutIn,OutIn,OutIn,OutIn,OutIn,OutIn,OutIn,Out
RatingCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalog
Slew Rate(Typ), V/us0.80.80.80.80.80.80.80.80.80.80.80.80.80.80.8
Total Supply Voltage(Max), +5V=5, +/-5V=10363636363636363636363636363636
Total Supply Voltage(Min), +5V=5, +/-5V=10444444444444444
Vn at 1kHz(Typ), nV/rtHz888888888888888
Vos (Offset Voltage @ 25C)(Max), mV0.0250.0250.0250.0250.0250.0250.0250.0250.0250.0250.0250.0250.0250.0250.025

Eco Plan

OPA2277AIDRMTOPA2277AIDRMTG4OPA2277POPA2277PAOPA2277PAG4OPA2277PG4OPA2277UOPA2277U/2K5OPA2277U/2K5G4OPA2277UAOPA2277UA/2K5OPA2277UA/2K5E4OPA2277UAE4OPA2277UAG4OPA2277UG4
RoHSCompliantCompliantNot CompliantNot CompliantNot CompliantNot CompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliant

Application Notes

  • Download » Application Notes PDF, 88 Kb, Revision: A, File published: Oct 31, 2012
    OPA277, OPA2277, OPA4277 EMI Immunity Performance (Rev. A)
  • Download » Application Notes PDF, 135 Kb, File published: Jun 15, 2004
    High-Voltage Signal Conditioning for Low Voltage ADCs
    Analog designers are frequently required to develop circuits that convert high-voltage signals to levels acceptable for low-voltage data converters. This paper describes several solutions for this common task using modern amplifiers and typical power supplies. Five examples of conditioning В±10V bipolar signals for low-voltage, single-rail analog-to-digital converters(ADCs) are presented:
  • Download » Application Notes PDF, 100 Kb, File published: Oct 2, 2000
    Precision Absolute Value Circuits
    You can build a precision absolute value circuit using two op amps and two precision resistors. If you use an op amp and an IC difference amplifier, no user supplied precision resistors or resistor adjustments are required. Circuits shown are suitable for precision split supply operation and for single-supply operation. When used with a rail-to-rail op amp, the single supply circuit can approach a
  • Download » Application Notes PDF, 44 Kb, File published: Oct 2, 2000
    Tuning in Amplifiers
    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
  • Download » Application Notes PDF, 77 Kb, File published: Oct 2, 2000
    Single-Supply Operation of Operational Amplifiers
    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.
  • Download » Application Notes PDF, 76 Kb, File published: Oct 2, 2000
    Op Amp Performance Analysis
    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

Moldel Line

Series: OPA2277 (15)

Manufacturer's Classification

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

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