Datasheet Texas Instruments OPA2277MDREP — Datenblatt

HerstellerTexas Instruments
SerieOPA2277-EP
ArtikelnummerOPA2277MDREP
Datasheet Texas Instruments OPA2277MDREP

Verbesserter Produkt Hochpräziser Operationsverstärker 8-SOIC -55 bis 125

Datenblätter

OPA2277-EP High-Precision, Low-Noise Operational Amplifier datasheet
PDF, 969 Kb, Datei veröffentlicht: Dec 1, 2014
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Preise

Status

Lifecycle StatusPreview (Device has been announced but is not in production. Samples may or may not be available)
Manufacture's Sample AvailabilityNo

Verpackung

Pin88
Package TypeDD
Industry STD TermSOICSOIC
JEDEC CodeR-PDSO-GR-PDSO-G
Device Marking2277EOPA
Width (mm)3.913.91
Length (mm)4.94.9
Thickness (mm)1.581.58
Pitch (mm)1.271.27
Max Height (mm)1.751.75
Mechanical DataHerunterladenHerunterladen

Parameter

Additional FeaturesN/A
ArchitectureBipolar
CMRR(Min)(dB)115
CMRR(Typ)(dB)140
GBW(Typ)(MHz)1
Input Bias Current(Max)(pA)2800
Iq per channel(Max)(mA)0.825
Iq per channel(Typ)(mA)0.79
Number of Channels(#)2
Offset Drift(Typ)(uV/C)0.15
Operating Temperature Range(C)-55 to 125
Output Current(Typ)(mA)35
Package GroupSOIC
Package Size: mm2:W x L (PKG)8SOIC: 29 mm2: 6 x 4.9(SOIC)
Rail-to-RailNo
RatingMilitary
Slew Rate(Typ)(V/us)0.8
Total Supply Voltage(Max)(+5V=5, +/-5V=10)36
Total Supply Voltage(Min)(+5V=5, +/-5V=10)4
Vn at 1kHz(Typ)(nV/rtHz)8
Vos (Offset Voltage @ 25C)(Max)(mV)0.065

Öko-Plan

RoHSNot Compliant
Pb FreeNo

Anwendungshinweise

  • Tuning in Amplifiers
    PDF, 44 Kb, Datei veröffentlicht: 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, Datei veröffentlicht: 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, Datei veröffentlicht: 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

Modellreihe

Serie: OPA2277-EP (3)

Herstellerklassifikation

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