Datasheet Texas Instruments OPA861IDBVR — Datenblatt

HerstellerTexas Instruments
SerieOPA861
ArtikelnummerOPA861IDBVR
Datasheet Texas Instruments OPA861IDBVR

Operativer Transkonduktanzverstärker mit großer Bandbreite 6-SOT-23 -40 bis 85

Datenblätter

Wide Bandwidth Operational Transconductance Amplifier (OTA) datasheet
PDF, 1.1 Mb, Revision: G, Datei veröffentlicht: May 14, 2013
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Preise

Status

Lifecycle StatusObsolete (Manufacturer has discontinued the production of the device)
Manufacture's Sample AvailabilityNo

Verpackung

Pin6
Package TypeDBV
Industry STD TermSOT
JEDEC CodeR-PDSO-G
Device MarkingNSR
Width (mm)1.6
Length (mm)2.9
Thickness (mm)1.2
Pitch (mm).95
Max Height (mm)1.45
Mechanical DataHerunterladen

Parameter

Acl, min spec gain(V/V)1
Approx. Price (US$)2.33 | 100u
BW @ Acl(MHz)80
GBW(Typ)(MHz)400
IIB(Max)(nA)1000
Iq per channel(Max)(mA)5.4
Number of Channels(#)1
Operating Temperature Range(C)-40 to 85
Output Current(Typ)(mA)15
Package GroupSOT-23
Package Size: mm2:W x L (PKG)6SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)
Slew Rate(Typ)(V/us)900
Vn at Flatband(Typ)(nV/rtHz)2.4
Vos(Max)(mV)12
Vs(Max)(V)12.6
Vs(Min)(V)4

Öko-Plan

RoHSNot Compliant
Pb FreeNo

Design Kits und Evaluierungsmodule

  • Evaluation Modules & Boards: DEM-OTA-SO-1A
    Unpopulated PCB Compatible w/Wide Bandwidth Transconductance Op Amps in 8-lead SOIC (D) Pkg
    Lifecycle Status: Active (Recommended for new designs)

Anwendungshinweise

  • Demystifying the Operational Transconductance Amplifier (Rev. A)
    PDF, 259 Kb, Revision: A, Datei veröffentlicht: Apr 16, 2013
    Operational transconductance amplifiers (OTAs) are often among the least understood analog components. However, these devices serve a very useful function that is being implemented on a regular basis in many integrated circuits as an element for more advanced purposes; the current feedback amplifier is among the most prominent example. The purpose of this application report is to show how this bui
  • 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 > Special Function Amplifiers > Transconductance Amplifiers