Datasheet Texas Instruments LM224D — Ficha de datos

FabricanteTexas Instruments
SerieLM224
Numero de parteLM224D
Datasheet Texas Instruments LM224D

Amplificador operacional cuádruple 14-SOIC -25 a 85

Hojas de datos

Datasheet LM124, LM124A, LM124M, LM224, LM224A, LM224K, LM224KA, LM2902, LM2902K, LM2902KAV, LM2902KV, LM2902V, LM324, LM324A, LM324K, LM324KA
PDF, 1.8 Mb, Revisión: W, Archivo publicado: marzo 30, 2014, Páginas: 42
Quadruple Operational Amplifiers
Extracto del documento

Precios

Estado

Estado del ciclo de vidaActivo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricanteNo

Embalaje

Pin14
Package TypeD
Industry STD TermSOIC
JEDEC CodeR-PDSO-G
Package QTY50
CarrierTUBE
Device MarkingLM224
Width (mm)3.91
Length (mm)8.65
Thickness (mm)1.58
Pitch (mm)1.27
Max Height (mm)1.75
Mechanical DataDescargar

Paramétricos

Additional FeaturesN/A
ArchitectureBipolar
CMRR(Min)70 dB
CMRR(Typ)80 dB
GBW(Typ)1.2 MHz
Input Bias Current(Max)250000 pA
Iq per channel(Max)0.3 mA
Iq per channel(Typ)0.175 mA
Number of Channels4
Offset Drift(Typ)7 uV/C
Operating Temperature Range-25 to 85 C
Output Current(Typ)40 mA
Package GroupSOIC
Package Size: mm2:W x L14SOIC: 52 mm2: 6 x 8.65(SOIC) PKG
Rail-to-RailIn to V-
RatingCatalog
Slew Rate(Typ)0.5 V/us
Total Supply Voltage(Max)32 +5V=5, +/-5V=10
Total Supply Voltage(Min)3 +5V=5, +/-5V=10
Vn at 1kHz(Typ)35 nV/rtHz
Vos (Offset Voltage @ 25C)(Max)5 mV

Plan ecológico

RoHSObediente

Notas de aplicación

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    Application Note 241 Working with High Impedance Op Amps
  • AN-20 An Applications Guide for Op Amps (Rev. C)
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    This application note is a guide for Op Amps. The circuits discussed herein are illustrative of the versatilityof the integrated operational amplifier and provide a guide to a number of useful applications. Thecautions noted in each section will show the more common pitfalls encountered in amplifier usage.
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    This application report provides basic circuits of the Texas Instruments op amp collection.
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    Application Note 24 A Simplified Test Set for Op Amp Characterization
  • AN-4 Monolithic Op Amp—The Universal Linear Component (Rev. B)
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    Operational amplifiers are undoubtedly the easiest and best way of performing a wide range of linearfunctions from simple amplification to complex analog computation. The cost of monolithic amplifiers isnow less than $2.00, in large quantities, which makes it attractive to design them into circuits where theywould not otherwise be considered. Yet low cost is not the only attraction of monoli
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    This application note describes a monolithic operational amplifier which has input error currents in theorder of 100 pA over a в€’55В°C to 125В°C temperature range. Instead of FETs, the circuit used bipolartransistors with current gains of 5000 so that offset voltage and drift are not degraded. A powerconsumption of 1 mW at low voltage is also featured.A number of novel circuits that make use
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    Application Brief 24 Bench Testing LM3900 and LM359 Input Parameters
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    It is well known that the voltage noise of an operational amplifier can be decreased by increasing the emitter currentof the input stage. The signal-to-noise ratio will be improved by the increase of bias, until the base current noise begins to dominate.
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    Application Note 446 A 150W IC Op Amp Simplifies Design of Power Circuits
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    PDF, 502 Kb, Revisión: B, Archivo publicado: mayo 5, 2013
    This application report discusses how combining an “inferior”, 20 year old A/D conversion technique with amicroprocessor, a developmental A/D converter achieves 1 part-per-million (20-bit) linearity.
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    PDF, 421 Kb, Archivo publicado: oct 4, 2004
  • AN-30 Log Converters (Rev. B)
    PDF, 370 Kb, Revisión: B, Archivo publicado: mayo 1, 2013
    One of the most predictable non-linear elements commonly available is the bipolar transistor. Therelationship between collector current and emitter base voltage is precisely logarithmic from currentsbelow one picoamp to currents above one milliamp. Using a matched pair of transistors and integratedcircuit operational amplifiers it is relatively easy to construct a linear to logarithmic conv
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    PDF, 867 Kb, Revisión: B, Archivo publicado: abr 23, 2013
    This application note provides new design ideas and discusses the positive impact of designing with theDual Norton amplifier.
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    PDF, 940 Kb, Revisión: B, Archivo publicado: mayo 1, 2013
    Since the introduction of monolithic IC amplifiers there has been a continual improvement in DC accuracy.Bias currents have been decreased by 5 orders of magnitude over the past 5 years. Low offset voltagedrift is also necessary in a high accuracy circuits. This is evidenced by the popularity of low drift amplifiertypes as well as the requests for selected low-drift op amps. However until n
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    This application report discusses how a super matched bipolar transistor pair sets new standards for driftand noise.
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    The availability of dual and quad packaged FET op amps offers the designer all the traditional capabilitiesof FET op amps including low bias current and speed and some additional advantages. The cost-peramplifieris lower because of reduced package costs. This means that more amplifiers are available toimplement a function at a given cost making design easier. At the same time the availab
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    Of all common environmental parameters humidity is perhaps the least understood and most difficult tomeasure. The most common electronic humidity detection methods albeit highly accurate are not obviousand tend to be expensive and complex (See Box). Accurate humidity measurement is vital to a number ofdiverse areas including food processing paper and lumber production pollution monitor
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Linea modelo

Clasificación del fabricante

  • Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > General-Purpose Op Amps