Datasheet Linear Technology LT1006

ManufacturerLinear Technology
SeriesLT1006

Precision, Single Supply Op Amp

Datasheets

Datasheet LT1006
PDF, 304 Kb, Language: en, File uploaded: Apr 21, 2017, Pages: 16
Precision, Single Supply Op Amp
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Prices

Packaging

LT1006CN8#PBFLT1006S8#PBFLT1006S8#TRPBF
N123
PackageN-8
Package Outline Drawing
SO-8
Package Outline Drawing
SO-8
Package Outline Drawing
Package CodeNS8S8
Package Index05-08-1510 (N8)05-08-1610 (S8)05-08-1610 (S8)
Pin Count888

Parametrics

Parameters / ModelsLT1006CN8#PBFLT1006S8#PBFLT1006S8#TRPBF
Av Min Stable, V/V111
Avol, dB686868
Common Mode Rejection Ratio, dB114114114
Number of Channels111
Cload, pF101010
Demo BoardsDC417BDC417BDC417B
Design ToolsLTspice ModelLTspice ModelLTspice Model
Enoise 1/f Corner, Hz222
Enoise Density, nV/rtHz222222
Export Controlnonono
GBW, MHz0.60.60.6
Ibias, nA999
Inoise, pA/rtHz0.070.070.07
Inoise 1/f Corner, Hz140140140
Ios, µA0.000120.000120.00012
Iout, mA252525
Isupply, mA0.340.340.34
LF Enoise, µVPP0.550.550.55
Operating Temperature Range, °C0 to 700 to 700 to 70
Over-the-Topnonono
PSRR, dB126126126
Rail-to-RailIn to V-In to V-In to V-
Rail-to-Rail Innonono
Rail-to-Rail Outnonono
SR, V/µs0.40.40.4
Shutdownnonono
Single Supplyyesyesyes
TypeVFBVFBVFB
VinCM High (from V+), V1.21.21.2
Voh (from V+), V.015.015.015
Vol (from V-), V.015.015.015
Vos, mV0.020.020.02
Vos TC, µV/C0.20.20.2
Vs Max, V444444
Vs Min, V444

Eco Plan

LT1006CN8#PBFLT1006S8#PBFLT1006S8#TRPBF
RoHSCompliantCompliantCompliant

Application Notes

  • Minimizing Switching Regulator Residue in Linear Regulator Outputs &mdash AN101
    PDF, 358 Kb, Language: en, File published: Jul 16, 2005, Pages: 12
    Application Note 101. Linear regulators are commonly employed to post-regulate switching regulator outputs. Benefits include improved stability, accuracy, transient response and lowered output impedance. Ideally, these performance gains would be accompanied by markedly reduced switching regulator generated ripple and spikes. In practice, all linear regulators encounter some difficulty with ripple and spikes, particularly as frequency rises. This publication explains the causes of linear regulators' dynamic limitations and presents board level techniques for improving ripple and spike rejection. A hardware based ripple/spike simulator is presented, enabling rapid breadboard testing under various conditions. Three appendices review ferrite beads, inductor based filters and probing practice for wideband, sub-millivolt signals.
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  • High Voltage, Low Noise, DC/DC Converters &mdash AN118
    PDF, 2.6 Mb, File published: Mar 28, 2008
    Photomultipliers (PMT), avalanche photodiodes (APD), ultrasonic transducers, capacitance microphones, radiation detectors and similar devices require high voltage, low current bias. Additionally, the high voltage must be pristinely free of noise; well under a millivolt is a common requirement with a few hundred microvolts sometimes necessary. Normally, switching regulator configurations cannot achieve this performance level without employing special techniques. One aid to achieving low noise is that load currents rarely exceed 5mA. This freedom permits output filtering methods that are usually impractical.
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  • Micropower Circuits for Signal Conditioning &mdash AN23
    PDF, 2.2 Mb, File published: Apr 1, 1987
    Low power operation of electronic apparatus has become increasingly desirable. AN23 describes a variety of low power circuits for transducer signal conditioning. Also included are designs for data converters and switching regulators. Three appended sections discuss guidelines for micropower design, strobed power operation and effects of test equipment on micropower circuits.
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  • Switching Regulators for Poets: A Gentle Guide for the Trepidatious &mdash AN25
    PDF, 359 Kb, File published: Sep 2, 1987
    Subtitled "A Gentle Guide for the Trepidatious," this is a tutorial on switching regulator design. The text assumes no switching regulator design experience, contains no equations, and requires no inductor construction to build the circuits described. Designs detailed include flyback, isolated telecom, off-line, and others. Appended sections cover component considerations, measurement techniques and steps involved in developing a working circuit.
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  • Thermocouple Measurement &mdash AN28
    PDF, 988 Kb, File published: Feb 1, 1988
    Considerations for thermocouple-based temperature measurement are discussed. A tutorial on temperature sensors summarizes performance of various types, establishing a perspective on thermocouples. Thermocouples are then focused on. Included are sections covering cold-junction compensation, amplifier selection, differential/isolation techniques, protection, and linearization. Complete schematics are given for all circuits. Processor- based linearization is also presented with the necessary software detailed.
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  • Some Thoughts on DC-DC Converters &mdash AN29
    PDF, 1.2 Mb, File published: Oct 1, 1988
    This note examines a wide range of DC/DC converter applications. Single inductor, transformer, and switched-capacitor converter designs are shown. Special topics like low noise, high efficiency, low quiescent current, high voltage, and wide-input voltage range converters are covered. Appended sections explain some fundamental properties of different types of converters.
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  • Switching Regulator Circuit Collection &mdash AN30
    PDF, 606 Kb, File published: Feb 1, 1989
    Switching regulators are of universal interest. Linear Technology has made a major effort to address this topic. A catalog of circuits has been compiled so that a design engineer can swiftly determine which converter type is best. This catalog serves as a visual index to be browsed through for a specific or general interest.
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  • Linear Circuits for Digital Systems &mdash AN31
    PDF, 1.5 Mb, File published: Feb 2, 1989
    Subtitled "Some Affable Analogs for Digital Devotees," discusses a number of analog circuits useful in predominantly digital systems. VPP generators for flash memories receive extensive treatment. Other examples include a current loop transmitter, dropout detectors, power management circuits, and clocks.
  • Fast Charge Circuits for NiCad Batteries &mdash AN37
    PDF, 361 Kb, File published: Feb 1, 1990
    Safe, fast charging of NiCad batteries is attractive in many applications. This note details simple, thermally-based fast charge circuitry for NiCads. Performance data is summarized and compared to other charging methods.
  • Bridge Circuits &mdash AN43
    PDF, 3.8 Mb, File published: Jun 1, 1990
    Subtitled "Marrying Gain and Balance," this note covers signal conditioning circuits for various types of bridges. Included are transducer bridges, AC bridges, Wien bridge oscillators, Schottky bridges, and others. Special attention is given to amplifier selection criteria. Appended sections cover strain gauge transducers, understanding distortion measurements, and historical perspectives on bridge readout mechanisms and Wein bridge oscillators.
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  • Measurement and Control Circuit Collection &mdash AN45
    PDF, 1.2 Mb, File published: Jun 5, 1991
    A variety of measurement and control circuits are included in this application note. Eighteen circuits, including ultra low noise amplifiers, current sources, transducer signal conditioners, oscillators, data converters and power supplies are presented. The circuits emphasize precision specifications with relatively simple configurations.
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  • High Speed Amplifier Techniques &mdash AN47
    PDF, 5.3 Mb, File published: Aug 1, 1991
    This application note, subtitled "A Designer's Companion for Wideband Circuitry," is intended as a reference source for designing with fast amplifiers. Approximately 150 pages and 300 figures cover frequently encountered problems and their possible causes. Circuits include a wide range of amplifiers, filters, oscillators, data converters and signal conditioners. Eleven appended sections discuss related topics including oscilloscopes, probe selection, measurement and equipment considerations, and breadboarding techniques.
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  • Linear Technology Magazine Circuit Collection, Volume 1 &mdash AN52
    PDF, 190 Kb, File published: Jan 1, 1993
    This application note consolidates the circuits from the first few years of Linear Technology magazine into one publication. Presented in the note are a variety of circuits ranging from a 50W high efficiency (>90%) switching regulator to steep roll-off filter circuits with low distortion to 12-bit differential temperature measurement systems.
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  • Techniques for 92% Efficient LCD Illumination &mdash AN55
    PDF, 688 Kb, File published: Aug 1, 1993
    This publication details several LCD backlight circuits which feature 92% efficiency. Other benefits include low voltage operation, synchronizing capability, higher output power for color displays, and extended dimming range. Extensive coverage of practical issues includes layout problems, multi-lamp displays, safety and reliability concerns and efficiency and photometric measurements. Also included is a review of circuits which did not work along with appropriate commentary.
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  • Using the LTC1325 Battery Management IC: &mdash AN64
    PDF, 385 Kb, File published: Aug 2, 1996
    Application Note 64 details characteristics of various battery types and appropriate charging management schemes. The LTC1325 battery management IC is highlighted along with information for applying it to any type battery. Techniques and circuitry for conditioning, charging and monitoring NiCd, NiMH, Li-Ion and Lead-Acid batteries are presented.
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  • Linear Technology Magazine Circuit Collection, Volume III &mdash AN67
    PDF, 1.2 Mb, File published: Sep 1, 1996
    Application Note 67 is a collection of circuits for data conversion, interface and signal processing from the first five years of Linear Technology. This application note includes circuits such as fast video multiplexers for high speed video, an ultraselective bandpass filter circuit with adjustable gain, and a fully differential, 8-channel, 12-bit A/D system. The categories included in this app note are data conversion, interface, filters, instrumentation, video/op amps and miscellaneous circuits.
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  • A Monolithic Switching Regulator with 100ВµV Output Noise &mdash AN70
    PDF, 1.7 Mb, Language: en, File published: Oct 1, 1997
    This publication details circuitry and applications considerations for the LT1533 low noise switching regulator. Eleven DC/DC converter circuits are presented, some offering <100µV output noise in a 100MHz bandwidth. Tutorial sections detail low noise DC/DC design, measurement, probing and layout techniques, and magnetics selection.
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  • A Seven-Nanosecond Comparator for Single Supply Operation &mdash AN72
    PDF, 882 Kb, File published: May 1, 1998
    AN72 is an extensive discussion of the causes and cures of problems in very high speed comparator circuits. A separate applications section uses the 7ns LT1394 in V-to-F converters, crystal oscillators, clock skew generators, triggers, sampling configurations and a nanosecond pulse stretcher. Appendices cover related topics.
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  • Low Noise Varactor Biasing with Switching Regulators: Vanquishing Villainous Vitiators Vis-Г -Vis Vital Varactors &mdash AN85
    PDF, 490 Kb, File published: Aug 1, 2000
    Telecommunication, satellite links and set-top boxes all require tuning a high frequency oscillation. The actual tuning element, a varactor diode, requires high voltage bias for operation. The high voltage bias must be free of noise to prevent unwanted oscillator outputs. This publication details a method for generating noise free high voltage from low voltage inputs using switching regulators. Spurious oscillator outputs are below -90dBc. Suggested circuit and layout information is included. Appendices cover varactor diode theory and performance verification techniques.
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  • Current Sources for Fiber Optic Lasers: A Compendium of Pleasant Current Events &mdash AN90
    PDF, 409 Kb, File published: Apr 1, 2002
    A large group of fiber optic lasers are powered by DC current. Laser drive is supplied by a current source with modulation added to the signal. The current source, although conceptually simple, constitutes an extraordinarily tricky design problem. There are a number of practical requirements for a fiber optic current source and failure to consider them can cause laser and/or optical component destruction. This application note describes ten laser current source circuits with a range of capabilities. High and low current types are presented, along with designs for grounded anode, cathode or floating operation. Each circuit also includes laser protection features. Appended sections cover laser load simulation and current source noise measurement techniques.
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  • Bias Voltage and Current Sense Circuits for Avalanche Photodiodes &mdash AN92
    PDF, 1.1 Mb, File published: Nov 1, 2002
    Avalanche photodiodes, used in laser based fiberoptic systems, require high voltage bias and accurate, wide range current monitoring. Bias voltage varies from 15V-90V and current ranges from 100nA to 1mA, a 10,000:1 dynamic range. This publication presents various 5 volt powered circuits which meet these requirements. Appended sections detail specific circuit techniques and cover measurement practice.
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Design Notes

  • C-Load TM Op Amps Conquer Instabilities &mdash DN107
    PDF, 495 Kb, File published: Jul 1, 1995
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  • Dual Regulators Power PentiumВ® Processor or Upgrade CPU &mdash DN122
    PDF, 73 Kb, File published: Feb 1, 1996
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  • Power Supplies for Subscriber Line Interface Circuits &mdash DN130
    PDF, 78 Kb, File published: Jun 2, 1996
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  • Noise Calculations in Op Amp Circuits &mdash DN15
    PDF, 224 Kb, File published: Sep 1, 1988
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  • Programming Pulse Generators for Flash Memories &mdash DN17
    PDF, 120 Kb, File published: Nov 1, 1988
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  • A Single Amplifier, Precision High Voltage Instrument Amp &mdash DN25
    PDF, 71 Kb, File published: Aug 1, 1989
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  • Operational Amplifier Selection Guide for Optimum Noise Performance &mdash DN3
    PDF, 224 Kb, File published: Oct 1, 1987
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  • A Simple Ultra-Low Dropout Regulator &mdash DN32
    PDF, 95 Kb, File published: Mar 1, 1990
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  • Designing with a New Family of Instrumentation Amplifiers &mdash DN40
    PDF, 554 Kb, File published: Oct 1, 1990
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  • Chopper vs Bipolar Op Amps—An Unbiased Comparison &mdash DN42
    PDF, 70 Kb, File published: Dec 1, 1990
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  • Signal Conditioning for Platinum Temperature Transducers &mdash DN45
    PDF, 69 Kb, File published: Mar 1, 1991
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  • Gain Trimming In Instrumentation Amplifier Based Systems &mdash DN51
    PDF, 78 Kb, File published: Jun 1, 1991
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  • 3V Operation of Linear Technology Op Amps &mdash DN56
    PDF, 78 Kb, File published: Feb 1, 1992
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  • Operational Amplifier Selection Guide for Optimum Noise Performance &mdash DN6
    PDF, 137 Kb, File published: Jan 1, 1988

Articles

  • An Optimized, Low Distortion, Lower Power ADSL Line Driver Using the LT1207 &mdash LT Journal
    PDF, 257 Kb, File published: May 1, 1998
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  • PolyPhase Switching Regulators Offer High Efficiency in Low Voltage, High Current Applications &mdash LT Journal
    PDF, 248 Kb, File published: Nov 1, 1998
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Model Line

Manufacturer's Classification

  • Signal Conditioning > Amplifiers > Operational Amplifiers (Op Amps) > High Voltage Amplifiers (>12V) | Precision Amplifiers (Vos | Low Power Amplifiers (Is < 1mA/amp)
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