Datasheet Linear Technology LT1078 — Ficha de datos

FabricanteLinear Technology
SerieLT1078

Micropower, Dual, Single Supply, Precision Op Amps

Hojas de datos

Datasheet LT1078, LT1079
PDF, 618 Kb, Idioma: en, Archivo subido: agosto 4, 2017, Páginas: 20
Micropower, Dual and Quad, Single Supply, Precision Op Amps
Extracto del documento

Precios

Embalaje

LT1078ACN8#PBFLT1078CN8#PBFLT1078IN8#PBFLT1078IS8#PBFLT1078IS8#TRPBFLT1078ISW#PBFLT1078ISW#TRPBFLT1078S8#PBFLT1078S8#TRPBFLT1078SW#PBFLT1078SW#TRPBF
N1234567891011
PackageN-8
Dibujo del esquema del paquete
N-8
Dibujo del esquema del paquete
N-8
Dibujo del esquema del paquete
SO-8
Dibujo del esquema del paquete
SO-8
Dibujo del esquema del paquete
SW-16
Dibujo del esquema del paquete
SW-16
Dibujo del esquema del paquete
SO-8
Dibujo del esquema del paquete
SO-8
Dibujo del esquema del paquete
SW-16
Dibujo del esquema del paquete
SW-16
Dibujo del esquema del paquete
Package CodeNNNS8S8SWSWS8S8SWSW
Package Index05-08-1510 (N8)05-08-1510 (N8)05-08-1510 (N8)05-08-1610 (S8)05-08-1610 (S8)05-08-1620 (SW16)05-08-1620 (SW16)05-08-1610 (S8)05-08-1610 (S8)05-08-1620 (SW16)05-08-1620 (SW16)
Pin Count888881616881616

Paramétricos

Parameters / ModelsLT1078ACN8#PBFLT1078CN8#PBFLT1078IN8#PBFLT1078IS8#PBFLT1078IS8#TRPBFLT1078ISW#PBFLT1078ISW#TRPBFLT1078S8#PBFLT1078S8#TRPBFLT1078SW#PBFLT1078SW#TRPBF
Av Min Stable, V/V11111111111
Avol, dB6060606060606060606060
Common Mode Rejection Ratio, dB110110110110110110110110110110110
Number of Channels22222222222
Cload, pF18001800180018001800180018001800180018001800
Design ToolsLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice FileLTspice File
Enoise 1/f Corner, Hz0.70.70.70.70.70.70.70.70.70.70.7
Enoise Density, nV/rtHz2828282828282828282828
Export Controlnonononononononononono
GBW, MHz0.20.20.20.20.20.20.20.20.20.20.2
Ibias, nA66666666666
Inoise, pA/rtHz0.060.060.060.060.060.060.060.060.060.060.06
Inoise 1/f Corner, Hz9595959595959595959595
Ios, µA0.000050.000050.000050.000050.000050.000050.000050.000050.000050.000050.00005
Iout, mA1515151515151515151515
Isupply, mA0.0380.0380.0380.0380.0380.0380.0380.0380.0380.0380.038
LF Enoise, µVPP0.60.60.60.60.60.60.60.60.60.60.6
Operating Temperature Range, °C0 to 700 to 70-40 to 85-40 to 85-40 to 85-40 to 85-40 to 850 to 700 to 700 to 700 to 70
Over-the-Topnonononononononononono
PSRR, dB114114114114114114114114114114114
Rail-to-RailIn to V-In to V-In to V-In to V-In to V-In to V-In to V-In to V-In to V-In to V-In to V-
Rail-to-Rail Innonononononononononono
Rail-to-Rail Outnonononononononononono
SR, V/µs0.070.070.070.070.070.070.070.070.070.070.07
Shutdownnonononononononononono
Single Supplyyesyesyesyesyesyesyesyesyesyesyes
TypeVFBVFBVFBVFBVFBVFBVFBVFBVFBVFBVFB
VinCM High (from V+), V1.21.21.21.21.21.21.21.21.21.21.2
VinCM Low (from V-), V-0.3-0.3-0.3-0.3-0.3-0.3-0.3-0.3-0.3-0.3-0.3
Vos, mV0.030.030.030.030.030.030.030.030.030.030.03
Vos TC, µV/C0.40.40.40.40.40.40.40.40.40.40.4
Vs Max, V4444444444444444444444
Vs Min, V2.22.22.22.22.22.22.22.22.22.22.2

Plan ecológico

LT1078ACN8#PBFLT1078CN8#PBFLT1078IN8#PBFLT1078IS8#PBFLT1078IS8#TRPBFLT1078ISW#PBFLT1078ISW#TRPBFLT1078S8#PBFLT1078S8#TRPBFLT1078SW#PBFLT1078SW#TRPBF
RoHSObedienteObedienteObedienteObedienteObedienteObedienteObedienteObedienteObedienteObedienteObediente

Otras opciones

LT1079 LT1079

Notas de aplicación

  • Risk Assessment Advice for High Reliability Amplifiers &mdash AN141
    PDF, 299 Kb, Archivo publicado: oct 7, 2013
    Extracto del documento
  • Bridge Circuits &mdash AN43
    PDF, 3.8 Mb, Archivo publicado: 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.
    Extracto del documento
  • Measurement and Control Circuit Collection &mdash AN45
    PDF, 1.2 Mb, Archivo publicado: 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.
    Extracto del documento
  • Using the LTC Op Amp Macromodels &mdash AN48
    PDF, 297 Kb, Archivo publicado: nov 8, 1991
    LTC's op amp macromodels are described in detail, along with the theory behind each model and complete schematics of each topology. Extended modeling topics are discussed, such as phase/frequency response modifications and asymmetric slew rate for JFET op amp models. LTC's macromodels are optimized for accuracy and fast simulation times. Simulation times can be further reduced by using streamlining techniques found throughout AN48.
    Extracto del documento
  • Practical Circuitry for Measurement and Control Problems &mdash AN61
    PDF, 1.1 Mb, Archivo publicado: agosto 1, 1994
    This collection of circuits was worked out between June 1991 and July of 1994. Most were designed at customer request or are derivatives of such efforts. Types of circuits include power converters, transducer signal conditioners, amplifiers and signal generators. Specific circuits include low noise amplifiers, high power single cell DC/DC converters, portable high accuracy barometers, a 10mHz 1% accuracy RMS/DC converter, and random noise generators. Appended sections cover noise theory and present a historical perspective of wideband amplifiers.
    Extracto del documento
  • Linear Technology Magazine Circuit Collection, Volume III &mdash AN67
    PDF, 1.2 Mb, Archivo publicado: sept 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.
    Extracto del documento
  • Bias Voltage and Current Sense Circuits for Avalanche Photodiodes &mdash AN92
    PDF, 1.1 Mb, Archivo publicado: 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.
    Extracto del documento

Notas de Diseño

  • Micropower, Single Supply Applications: (1) A Self-Biased, Buffered Reference (2) Megaohm Input Impedance Difference Amplifier &mdash DN23
    PDF, 199 Kb, Archivo publicado: jun 1, 1989
    Extracto del documento
  • Designing with a New Family of Instrumentation Amplifiers &mdash DN40
    PDF, 554 Kb, Archivo publicado: oct 1, 1990
    Extracto del documento
  • Chopper vs Bipolar Op Amps—An Unbiased Comparison &mdash DN42
    PDF, 70 Kb, Archivo publicado: dic 1, 1990
    Extracto del documento
  • Signal Conditioning for Platinum Temperature Transducers &mdash DN45
    PDF, 69 Kb, Archivo publicado: marzo 1, 1991
    Extracto del documento
  • 3V Operation of Linear Technology Op Amps &mdash DN56
    PDF, 78 Kb, Archivo publicado: feb 1, 1992
    Extracto del documento

Artículos

  • Consider New Precision Amplifiers for Updated Industrial Equipment Designs &mdash LT Journal
    PDF, 154 Kb, Archivo publicado: sept 1, 2009
    Extracto del documento

Linea modelo

Clasificación del fabricante

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