Datasheet Linear Technology LTC1050 — Ficha de datos

FabricanteLinear Technology
SerieLTC1050

Amplificador operacional de precisión de deriva cero con condensadores internos

Hojas de datos

Datasheet LTC1050
PDF, 232 Kb, Idioma: en, Archivo subido: jul 31, 2016, Páginas: 16
Precision Zero-Drift Operational Amplifier with Internal Capacitors
Extracto del documento

Precios

Embalaje

LTC1050ACN8LTC1050ACN8#PBFLTC1050CNLTC1050CN#PBFLTC1050CN8LTC1050CN8#PBFLTC1050CS8LTC1050CS8#PBFLTC1050CS8#TRLTC1050CS8#TRPBFLTC1050HS8LTC1050HS8#PBFLTC1050HS8#TRLTC1050HS8#TRPBF
N1234567891011121314
PackageN-8
Dibujo del esquema del paquete
N-14
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
SO-8
Dibujo del esquema del paquete
SO-8
Dibujo del esquema del paquete
Package CodeNNNS8S8S8S8
Package Index05-08-1510 (N8)05-08-1510 (N14)05-08-1510 (N8)05-08-1610 (S8)05-08-1610 (S8)05-08-1610 (S8)05-08-1610 (S8)
Pin Count81488888

Paramétricos

Parameters / ModelsLTC1050ACN8LTC1050ACN8#PBFLTC1050CNLTC1050CN#PBFLTC1050CN8LTC1050CN8#PBFLTC1050CS8LTC1050CS8#PBFLTC1050CS8#TRLTC1050CS8#TRPBFLTC1050HS8LTC1050HS8#PBFLTC1050HS8#TRLTC1050HS8#TRPBF
Av Min Stable, V/V1111111
Avol, dB100100100100100100100
Common Mode Rejection Ratio, dB140140140140140140140
Number of Channels1111111
Cload, pF100100100100100100100
Demo BoardsDC417BDC417BDC417BDC417BDC417BDC417BDC417B
Design ToolsLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice Model
Enoise Density, nV/rtHz90909090909090
Export Controlnonononononono
GBW, MHz2.52.52.52.52.52.52.5
Ibias, nA0.010.010.010.010.010.010.01
Inoise, pA/rtHz0.00180.00180.00180.00180.00180.00180.0018
Ios, µA0.000020.000020.000020.000020.000020.000020.00002
Iout, mA6666666
Isupply, mA1111111
LF Enoise, µVPP1.61.61.61.61.61.61.6
Operating Temperature Range, °C0 to 700 to 700 to 700 to 700 to 70-40 to 125-40 to 125
Over-the-Topnonononononono
PSRR, dB140140140140140140140
Rail-to-RailIn to V-,OutputIn to V-,OutputIn to V-,OutputIn to V-,OutputIn to V-,OutputIn to V-,OutputIn to V-,Output
Rail-to-Rail Innonononononono
Rail-to-Rail Outyesyesyesyesyesyesyes
SR, V/µs4444444
Shutdownnonononononono
Single Supplyyesyesyesyesyesyesyes
TypeZDZDZDZDZDZDZD
VinCM High (from V+), V2.32.32.32.32.32.32.3
Voh (from V+), V0.050.050.050.050.050.050.05
Vol (from V-), V0.050.050.050.050.050.050.05
Vos, mV0.00050.00050.00050.00050.00050.00050.0005
Vos TC, µV/C0.010.010.010.010.010.010.01
Vs Max, V18181818181818
Vs Min, V4.754.754.754.754.754.754.75

Plan ecológico

LTC1050ACN8LTC1050ACN8#PBFLTC1050CNLTC1050CN#PBFLTC1050CN8LTC1050CN8#PBFLTC1050CS8LTC1050CS8#PBFLTC1050CS8#TRLTC1050CS8#TRPBFLTC1050HS8LTC1050HS8#PBFLTC1050HS8#TRLTC1050HS8#TRPBF
RoHSObedienteObedienteObedienteObedienteObedienteObedienteObediente

Notas de aplicación

  • Application Considerations for an Instrumentation Lowpass Filter &mdash AN20
    PDF, 2.8 Mb, Archivo publicado: sept 1, 1986
    Discusses the principles of operation of the LTC1062 and helpful hints for its application. Various application circuits are explained in detail with focus on how to cascade two LTC1062s and how to obtain notches. Noise and distortion performance are fully illustrated.
    Extracto del documento
  • Thermocouple Measurement &mdash AN28
    PDF, 988 Kb, Archivo publicado: 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.
    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
  • 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
  • A Collection of Differential to Single-Ended Signal Conditioning Circuits for Use with the LTC2400, a 24-Bit No Latency Delta Sigma ADC in an SO-8 &mdash AN78
    PDF, 177 Kb, Archivo publicado: agosto 7, 1999
    This application note describes six low power differential-tosingle- ended signal conditioning circuits for the LTC2400 No Latency ΔΣTM 24-bit ADC. These circuits offer the customer a number of choices for conditioning differential input signals as low as 5mV to as high as ±2.5V, as well as operation on a single 5V or ±5V supplies. Each circuit description also covers circuit design and implementation techniques that can help preserve the LTC2400's inherently high effective resolution. AN78 concludes with two circuits for digitizing temperature when using an RTD or Type S thermocouple.
    Extracto del documento

Notas de Diseño

  • LTC2400 High Accuracy Differential to Single-Ended Differential to Single-Ended Converter Has Very High Uncalibrated Accuracy and Low Offset and Drift &mdash Design Solutions 1
    PDF, 39 Kb, Archivo publicado: abr 1, 1999
    Extracto del documento
  • High Accuracy, Differential to Single-Ended Conversion for Wide Range Bipolar Input Signals Bipolar Differential to Single-Ended Converter Drives the LTC2400's Input Rail-to-Rail &mdash Design Solutions 4
    PDF, 37 Kb, Archivo publicado: abr 1, 1999
    Extracto del documento
  • LTC2400 Differential to Single-Ended Converter for Single 5V Supply This Converter Has High Accuracy, Very Low Offset and Offset Drift, Rail-to-Rail Input Common Mode Range and is Live at Zero &mdash Design Solutions 6
    PDF, 62 Kb, Archivo publicado: mayo 1, 1999
    Extracto del documento
  • LTC2400 High Accuracy Differential to Single-Ended Converter for В±5V Supplies &mdash DN207
    PDF, 76 Kb, Archivo publicado: jul 1, 1999
    Extracto del documento
  • 24-Bit ADC Measures from DC to Daylight &mdash DN219
    PDF, 76 Kb, Archivo publicado: dic 1, 1999
    Extracto del documento
  • Ultra Low Noise Op Amp Combines Chopper and Bipolar Op Amps &mdash DN36
    PDF, 99 Kb, Archivo publicado: jul 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
  • Temperature Measurement Using Data Acquisition Systems &mdash DN5
    PDF, 77 Kb, Archivo publicado: marzo 1, 1989
    Extracto del documento
  • Chopper Amplifiers Complement a DC Accurate Low-Pass Filter &mdash DN9
    PDF, 369 Kb, Archivo publicado: marzo 1, 1988
    Extracto del documento

Artículos

  • LTC2400 Differential Bridge Digitizers &mdash LT Journal
    PDF, 120 Kb, Archivo publicado: jun 1, 1999
    Extracto del documento
  • 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) > Rail-to-Rail Amplifiers | Precision Amplifiers (Vos | Zero-Drift Amplifiers | Low Power Amplifiers (Is < 1mA/amp) | Low Bias Current Amplifiers (Ib < 100pA) | High Voltage Amplifiers (>12V)
  • Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Amplifiers