Datasheet Texas Instruments ISO124UE4 — Ficha de datos

FabricanteTexas Instruments
SerieISO124
Numero de parteISO124UE4
Datasheet Texas Instruments ISO124UE4

Amplificador de aislamiento de alta precisión 8-SOIC -25 a 85

Hojas de datos

ISO124 Precision Lowest-Cost Isolation Amplifier datasheet
PDF, 1.1 Mb, Revisión: D, Archivo publicado: jul 7, 2016
Extracto del documento

Precios

Estado

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

Embalaje

Pin88
Package TypeDVADVA
Industry STD TermSOICSOIC
JEDEC CodeR-PDSO-GR-PDSO-G
Package QTY2020
CarrierTUBETUBE
Device MarkingISO124U
Width (mm)7.57.5
Length (mm)17.917.9
Thickness (mm)2.32.3
Pitch (mm)1.271.27
Max Height (mm)2.652.65
Mechanical DataDescargarDescargar

Paramétricos

Common Mode Rejection Ratio(Typ)140 dB
Gain Non-Linearity (+/-)(Max)0.01 %
Isolation Working Voltage VIOWM (rms)1500 V
Leakage Current at 240V/60Hz(Max)0.5 uArms
Operating Temperature Range-25 to 85 C
Package GroupSOIC
Package Size: mm2:W x L8SOIC: 185 mm2: 10.33 x 17.9(SOIC) PKG
RatingCatalog
Small Signal Bandwidth(Typ)50 kHz

Plan ecológico

RoHSObediente

Notas de aplicación

  • Simple Output Filter Eliminates ISO Amp Output Ripple And Keeps Full Bandwidth
    PDF, 186 Kb, Archivo publicado: sept 27, 2000
    The ISO120/121/122 isolation amplifiers (ISO amps) have a small (10-20mVp-p typ) residual demodulator ripple at the output. A simple filter can be added to eliminate the output ripple without decreasing the 50kHz signal bandwidth of the ISO amp.
  • Noise Sources In Applications Using Capacitive Coupled Isolated Amplifier
    PDF, 101 Kb, Archivo publicado: sept 27, 2000
    Noise is a typical problem confronting many isolation applications. Isolation products such as analog isolation amplifiers, optocouplers, transformers and digital couplers, are used in applications to transmit signals across a high voltage barrier while providing galvanic separation between two grounds.
  • Isolated RS-485 Reference Design
    PDF, 80 Kb, Archivo publicado: oct 28, 2009
    This design note presents the reference designs of isolated RS-485 nodes, using bus voltages of 3.3 V and 5 V. Various transceivers are used to satisfy the requirements for low, medium, and high data rates, as well as to accommodate the need for half- and full-duplex operation.

Linea modelo

Clasificación del fabricante

  • Semiconductors > Amplifiers > Special Function Amplifiers > Isolated Amplifiers