Datasheet Texas Instruments OPA643U — Ficha de datos

FabricanteTexas Instruments
SerieOPA643
Numero de parteOPA643U
Datasheet Texas Instruments OPA643U

Amplificador operacional de banda ancha, baja distorsión y alta ganancia 8-SOIC

Hojas de datos

Wideband Low Distortion, High Gain Operational Amplifier
PDF, 171 Kb, Archivo publicado: sept 27, 2000

Precios

Estado

Estado del ciclo de vidaLifebuy (El fabricante ha anunciado que el dispositivo se descontinuará, y está vigente un período de compra de por vida)
Disponibilidad de muestra del fabricanteNo

Embalaje

Pin8
Package TypeD
Industry STD TermSOIC
JEDEC CodeR-PDSO-G
Width (mm)3.91
Length (mm)4.9
Thickness (mm)1.58
Pitch (mm)1.27
Max Height (mm)1.75
Mechanical DataDescargar

Reemplazos

ReplacementOPA843ID
Replacement CodeS

Plan ecológico

RoHSDesobediente
Pb gratisNo

Notas de aplicación

  • Noise Analysis for High Speed Op Amps (Rev. A)
    PDF, 256 Kb, Revisión: A, Archivo publicado: enero 17, 2005
    As system bandwidths have increased an accurate estimate of the noise contribution for each element in the signal channel has become increasingly important. Many designers are not however particularly comfortable with the calculations required to predict the total noise for an op amp or in the conversions between the different descriptions of noise. Considerable inconsistency between manufactu

Linea modelo

Clasificación del fabricante

  • Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > High-Speed Op Amps (>=50MHz)