Datasheet Texas Instruments OPA657TD1 — Ficha de datos

FabricanteTexas Instruments
SerieOPA657-DIE
Numero de parteOPA657TD1

Hojas de datos

OPA657-DIE 1.6-GHz, Low-Noise, FET-Input Operational Amplifier datasheet
PDF, 89 Kb, Archivo publicado: agosto 10, 2016
Extracto del documento

Precios

Estado

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

Embalaje

Package TypeTD
Package QTY324
CarrierNOT REQUIRED

Paramétricos

2nd Harmonic74 dBc
3rd Harmonic106 dBc
@ MHz5
Acl, min spec gain7 V/V
Additional FeaturesDecompensated
ArchitectureFET,Voltage FB
BW @ Acl350 MHz
CMRR(Min)83 dB
CMRR(Typ)89 dB
GBW(Typ)1600 MHz
Input Bias Current(Max)20 pA
Iq per channel(Max)16 mA
Iq per channel(Typ)14 mA
Number of Channels1
Offset Drift(Typ)2 uV/C
Operating Temperature Range-40 to 85 C
Output Current(Typ)70 mA
Rail-to-RailNo
RatingMilitary
Slew Rate(Typ)700 V/us
Total Supply Voltage(Max)12 +5V=5, +/-5V=10
Total Supply Voltage(Min)8 +5V=5, +/-5V=10
Vn at 1kHz(Typ)7 nV/rtHz
Vn at Flatband(Typ)4.8 nV/rtHz
Vos (Offset Voltage @ 25C)(Max)1.8 mV

Plan ecológico

RoHSSee ti.com

Kits de diseño y Módulos de evaluación

  • Evaluation Modules & Boards: DEM-OPA-SOT-1A
    Unpopulated PCB Compatible w/High Speed, Wide Bandwidth Op Amps in SOT(DBV) Pkg
    Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
  • Evaluation Modules & Boards: DEM-OPA-SO-1A
    DEM-OPA-SO-1A Unpopulated PCB Compatible w/High Speed Wide Bandwidth Op Amps in 8-lead SOIC (D) Pkg
    Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)

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

Serie: OPA657-DIE (2)

Clasificación del fabricante

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