Datasheet Texas Instruments OPA4140 — Ficha de datos

FabricanteTexas Instruments
SerieOPA4140
Datasheet Texas Instruments OPA4140

11MHz, fuente única, bajo nivel de ruido, precisión, salida de riel a riel, amplificador JFET

Hojas de datos

High-Precision, Low-Noise, Rail-to-Rail Output, 11-MHz JFET Op Amp datasheet
PDF, 1.8 Mb, Revisión: C, Archivo publicado: agosto 17, 2016
Extracto del documento

Precios

Estado

OPA4140AIDOPA4140AIDROPA4140AIPWOPA4140AIPWR
Estado del ciclo de vidaActivo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricanteNoNo

Embalaje

OPA4140AIDOPA4140AIDROPA4140AIPWOPA4140AIPWR
N1234
Pin14141414
Package TypeDDPWPW
Industry STD TermSOICSOICTSSOPTSSOP
JEDEC CodeR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-G
Package QTY502500902000
CarrierTUBELARGE T&RBULKLARGE T&R
Device MarkingO4140AO4140AO4140AO4140A
Width (mm)3.913.914.44.4
Length (mm)8.658.6555
Thickness (mm)1.581.5811
Pitch (mm)1.271.27.65.65
Max Height (mm)1.751.751.21.2
Mechanical DataDescargarDescargarDescargarDescargar

Paramétricos

Parameters / ModelsOPA4140AID
OPA4140AID
OPA4140AIDR
OPA4140AIDR
OPA4140AIPW
OPA4140AIPW
OPA4140AIPWR
OPA4140AIPWR
Additional FeaturesN/AN/AN/AN/A
ArchitectureFETFETFETFET
CMRR(Min), dB126126126126
CMRR(Typ), dB140140140140
GBW(Typ), MHz11111111
Input Bias Current(Max), pA10101010
Iq per channel(Max), mA2222
Iq per channel(Typ), mA1.81.81.81.8
Number of Channels4444
Offset Drift(Typ), uV/C0.350.350.350.35
Operating Temperature Range, C-40 to 125-40 to 125-40 to 125-40 to 125
Output Current(Typ), mA30303030
Package GroupSOICSOICTSSOPTSSOP
Package Size: mm2:W x L, PKG14SOIC: 52 mm2: 6 x 8.65(SOIC)14SOIC: 52 mm2: 6 x 8.65(SOIC)14TSSOP: 32 mm2: 6.4 x 5(TSSOP)14TSSOP: 32 mm2: 6.4 x 5(TSSOP)
Rail-to-RailIn to V-,OutIn to V-,OutIn to V-,OutIn to V-,Out
RatingCatalogCatalogCatalogCatalog
Slew Rate(Typ), V/us20202020
Total Supply Voltage(Max), +5V=5, +/-5V=1036363636
Total Supply Voltage(Min), +5V=5, +/-5V=104.54.54.54.5
Vn at 1kHz(Typ), nV/rtHz5.15.15.15.1
Vos (Offset Voltage @ 25C)(Max), mV0.120.120.120.12

Plan ecológico

OPA4140AIDOPA4140AIDROPA4140AIPWOPA4140AIPWR
RoHSObedienteObedienteObedienteObediente

Notas de aplicación

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    PDF, 44 Kb, Archivo publicado: oct 2, 2000
    Have you ever had the experience of designing an analog gain block with an amplifier that is specified to be unity gain stable only to find that it is oscillating out of control in your circuit? Or have you ever replaced a stable voltage feedback amplifier with a current feedback amplifier to find that the current feedback amplifier immediately oscillates when placed in the amplifier socket? Oscil
  • Single-Supply Operation of Operational Amplifiers
    PDF, 77 Kb, Archivo publicado: oct 2, 2000
    Operation of op amps from single supply voltages is useful when negative supply voltages are not available. Furthermore, certain applications using high voltage and high current op amps can derive important benefits from single supply operation.
  • Op Amp Performance Analysis
    PDF, 76 Kb, Archivo publicado: oct 2, 2000
    This bulletin reflects the analysis power gained through knowledge of an op amp circuit's feedback factor. Feedback dictates the performance of an op amp both in function and in quality. The major specifications of the amplifier descibe an open-loop device awaiting feedback direction of the end circuit's function. Just how well the amplifier performs the function reflects through the feedback inte

Linea modelo

Clasificación del fabricante

  • Semiconductors> Amplifiers> Operational Amplifiers (Op Amps)> Precision Op Amps