Datasheet Texas Instruments OPA348-Q1 — Ficha de datos

FabricanteTexas Instruments
SerieOPA348-Q1
Datasheet Texas Instruments OPA348-Q1

Automotriz, 1MHz, 45uA, RRIO Amplificador operacional único

Hojas de datos

OPAx348-Q1 1-MHz 45-µA CMOS Rail-to-Rail Operational Amplifier datasheet
PDF, 1.2 Mb, Revisión: C, Archivo publicado: enero 15, 2016
Extracto del documento

Precios

Estado

OPA348AQDBVRQ1OPA348AQDRQ1
Estado del ciclo de vidaActivo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricante

Embalaje

OPA348AQDBVRQ1OPA348AQDRQ1
N12
Pin58
Package TypeDBVD
Industry STD TermSOT-23SOIC
JEDEC CodeR-PDSO-GR-PDSO-G
Package QTY30002500
CarrierLARGE T&RLARGE T&R
Device MarkingA48348Q1
Width (mm)1.63.91
Length (mm)2.94.9
Thickness (mm)1.21.58
Pitch (mm).951.27
Max Height (mm)1.451.75
Mechanical DataDescargarDescargar

Paramétricos

Parameters / ModelsOPA348AQDBVRQ1
OPA348AQDBVRQ1
OPA348AQDRQ1
OPA348AQDRQ1
Additional FeaturesN/AN/A
ArchitectureCMOSCMOS
CMRR(Min), dB7070
CMRR(Typ), dB8282
GBW(Typ), MHz11
Input Bias Current(Max), pA1010
Iq per channel(Max), mA0.0650.065
Iq per channel(Typ), mA0.0450.045
Number of Channels11
Offset Drift(Typ), uV/C44
Operating Temperature Range, C-40 to 125-40 to 125
Output Current(Typ), mA1010
Package GroupSOT-23SOIC
Package Size: mm2:W x L, PKG5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)8SOIC: 29 mm2: 6 x 4.9(SOIC)
Rail-to-RailIn,OutIn,Out
RatingAutomotiveAutomotive
Slew Rate(Typ), V/us0.50.5
Total Supply Voltage(Max), +5V=5, +/-5V=105.55.5
Total Supply Voltage(Min), +5V=5, +/-5V=102.12.1
Vn at 1kHz(Typ), nV/rtHz3535
Vos (Offset Voltage @ 25C)(Max), mV55

Plan ecológico

OPA348AQDBVRQ1OPA348AQDRQ1
RoHSObedienteObediente

Notas de aplicación

  • Tuning in Amplifiers
    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

Serie: OPA348-Q1 (2)

Clasificación del fabricante

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