Datasheet Texas Instruments OPA2348AQDRQ1 — Ficha de datos

FabricanteTexas Instruments
SerieOPA2348-Q1
Numero de parteOPA2348AQDRQ1
Datasheet Texas Instruments OPA2348AQDRQ1

Automotriz 1MHz, 45uA, RRIO, amplificador operacional dual 8-SOIC -40 a 125

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

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

Embalaje

Pin88
Package TypeDD
Industry STD TermSOICSOIC
JEDEC CodeR-PDSO-GR-PDSO-G
Package QTY25002500
CarrierLARGE T&RLARGE T&R
Device Marking2348QOPA
Width (mm)3.913.91
Length (mm)4.94.9
Thickness (mm)1.581.58
Pitch (mm)1.271.27
Max Height (mm)1.751.75
Mechanical DataDescargarDescargar

Paramétricos

Additional FeaturesN/A
ArchitectureCMOS
CMRR(Min)70 dB
CMRR(Typ)82 dB
GBW(Typ)1 MHz
Input Bias Current(Max)10 pA
Iq per channel(Max)0.065 mA
Iq per channel(Typ)0.045 mA
Number of Channels2
Offset Drift(Typ)4 uV/C
Operating Temperature Range-40 to 125 C
Output Current(Typ)10 mA
Package GroupSOIC
Package Size: mm2:W x L8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG
Rail-to-RailIn,Out
RatingAutomotive
Slew Rate(Typ)0.5 V/us
Total Supply Voltage(Max)5.5 +5V=5, +/-5V=10
Total Supply Voltage(Min)2.1 +5V=5, +/-5V=10
Vn at 1kHz(Typ)35 nV/rtHz
Vos (Offset Voltage @ 25C)(Max)5 mV

Plan ecológico

RoHSObediente

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: OPA2348-Q1 (1)
  • OPA2348AQDRQ1

Clasificación del fabricante

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