Datasheet Texas Instruments OPA2830IDGKT — Ficha de datos

FabricanteTexas Instruments
SerieOPA2830
Numero de parteOPA2830IDGKT
Datasheet Texas Instruments OPA2830IDGKT

Amplificador operacional de banda ancha dual, de baja potencia y suministro único 8-VSSOP -40 a 85

Hojas de datos

Dual, Low-Power, Single-Supply, Wideband Operational Amplifier datasheet
PDF, 1.1 Mb, Revisión: D, Archivo publicado: agosto 28, 2008
Extracto del documento

Precios

Estado

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

Embalaje

Pin8
Package TypeDGK
Industry STD TermVSSOP
JEDEC CodeR-PDSO-G
Package QTY250
CarrierSMALL T&R
Device MarkingA59
Width (mm)3
Length (mm)3
Thickness (mm).97
Pitch (mm).65
Max Height (mm)1.07
Mechanical DataDescargar

Paramétricos

2nd Harmonic66 dBc
3rd Harmonic77 dBc
@ MHz5
Acl, min spec gain1 V/V
Additional FeaturesN/A
ArchitectureBipolar,Voltage FB
BW @ Acl290 MHz
CMRR(Min)76 dB
CMRR(Typ)80 dB
GBW(Typ)290 MHz
Input Bias Current(Max)10000000 pA
Iq per channel(Max)4.75 mA
Iq per channel(Typ)4.25 mA
Number of Channels2
Offset Drift(Typ)27 uV/C
Operating Temperature Range-40 to 85 C
Output Current(Typ)75 mA
Package GroupVSSOP
Package Size: mm2:W x L8VSSOP: 15 mm2: 4.9 x 3(VSSOP) PKG
Rail-to-RailIn to V-,Out
RatingCatalog
Slew Rate(Typ)560 V/us
Total Supply Voltage(Max)11 +5V=5, +/-5V=10
Total Supply Voltage(Min)2.8 +5V=5, +/-5V=10
Vn at 1kHz(Typ)9.5 nV/rtHz
Vn at Flatband(Typ)9.2 nV/rtHz
Vos (Offset Voltage @ 25C)(Max)7.5 mV

Plan ecológico

RoHSObediente

Kits de diseño y Módulos de evaluación

  • Evaluation Modules & Boards: DEM-OPA-MSOP-2A
    DEM-OPA-MSOP-2A
    Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
  • Evaluation Modules & Boards: DEM-OPA-SO-2A
    DEM-OPA-SO-2A
    Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)

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

Clasificación del fabricante

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