Datasheet Texas Instruments OPA1688IDR — Ficha de datos

FabricanteTexas Instruments
SerieOPA1688
Numero de parteOPA1688IDR
Datasheet Texas Instruments OPA1688IDR

Amplificadores operacionales de audio de salida de riel a riel de 36V, 10MHz, baja distorsión y alta unidad 8-SOIC -40 a 85

Hojas de datos

OPA168x SoundPlus 36-V, Single-Supply, 10-MHz, Rail-to-Rail Output Operational Amplifiers datasheet
PDF, 3.0 Mb, Archivo publicado: sept 9, 2015
Extracto del documento

Precios

Estado

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

Embalaje

Pin8
Package TypeD
Industry STD TermSOIC
JEDEC CodeR-PDSO-G
Package QTY2500
CarrierLARGE T&R
Device MarkingO1688A
Width (mm)3.91
Length (mm)4.9
Thickness (mm)1.58
Pitch (mm)1.27
Max Height (mm)1.75
Mechanical DataDescargar

Paramétricos

Additional FeaturesBurr-Brownв„ў Audio,EMI Hardened,High Cload Drive,Tiny Package
ArchitectureCMOS
CMRR(Min)104 dB
CMRR(Typ)120 dB
GBW(Typ)10 MHz
Input Bias Current(Max)20 pA
Iq per channel(Max)1.8 mA
Iq per channel(Typ)1.6 mA
Number of Channels2
Offset Drift(Typ)0.5 uV/C
Operating Temperature Range-40 to 85 C
Output Current(Typ)75 mA
Package GroupSOIC
Package Size: mm2:W x L8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG
Rail-to-RailIn to V-,Out
RatingCatalog
Slew Rate(Typ)8 V/us
Total Supply Voltage(Max)36 +5V=5, +/-5V=10
Total Supply Voltage(Min)4.5 +5V=5, +/-5V=10
Vn at 1kHz(Typ)8 nV/rtHz
Vos (Offset Voltage @ 25C)(Max)1.5 mV

Plan ecológico

RoHSObediente

Kits de diseño y Módulos de evaluación

  • Evaluation Modules & Boards: OPA1688EVM
    OPA1688 SoundPlus Audio Operational Amplifier Evaluation Module
    Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)

Notas de aplicación

  • HiFi Audio Circuit Design
    PDF, 252 Kb, Archivo publicado: agosto 23, 2017
    With the increase in personal electronic devices, HiFi audio is more popular than ever in many applications, such as smartphones, music players, home theaters, and even car infotainment. Many engineers and consumers devote themselves to the endless journey in HiFi audio. This document will help engineers understand, judge, design, and optimize a HiFi audio circuit.
  • Compensate Transimpedance Amplifiers Intuitively (Rev. A)
    PDF, 69 Kb, Revisión: A, Archivo publicado: marzo 30, 2005
    Transimpedance amplifiers are used to convert low-level photodiode currents to usable voltage signals. All too often, the amplifiers have to be empirically compensated to operate properly. The problem can be easily understood if one looks at all the elements involved.
  • 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) > Precision Op Amps