Datasheet Texas Instruments OPA2614IDR — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | OPA2614 |
| Numero de parte | OPA2614IDR |
Doble, ancho de banda de alta ganancia, corriente de salida alta, amplificador operacional con límite de corriente 8-SOIC -40 a 85
Hojas de datos
Dual, High Gain Bandwidth, High Output Current, Op Amp with Current Limit datasheet
PDF, 722 Kb, Revisión: D, Archivo publicado: agosto 28, 2008
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No |
Embalaje
| Pin | 8 | 8 |
| Package Type | D | D |
| Industry STD Term | SOIC | SOIC |
| JEDEC Code | R-PDSO-G | R-PDSO-G |
| Package QTY | 2500 | 2500 |
| Carrier | LARGE T&R | LARGE T&R |
| Device Marking | 2614 | OPA |
| Width (mm) | 3.91 | 3.91 |
| Length (mm) | 4.9 | 4.9 |
| Thickness (mm) | 1.58 | 1.58 |
| Pitch (mm) | 1.27 | 1.27 |
| Max Height (mm) | 1.75 | 1.75 |
| Mechanical Data | Descargar | Descargar |
Paramétricos
| 2nd Harmonic | 65 dBc |
| 3rd Harmonic | 87 dBc |
| @ MHz | 1 |
| Acl, min spec gain | 2 V/V |
| Additional Features | Decompensated |
| Architecture | Bipolar,Voltage FB |
| BW @ Acl | 180 MHz |
| CMRR(Min) | 88 dB |
| CMRR(Typ) | 100 dB |
| GBW(Typ) | 290 MHz |
| Input Bias Current(Max) | 12000 pA |
| Iq per channel(Max) | 6.2 mA |
| Iq per channel(Typ) | 6 mA |
| Number of Channels | 2 |
| Offset Drift(Typ) | 3.3 uV/C |
| Operating Temperature Range | -40 to 85 C |
| Output Current(Typ) | 350 mA |
| Package Group | SOIC |
| Package Size: mm2:W x L | 8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG |
| Rail-to-Rail | No |
| Rating | Catalog |
| Slew Rate(Typ) | 145 V/us |
| Total Supply Voltage(Max) | 12 +5V=5, +/-5V=10 |
| Total Supply Voltage(Min) | 5 +5V=5, +/-5V=10 |
| Vn at 1kHz(Typ) | 1.8 nV/rtHz |
| Vn at Flatband(Typ) | 1.8 nV/rtHz |
| Vos (Offset Voltage @ 25C)(Max) | 1 mV |
Plan ecológico
| RoHS | Obediente |
Kits de diseño y Módulos de evaluación
- Evaluation Modules & Boards: DEM-OPA268XU
DEM-OPA268xU: Demonstration Fixture
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
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Once an analog-to-digital converter (ADC) and a driver/interface have been selected for a given application, the next step to achieving excellent performance is laying out the printed circuit board (PCB) that will support the application. This application report describes several techniques for optimizing a high-speed, 14-bit performance, differential driver PCB layout using a wideband operation - Measuring Board Parasitics in High-Speed Analog DesignPDF, 134 Kb, Archivo publicado: jul 7, 2003
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As system bandwidths have increased an accurate estimate of the noise contribution for each element in the signal channel has become increasingly important. Many designers are not however particularly comfortable with the calculations required to predict the total noise for an op amp or in the conversions between the different descriptions of noise. Considerable inconsistency between manufactu - Tuning in AmplifiersPDF, 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 AmplifiersPDF, 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 AnalysisPDF, 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: OPA2614 (8)
Clasificación del fabricante
- Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > High-Speed Op Amps (>=50MHz)