Datasheet Texas Instruments OPA642U — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | OPA642 |
| Numero de parte | OPA642U |
Amplificador operacional de baja distorsión de banda ancha 8-SOIC
Hojas de datos
Datasheet
Precios
Estado
| Estado del ciclo de vida | Obsoleto (El fabricante ha interrumpido la producción del dispositivo) |
| Disponibilidad de muestra del fabricante | No |
Embalaje
| Pin | 8 |
| Package Type | D |
| Industry STD Term | SOIC |
| JEDEC Code | R-PDSO-G |
| Width (mm) | 3.91 |
| Length (mm) | 4.9 |
| Thickness (mm) | 1.58 |
| Pitch (mm) | 1.27 |
| Max Height (mm) | 1.75 |
| Mechanical Data | Descargar |
Reemplazos
| Replacement | OPA842ID |
| Replacement Code | S |
Plan ecológico
| RoHS | Desobediente |
| Pb gratis | No |
Notas de aplicación
- Video Operational AmplifierPDF, 107 Kb, Archivo publicado: oct 2, 2000
In analog technology, important advances are being made in video operational amplifiers, both in processing and in circuitry. The following article is concerned exclusively with explaining these key topics and the new circuit designs. - Noise Analysis for High Speed Op Amps (Rev. A)PDF, 256 Kb, Revisión: A, Archivo publicado: enero 17, 2005
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
Linea modelo
Serie: OPA642 (10)
Clasificación del fabricante
- Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > High-Speed Op Amps (>=50MHz)