Datasheet Texas Instruments THS3122IDDA — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | THS3122 |
| Numero de parte | THS3122IDDA |
Doble corriente de salida alta, amplificador de 120 MHz 8-SO PowerPAD -40 a 85
Hojas de datos
THS312x Low-Noise, High-Speed, 450-mA Current Feedback Amplifiers datasheet
PDF, 1.6 Mb, Revisión: E, Archivo publicado: mayo 13, 2015
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No |
Embalaje
| Pin | 8 |
| Package Type | DDA |
| Industry STD Term | HSOIC |
| JEDEC Code | R-PDSO-G |
| Package QTY | 75 |
| Carrier | TUBE |
| Device Marking | 3122I |
| Width (mm) | 3.9 |
| Length (mm) | 4.89 |
| Thickness (mm) | 1.48 |
| Pitch (mm) | 1.27 |
| Max Height (mm) | 1.7 |
| Mechanical Data | Descargar |
Paramétricos
| 2nd Harmonic | 80 dBc |
| 3rd Harmonic | 77 dBc |
| @ MHz | 1 |
| Acl, min spec gain | 1 V/V |
| Additional Features | N/A |
| Architecture | Bipolar,Current FB |
| BW @ Acl | 138 MHz |
| CMRR(Min) | 63 dB |
| CMRR(Typ) | 67 dB |
| GBW(Typ) | 138 MHz |
| Input Bias Current(Max) | 2000000 pA |
| Iq per channel(Max) | 9 mA |
| Iq per channel(Typ) | 7.2 mA |
| Number of Channels | 2 |
| Offset Drift(Typ) | 10 uV/C |
| Operating Temperature Range | -40 to 85,0 to 70 C |
| Output Current(Typ) | 440 mA |
| Package Group | SO PowerPAD |
| Package Size: mm2:W x L | 8SO PowerPAD: 29 mm2: 6 x 4.9(SO PowerPAD) PKG |
| Rail-to-Rail | No |
| Rating | Catalog |
| Slew Rate(Typ) | 1550 V/us |
| Total Supply Voltage(Max) | 30 +5V=5, +/-5V=10 |
| Total Supply Voltage(Min) | 10 +5V=5, +/-5V=10 |
| Vn at 1kHz(Typ) | 2.2 nV/rtHz |
| Vn at Flatband(Typ) | 2.2 nV/rtHz |
| Vos (Offset Voltage @ 25C)(Max) | 10 mV |
Plan ecológico
| RoHS | Obediente |
Kits de diseño y Módulos de evaluación
- Evaluation Modules & Boards: THS3122EVM
THS3122EVM Evaluation Module
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños) - Evaluation Modules & Boards: THS3112EVM
THS3112EVM Evaluation Module
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
Notas de aplicación
- 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: THS3122 (5)
- THS3122CD THS3122CDDA THS3122CDDAG3 THS3122ID THS3122IDDA
Clasificación del fabricante
- Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > High-Speed Op Amps (>=50MHz)