Datasheet Texas Instruments THS4631DRG4 — Даташит
| Производитель | Texas Instruments |
| Серия | THS4631 |
| Модель | THS4631DRG4 |
Высокоскоростной операционный усилитель с входом полевого транзистора 8-SOIC от -40 до 85
Datasheets
High-Voltage High Slew Rate Wideband FET-Input Op Amp datasheet
PDF, 1.4 Мб, Версия: B, Файл опубликован: 17 авг 2011
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Цены
| THS4631DRG4 | по запросу | ||
Статус
| Статус продукта | В производстве (Рекомендуется для новых разработок) |
| Доступность образцов у производителя | Нет |
Корпус / Упаковка / Маркировка
| Pin | 8 |
| Package Type | D |
| Industry STD Term | SOIC |
| JEDEC Code | R-PDSO-G |
| Width (мм) | 3.91 |
| Length (мм) | 4.9 |
| Thickness (мм) | 1.58 |
| Pitch (мм) | 1.27 |
| Max Height (мм) | 1.75 |
| Mechanical Data | Скачать |
Параметры
| 2nd Harmonic(dBc) | 76 |
| 3rd Harmonic(dBc) | 94 |
| @ MHz | 5 |
| Acl, min spec gain(V/V) | 1 |
| Additional Features | N/A |
| Approx. Price (US$) | 2.60 | 1ku |
| Архитектура | FET Voltage FB |
| BW @ Acl(MHz) | 325 |
| CMRR(Min)(dB) | 86 |
| CMRR(Typ)(dB) | 95 |
| GBW(Typ)(MHz) | 325 |
| Input Bias Current(Max)(pA) | 100 |
| Iq per channel(Max)(mA) | 13 |
| Iq per channel(Typ)(mA) | 11.5 |
| Number of Channels(#) | 1 |
| Offset Drift(Typ)(uV/C) | 2.5 |
| Operating Temperature Range(C) | -40 to 85 |
| Output Current(Typ)(mA) | 95 |
| Package Group | SOIC |
| Package Size: mm2:W x L (PKG) | See datasheet (SON) |
| Rail-to-Rail | No |
| Rating | Catalog |
| Slew Rate(Typ)(V/us) | 1000 |
| Total Supply Voltage(Max)(+5V=5, +/-5V=10) | 32 |
| Total Supply Voltage(Min)(+5V=5, +/-5V=10) | 10 |
| Vn at Flatband(Typ)(nV/rtHz) | 7 |
| Vos (Offset Voltage @ 25C)(Max)(mV) | 0.5 |
Экологический статус
| RoHS | Не совместим |
| Бессвинцовая технология (Pb Free) | Нет |
Комплекты разработчика и оценочные наборы
- Evaluation Modules & Boards: THS4631DGNEVM
THS4631DGNEVM Evaluation Module
Статус продукта: В производстве (Рекомендуется для новых разработок) - Evaluation Modules & Boards: THS4631DDAEVM
THS4631DDAEVM Evaluation Module
Статус продукта: В производстве (Рекомендуется для новых разработок)
Application Notes
- Transimpedance Considerations for High-Speed Operational AmplifiersPDF, 193 Кб, Файл опубликован: 22 ноя 2009
Designing high-resolution detection circuits using photodiodes presents considerable challenges because bandwidth, gain, and input-referred noise are coupled together. This application note reviews the basic issues of transimpedance design, provides a set of detailed design equations, explains those equations, and develops an approach to easily compare potential solutions. - Transimpedance Amplifiers (TIA): Choosing the Best Amplifier for the job (Rev. A)PDF, 153 Кб, Версия: A, Файл опубликован: 16 май 2017
This application note is intended as a guide for the designer looking to amplify the small signal from a photodiode or avalanche diode so that it would be large enough for further processing (e.g. data acquisition) or to trigger some other event in a system. The challenge in doing so, as always, is to not degrade the signal such that it becomes indistinguishable from random noi - Noise Analysis for High Speed Op Amps (Rev. A)PDF, 256 Кб, Версия: A, Файл опубликован: 17 янв 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
Модельный ряд
Серия: THS4631 (9)
Классификация производителя
- Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > High-Speed Op Amps (>=50MHz)
