Datasheet Texas Instruments THS4531A — Даташит
| Производитель | Texas Instruments |
| Серия | THS4531A |
Полностью дифференциальный усилитель со сверхнизким энергопотреблением, RRO
Datasheets
THS4531A Ultra Low-Power, Rail-to-Rail Output, Fully Differential Amplifier datasheet
PDF, 2.0 Мб, Версия: C, Файл опубликован: 4 янв 2016
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Цены
 Купить THS4531AID на РадиоЛоцман.Цены — от 5.35 до 12 227 ₽33 предложений от 15 поставщиков Интегральные микросхемы Аналоговая техника — усилители — инструменты, ОУ (операционные), буферные | |||
| THS4531AID Texas Instruments | от 5.35 ₽ | ||
| THS4531AID Texas Instruments | 119 ₽ | ||
| THS4531AID Texas Instruments | 293 ₽ | ||
| THS4531AID Texas Instruments | от 454 ₽ | ||
Статус
| THS4531AID | THS4531AIDGK | THS4531AIDGKR | THS4531AIDR | THS4531AIRUNR | THS4531AIRUNT | |
|---|---|---|---|---|---|---|
| Статус продукта | В производстве | В производстве | В производстве | В производстве | В производстве | В производстве |
| Доступность образцов у производителя | Да | Нет | Нет | Да | Нет | Да |
Корпус / Упаковка / Маркировка
| THS4531AID | THS4531AIDGK | THS4531AIDGKR | THS4531AIDR | THS4531AIRUNR | THS4531AIRUNT | |
|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 |
| Pin | 8 | 8 | 8 | 8 | 10 | 10 |
| Package Type | D | DGK | DGK | D | RUN | RUN |
| Industry STD Term | SOIC | VSSOP | VSSOP | SOIC | WQFN | WQFN |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | S-PQFP-N | S-PQFP-N |
| Package QTY | 75 | 80 | 2500 | 2500 | 3000 | 250 |
| Carrier | TUBE | TUBE | LARGE T&R | LARGE T&R | LARGE T&R | SMALL T&R |
| Маркировка | T4531A | 531A | 531A | T4531A | 531A | 531A |
| Width (мм) | 3.91 | 3 | 3 | 3.91 | 2 | 2 |
| Length (мм) | 4.9 | 3 | 3 | 4.9 | 2 | 2 |
| Thickness (мм) | 1.58 | .97 | .97 | 1.58 | .75 | .75 |
| Pitch (мм) | 1.27 | .65 | .65 | 1.27 | .5 | .5 |
| Max Height (мм) | 1.75 | 1.07 | 1.07 | 1.75 | .8 | .8 |
| Mechanical Data | Скачать | Скачать | Скачать | Скачать | Скачать | Скачать |
Параметры
| Parameters / Models | THS4531AID | THS4531AIDGK | THS4531AIDGKR | THS4531AIDR | THS4531AIRUNR | THS4531AIRUNT |
|---|---|---|---|---|---|---|
| 2nd Harmonic, dBc | 129 | 129 | 129 | 129 | 129 | 129 |
| 3rd Harmonic, dBc | 138 | 138 | 138 | 138 | 138 | 138 |
| @ MHz | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 |
| Acl, min spec gain, V/V | 1 | 1 | 1 | 1 | 1 | 1 |
| Additional Features | Shutdown | Shutdown | Shutdown | Shutdown | Shutdown | Shutdown |
| Архитектура | Fully Differential,Voltage FB | Fully Differential,Voltage FB | Fully Differential,Voltage FB | Fully Differential,Voltage FB | Fully Differential,Voltage FB | Fully Differential,Voltage FB |
| BW @ Acl, МГц | 36 | 36 | 36 | 36 | 36 | 36 |
| CMRR(Min), дБ | 90 | 90 | 90 | 90 | 90 | 90 |
| CMRR(Typ), дБ | 116 | 116 | 116 | 116 | 116 | 116 |
| GBW(Typ), МГц | 27 | 27 | 27 | 27 | 27 | 27 |
| Input Bias Current(Max), pA | 250000 | 250000 | 250000 | 250000 | 250000 | 250000 |
| Iq per channel(Max), мА | 0.35 | 0.35 | 0.35 | 0.35 | 0.35 | 0.35 |
| Iq per channel(Typ), мА | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
| Количество каналов | 1 | 1 | 1 | 1 | 1 | 1 |
| Offset Drift(Typ), uV/C | 3 | 3 | 3 | 3 | 3 | 3 |
| Рабочий диапазон температур, C | от -40 до 125 | от -40 до 125 | от -40 до 125 | от -40 до 125 | от -40 до 125 | от -40 до 125 |
| Output Current(Typ), мА | 26 | 26 | 26 | 26 | 26 | 26 |
| Package Group | SOIC | VSSOP | VSSOP | SOIC | QFN | QFN |
| Package Size: mm2:W x L, PKG | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) | 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 10QFN: 4 mm2: 2 x 2(QFN) | 10QFN: 4 mm2: 2 x 2(QFN) |
| Rail-to-Rail | In to V-,Out | In to V-,Out | In to V-,Out | In to V-,Out | In to V-,Out | In to V-,Out |
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
| Slew Rate(Typ), V/us | 220 | 220 | 220 | 220 | 220 | 220 |
| Total Supply Voltage(Max), +5V=5, +/-5V=10 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 |
| Total Supply Voltage(Min), +5V=5, +/-5V=10 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 |
| Vn at 1kHz(Typ), нВ/rtГц | 10 | 10 | 10 | 10 | 10 | 10 |
| Vn at Flatband(Typ), нВ/rtГц | 10 | 10 | 10 | 10 | 10 | 10 |
| Vos (Offset Voltage @ 25C)(Max), мВ | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 |
Экологический статус
| THS4531AID | THS4531AIDGK | THS4531AIDGKR | THS4531AIDR | THS4531AIRUNR | THS4531AIRUNT | |
|---|---|---|---|---|---|---|
| RoHS | Совместим | Совместим | Совместим | Совместим | Совместим | Совместим |
Application Notes
- Using fully differential op amps as attenuators, Part 1PDF, 554 Кб, Файл опубликован: 1 май 2009
- Using fully differential op amps as attenuators, Part 3PDF, 568 Кб, Файл опубликован: 4 окт 2009
- Using fully differential op amps as attenuators, Part 2PDF, 531 Кб, Файл опубликован: 14 июл 2009
- Analysis of fully differential amplifiersPDF, 295 Кб, Файл опубликован: 11 мар 2005
- Fully-Differential Amplifiers (Rev. E)PDF, 867 Кб, Версия: E, Файл опубликован: 19 сен 2016
Differential signaling has been commonly used in audio, data transmission, and telephone systems for many years because of its inherent resistance to external noise sources. Today, differential signaling is becoming popular in high-speed data acquisition, where the ADC’s inputs are differential and a differential amplifier is needed to properly drive them.Two other advantages of di - Designing for low distortion with high-speed op ampsPDF, 277 Кб, Файл опубликован: 2 мар 2005
- 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: THS4531A (6)
Классификация производителя
- Semiconductors> Amplifiers> Operational Amplifiers (Op Amps)> High-Speed Op Amps (>=50MHz)
