Datasheet Texas Instruments THS4021 — Даташит
| Производитель | Texas Instruments |
| Серия | THS4021 |
350-MHz Ultra-Low Noise Voltage-Feedback Amplifier
Datasheets
350-MHz Low-Noise High-Speed Amplifiers datasheet
PDF, 1.2 Мб, Версия: C, Файл опубликован: 19 июл 2007
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Цены
 Купить THS4021 на РадиоЛоцман.Цены — от 73 до 1 024 ₽24 предложений от 20 поставщиков Быстродействующие операционные усилители Ultra-Low Noise Voltage-Feedback | |||
| THS4021CDRG4 Texas Instruments | 73 ₽ | ||
| THS4021IDR Texas Instruments | от 190 ₽ | ||
| THS4021CD Texas Instruments | по запросу | ||
| THS4021CDG4 Texas Instruments | по запросу | ||
Статус
| THS4021CD | THS4021CDG4 | THS4021CDGN | THS4021CDGNG4 | THS4021CDGNR | THS4021ID | THS4021IDG4 | THS4021IDGN | THS4021IDGNR | THS4021IDR | |
|---|---|---|---|---|---|---|---|---|---|---|
| Статус продукта | В производстве | В производстве | В производстве | В производстве | В производстве | В производстве | В производстве | В производстве | В производстве | В производстве |
| Доступность образцов у производителя | Да | Нет | Нет | Нет | Да | Да | Да | Нет | Да | Нет |
Корпус / Упаковка / Маркировка
| THS4021CD | THS4021CDG4 | THS4021CDGN | THS4021CDGNG4 | THS4021CDGNR | THS4021ID | THS4021IDG4 | THS4021IDGN | THS4021IDGNR | THS4021IDR | |
|---|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| Pin | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| Package Type | D | D | DGN | DGN | DGN | D | D | DGN | DGN | D |
| Industry STD Term | SOIC | SOIC | HVSSOP | HVSSOP | HVSSOP | SOIC | SOIC | HVSSOP | HVSSOP | SOIC |
| JEDEC Code | R-PDSO-G | R-PDSO-G | S-PDSO-G | S-PDSO-G | S-PDSO-G | R-PDSO-G | R-PDSO-G | S-PDSO-G | S-PDSO-G | R-PDSO-G |
| Package QTY | 75 | 75 | 80 | 80 | 2500 | 75 | 75 | 80 | 2500 | 2500 |
| Carrier | TUBE | TUBE | TUBE | TUBE | LARGE T&R | TUBE | TUBE | TUBE | LARGE T&R | LARGE T&R |
| Маркировка | 4021C | 4021C | ACK | ACK | ACK | 4021I | 4021I | ACL | ACL | 4021I |
| Width (мм) | 3.91 | 3.91 | 3 | 3 | 3 | 3.91 | 3.91 | 3 | 3 | 3.91 |
| Length (мм) | 4.9 | 4.9 | 3 | 3 | 3 | 4.9 | 4.9 | 3 | 3 | 4.9 |
| Thickness (мм) | 1.58 | 1.58 | 1.02 | 1.02 | 1.02 | 1.58 | 1.58 | 1.02 | 1.02 | 1.58 |
| Pitch (мм) | 1.27 | 1.27 | .65 | .65 | .65 | 1.27 | 1.27 | .65 | .65 | 1.27 |
| Max Height (мм) | 1.75 | 1.75 | 1.1 | 1.1 | 1.1 | 1.75 | 1.75 | 1.1 | 1.1 | 1.75 |
| Mechanical Data | Скачать | Скачать | Скачать | Скачать | Скачать | Скачать | Скачать | Скачать | Скачать | Скачать |
Параметры
| Parameters / Models | THS4021CD | THS4021CDG4 | THS4021CDGN | THS4021CDGNG4 | THS4021CDGNR | THS4021ID | THS4021IDG4 | THS4021IDGN | THS4021IDGNR | THS4021IDR |
|---|---|---|---|---|---|---|---|---|---|---|
| 2nd Harmonic, dBc | 68 | 68 | 68 | 68 | 68 | 68 | 68 | 68 | 68 | 68 |
| 3rd Harmonic, dBc | 69 | 69 | 69 | 69 | 69 | 69 | 69 | 69 | 69 | 69 |
| @ MHz | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Acl, min spec gain, V/V | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| Additional Features | Decompensated | Decompensated | Decompensated | Decompensated | Decompensated | Decompensated | Decompensated | Decompensated | Decompensated | Decompensated |
| Архитектура | Bipolar,Voltage FB | Bipolar,Voltage FB | Bipolar,Voltage FB | Bipolar,Voltage FB | Bipolar,Voltage FB | Bipolar,Voltage FB | Bipolar,Voltage FB | Bipolar,Voltage FB | Bipolar,Voltage FB | Bipolar,Voltage FB |
| BW @ Acl, МГц | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 |
| CMRR(Min), дБ | 74 | 74 | 74 | 74 | 74 | 74 | 74 | 74 | 74 | 74 |
| CMRR(Typ), дБ | 95 | 95 | 95 | 95 | 95 | 95 | 95 | 95 | 95 | 95 |
| GBW(Typ), МГц | 3500 | 3500 | 3500 | 3500 | 3500 | 3500 | 3500 | 3500 | 3500 | 3500 |
| Input Bias Current(Max), pA | 6000000 | 6000000 | 6000000 | 6000000 | 6000000 | 6000000 | 6000000 | 6000000 | 6000000 | 6000000 |
| Iq per channel(Max), мА | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| Iq per channel(Typ), мА | 7.8 | 7.8 | 7.8 | 7.8 | 7.8 | 7.8 | 7.8 | 7.8 | 7.8 | 7.8 |
| Количество каналов | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Offset Drift(Typ), uV/C | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 |
| Рабочий диапазон температур, C | от -40 до 85,0 до 70 | от -40 до 85,0 до 70 | от -40 до 85,0 до 70 | от -40 до 85,0 до 70 | от -40 до 85,0 до 70 | от -40 до 85,0 до 70 | от -40 до 85,0 до 70 | от -40 до 85,0 до 70 | от -40 до 85,0 до 70 | от -40 до 85,0 до 70 |
| Output Current(Typ), мА | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| Package Group | SOIC | SOIC | MSOP-PowerPAD | MSOP-PowerPAD | MSOP-PowerPAD | SOIC | SOIC | MSOP-PowerPAD | MSOP-PowerPAD | SOIC |
| Package Size: mm2:W x L, PKG | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8MSOP-PowerPAD: 15 mm2: 4.9 x 3(MSOP-PowerPAD) | 8MSOP-PowerPAD: 15 mm2: 4.9 x 3(MSOP-PowerPAD) | 8MSOP-PowerPAD: 15 mm2: 4.9 x 3(MSOP-PowerPAD) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8MSOP-PowerPAD: 15 mm2: 4.9 x 3(MSOP-PowerPAD) | 8MSOP-PowerPAD: 15 mm2: 4.9 x 3(MSOP-PowerPAD) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) |
| Rail-to-Rail | No | No | No | No | No | No | No | No | No | No |
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
| Slew Rate(Typ), V/us | 470 | 470 | 470 | 470 | 470 | 470 | 470 | 470 | 470 | 470 |
| Total Supply Voltage(Max), +5V=5, +/-5V=10 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| Total Supply Voltage(Min), +5V=5, +/-5V=10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
| Vn at 1kHz(Typ), нВ/rtГц | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 |
| Vn at Flatband(Typ), нВ/rtГц | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 |
| Vos (Offset Voltage @ 25C)(Max), мВ | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
Экологический статус
| THS4021CD | THS4021CDG4 | THS4021CDGN | THS4021CDGNG4 | THS4021CDGNR | THS4021ID | THS4021IDG4 | THS4021IDGN | THS4021IDGNR | THS4021IDR | |
|---|---|---|---|---|---|---|---|---|---|---|
| RoHS | Совместим | Совместим | Совместим | Совместим | Совместим | Совместим | Совместим | Совместим | Совместим | Совместим |
Application Notes
- Using a Decompensated Operational Amplifier for Improved PerformancePDF, 161 Кб, Файл опубликован: 30 мар 2001
Decompensated operational amplifiers have improved noise, slew rate, harmonic distortion, etc., but required external compensation for stable operation. This report shows how to compensate such an amplifier and achieve the performance enchancement it provides in a unity-gain configuration.The THS4011 and THS4021 operational amplifiers are used to illustrate the superior performance mentioned a - Using a decompensated op amp for improved performancePDF, 352 Кб, Файл опубликован: 11 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: THS4021 (10)
Классификация производителя
- Semiconductors> Amplifiers> Operational Amplifiers (Op Amps)> High-Speed Op Amps (>=50MHz)
