Datasheet Texas Instruments ACF2101 — Даташит
| Производитель | Texas Instruments |
| Серия | ACF2101 |
Малошумящий интегратор с двойным переключением
Datasheets
Low Noise, Dual Switched Integrator datasheet
PDF, 249 Кб, Файл опубликован: 27 сен 2000
Выписка из документа
Цены
 Купить ACF2101 на РадиоЛоцман.Цены — от 282 до 7 541 ₽27 предложений от 20 поставщиков Операционный усилитель, 2 Усилителя, 2 МГц, 3 В/мкс, 4.5В до 18В, -10В до -18В, SOIC | |||
| ACF2101BU Texas Instruments | 282 ₽ | ||
| ACF2101BU Texas Instruments | от 696 ₽ | ||
| ACF2101BU Texas Instruments | от 6 928 ₽ | ||
| ACF2101BU Texas Instruments | 7 541 ₽ | ||
Статус
| ACF2101BP | ACF2101BU | ACF2101BUE4 | |
|---|---|---|---|
| Статус продукта | Снят с производства | В производстве | В производстве |
| Доступность образцов у производителя | Нет | Нет | Нет |
Корпус / Упаковка / Маркировка
| ACF2101BP | ACF2101BU | ACF2101BUE4 | |
|---|---|---|---|
| N | 1 | 2 | 3 |
| Pin | 24 | 24 | 24 |
| Package Type | NT | DW | DW |
| Industry STD Term | PDIP | SOIC | SOIC |
| JEDEC Code | R-PDIP-T | R-PDSO-G | R-PDSO-G |
| Width (мм) | 6.73 | 7.5 | 7.5 |
| Length (мм) | 31.64 | 15.4 | 15.4 |
| Thickness (мм) | 4.57 | 2.35 | 2.35 |
| Pitch (мм) | 2.54 | 1.27 | 1.27 |
| Max Height (мм) | 5.08 | 2.65 | 2.65 |
| Mechanical Data | Скачать | Скачать | Скачать |
| Package QTY | 25 | 25 | |
| Carrier | TUBE | TUBE | |
| Маркировка | ACF2101BU | ACF2101BU |
Параметры
| Parameters / Models | ACF2101BP | ACF2101BU | ACF2101BUE4 |
|---|---|---|---|
| Additional Features | N/A | N/A | N/A |
| Approx. Price (US$) | 21.06 | 1ku | ||
| Архитектура | N/A | N/A | N/A |
| GBW(Typ), МГц | 2 | 2 | |
| GBW(Typ)(MHz) | 2 | ||
| Input Bias Current(Max), pA | 1 | 1 | |
| Input Bias Current(Max)(pA) | 1 | ||
| Iq per channel(Max), мА | 15.5 | 15.5 | |
| Iq per channel(Max)(mA) | 15.5 | ||
| Iq per channel(Typ), мА | 15.5 | 15.5 | |
| Iq per channel(Typ)(mA) | 15.5 | ||
| Количество каналов | 2 | 2 | |
| Number of Channels(#) | 2 | ||
| Offset Drift(Typ), uV/C | 5 | 5 | |
| Offset Drift(Typ)(uV/C) | 5 | ||
| Рабочий диапазон температур, C | от -40 до 125 | от -40 до 125 | |
| Operating Temperature Range(C) | -40 to 125 | ||
| Output Current(Typ), мА | 25 | 25 | |
| Output Current(Typ)(mA) | 25 | ||
| Package Group | SOIC | SOIC | SOIC |
| Package Size: mm2:W x L, PKG | 24SOIC: 160 mm2: 10.3 x 15.5(SOIC) | 24SOIC: 160 mm2: 10.3 x 15.5(SOIC) | |
| Package Size: mm2:W x L (PKG) | See datasheet (PDIP) | ||
| Rail-to-Rail | No | No | No |
| Rating | Catalog | Catalog | Catalog |
| Slew Rate(Typ), V/us | 3 | 3 | |
| Slew Rate(Typ)(V/us) | 3 | ||
| Total Supply Voltage(Max), +5V=5, +/-5V=10 | 36 | 36 | |
| Total Supply Voltage(Max)(+5V=5, +/-5V=10) | 36 | ||
| Total Supply Voltage(Min), +5V=5, +/-5V=10 | 14.5 | 14.5 | |
| Total Supply Voltage(Min)(+5V=5, +/-5V=10) | 14.5 | ||
| Vos (Offset Voltage @ 25C)(Max), мВ | 2 | 2 | |
| Vos (Offset Voltage @ 25C)(Max)(mV) | 2 |
Экологический статус
| ACF2101BP | ACF2101BU | ACF2101BUE4 | |
|---|---|---|---|
| RoHS | Не совместим | Совместим | Совместим |
| Бессвинцовая технология (Pb Free) | Нет |
Application Notes
- Improved Noise Performance of the ACF2101 Switched IntegratorPDF, 42 Кб, Файл опубликован: 27 сен 2000
The signal-to-noise ratio and bandwidth of the combination of the ACF2101 dual, switched integrator and a low-level input current is exceptional when compared to the performance of a classical transimpedance amplifier. To further improve the ACF2101 signal-to-noise ratio, a resistor can be added in series with the input sensor. - The ACF2101 Used as a Bipolar Switched IntegratorPDF, 35 Кб, Файл опубликован: 27 сен 2000
The ACF2101 is a dual, switched integrator that is typically used to convert a positive input current to a negative output voltage by integration, using an integration capacitor (CINT), either on the chip or an external capacitor provided by the user. Typical applications for the ACF2101 are photo diode integrators, current measurements, charge measurements, and a CT scanner front end. - Comparison of Noise Performance of FET Transimpedence Amp/Switched IntegratorPDF, 66 Кб, Файл опубликован: 27 сен 2000
Low-input current FET operational amplifiers are universlly used to monitor photodetector, or more commonly photodiode currents. These photodetectors bridge the gap between a physical event, light, and electronics. There are a variey of amplifier configurations to select from and the choice is based on noise, bandwidth, offset, and linearity. A considerable amount has been written on the performan
Модельный ряд
Серия: ACF2101 (3)
Классификация производителя
- Semiconductors> Amplifiers> Operational Amplifiers (Op Amps)> Precision Op Amps
