Datasheet Texas Instruments OPA2991 — Даташит
Производитель | Texas Instruments |
Серия | OPA2991 |

40 В, двойной 4,5 МГц, rail-to-rail вход/выход, низкое напряжение смещения, малошумящий операционный усилитель
Datasheets
Datasheet
Цены
![]() 37 предложений от 15 поставщиков , 40-V, dual 4.5MHz, rail-to-rail input/output, low-offset-voltage, low-noise op amp | |||
OPA2991IDR Texas Instruments | 68 ₽ | ||
OPA2991IPWR | от 71 ₽ | ||
OPA2991IDDFR Texas Instruments | 71 ₽ | ||
OPA2991IDDFR | 4 839 ₽ |
Статус
OPA2991IDDFR | OPA2991IDGKR | OPA2991IDR | OPA2991IDSGR | OPA2991IPWR | OPA2991SIRUGR | |
---|---|---|---|---|---|---|
Статус продукта | В производстве | В производстве | В производстве | В производстве | В производстве | В производстве |
Доступность образцов у производителя | Нет | Нет | Нет | Нет | Нет | Нет |
Корпус / Упаковка / Маркировка
OPA2991IDDFR | OPA2991IDGKR | OPA2991IDR | OPA2991IDSGR | OPA2991IPWR | OPA2991SIRUGR | |
---|---|---|---|---|---|---|
N | 1 | 2 | 3 | 4 | 5 | 6 |
Pin | 8 | 8 | 8 | 8 | 8 | 10 |
Package Type | DDF | DGK | D | DSG | PW | RUG |
Industry STD Term | SOT-23-THN | VSSOP | SOIC | WSON | TSSOP | X2QFN |
JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | S-PDSO-N | R-PDSO-G | S-PQFP-N |
Package QTY | 3000 | 2500 | 2500 | 3000 | 2000 | 3000 |
Carrier | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R |
Маркировка | O91F | 26UT | OP2991 | O91G | O2991P | GFF |
Width (мм) | 1.6 | 3 | 3.91 | 2 | 4.4 | 2 |
Length (мм) | 2.9 | 3 | 4.9 | 2 | 3 | 1.5 |
Thickness (мм) | 0.85 | 0.97 | 1.58 | 0.75 | 1 | 0.37 |
Pitch (мм) | 0.65 | 0.65 | 1.27 | 0.5 | 0.65 | 0.5 |
Max Height (мм) | 1.1 | 1.07 | 1.75 | 0.8 | 1.2 | 0.4 |
Mechanical Data | Скачать | Скачать | Скачать | Скачать | Скачать | Скачать |
Параметры
Parameters / Models | OPA2991IDDFR![]() | OPA2991IDGKR![]() | OPA2991IDR![]() | OPA2991IDSGR![]() | OPA2991IPWR![]() | OPA2991SIRUGR![]() |
---|---|---|---|---|---|---|
Approx. price, US$ | .574 | 1ku | .574 | 1ku | .574 | 1ku | .574 | 1ku | .574 | 1ku | .574 | 1ku |
Архитектура | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
CMRR(Min), дБ | 109 | 109 | 109 | 109 | 109 | 109 |
CMRR(Typ), дБ | 130 | 130 | 130 | 130 | 130 | 130 |
Основные особенности | EMI Hardened,High Cload Drive,MUX Friendly,Shutdown,Small Size | EMI Hardened,High Cload Drive,MUX Friendly,Shutdown,Small Size | EMI Hardened,High Cload Drive,MUX Friendly,Shutdown,Small Size | EMI Hardened,High Cload Drive,MUX Friendly,Shutdown,Small Size | EMI Hardened,High Cload Drive,MUX Friendly,Shutdown,Small Size | EMI Hardened,High Cload Drive,MUX Friendly,Shutdown,Small Size |
GBW(Typ), МГц | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 |
Input bias current(Typ), pA | 10 | 10 | 10 | 10 | 10 | 10 |
Input common mode headroom (to negative supply)(Typ), В | -0.1 | -0.1 | -0.1 | -0.1 | -0.1 | -0.1 |
Input common mode headroom (to positive supply)(Typ), В | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 |
Iq per channel(Max), мА | 0.685 | 0.685 | 0.685 | 0.685 | 0.685 | 0.685 |
Iq per channel(Typ), мА | 0.56 | 0.56 | 0.56 | 0.56 | 0.56 | 0.56 |
Number of channels | 2 | 2 | 2 | 2 | 2 | 2 |
Offset drift(Typ), uV/C | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 |
Operating temperature range, C | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
Output current(Typ), мА | 75 | 75 | 75 | 75 | 75 | 75 |
Output swing headroom (to negative supply)(Typ), В | 0.025 | 0.025 | 0.025 | 0.025 | 0.025 | 0.025 |
Output swing headroom (to positive supply)(Typ), В | -0.025 | -0.025 | -0.025 | -0.025 | -0.025 | -0.025 |
Package Group | SOIC|8,SOT-23-THIN|8,TSSOP|8,VSSOP|8,WSON|8,X2QFN|10 | SOIC|8,SOT-23-THIN|8,TSSOP|8,VSSOP|8,WSON|8,X2QFN|10 | SOIC|8,SOT-23-THIN|8,TSSOP|8,VSSOP|8,WSON|8,X2QFN|10 | SOIC|8,SOT-23-THIN|8,TSSOP|8,VSSOP|8,WSON|8,X2QFN|10 | SOIC|8,SOT-23-THIN|8,TSSOP|8,VSSOP|8,WSON|8,X2QFN|10 | SOIC|8,SOT-23-THIN|8,TSSOP|8,VSSOP|8,WSON|8,X2QFN|10 |
Package size: mm2:W x L, PKG | 8SOIC: 19 mm2: 3.91 x 4.9 (SOIC|8),8SOT-23-THIN: 8 mm2: 2.8 x 2.9 (SOT-23-THIN|8),8TSSOP: 19 mm2: 6.4 x 3 (TSSOP|8),8VSSOP: 15 mm2: 4.9 x 3 (VSSOP|8),8WSON: 4 mm2: 2 x 2 (WSON|8),10X2QFN: 3 mm2: 2 x 1.5 (X2QFN|10) | 8SOIC: 19 mm2: 3.91 x 4.9 (SOIC|8),8SOT-23-THIN: 8 mm2: 2.8 x 2.9 (SOT-23-THIN|8),8TSSOP: 19 mm2: 6.4 x 3 (TSSOP|8),8VSSOP: 15 mm2: 4.9 x 3 (VSSOP|8),8WSON: 4 mm2: 2 x 2 (WSON|8),10X2QFN: 3 mm2: 2 x 1.5 (X2QFN|10) | 8SOIC: 19 mm2: 3.91 x 4.9 (SOIC|8),8SOT-23-THIN: 8 mm2: 2.8 x 2.9 (SOT-23-THIN|8),8TSSOP: 19 mm2: 6.4 x 3 (TSSOP|8),8VSSOP: 15 mm2: 4.9 x 3 (VSSOP|8),8WSON: 4 mm2: 2 x 2 (WSON|8),10X2QFN: 3 mm2: 2 x 1.5 (X2QFN|10) | 8SOIC: 19 mm2: 3.91 x 4.9 (SOIC|8),8SOT-23-THIN: 8 mm2: 2.8 x 2.9 (SOT-23-THIN|8),8TSSOP: 19 mm2: 6.4 x 3 (TSSOP|8),8VSSOP: 15 mm2: 4.9 x 3 (VSSOP|8),8WSON: 4 mm2: 2 x 2 (WSON|8),10X2QFN: 3 mm2: 2 x 1.5 (X2QFN|10) | 8SOIC: 19 mm2: 3.91 x 4.9 (SOIC|8),8SOT-23-THIN: 8 mm2: 2.8 x 2.9 (SOT-23-THIN|8),8TSSOP: 19 mm2: 6.4 x 3 (TSSOP|8),8VSSOP: 15 mm2: 4.9 x 3 (VSSOP|8),8WSON: 4 mm2: 2 x 2 (WSON|8),10X2QFN: 3 mm2: 2 x 1.5 (X2QFN|10) | 8SOIC: 19 mm2: 3.91 x 4.9 (SOIC|8),8SOT-23-THIN: 8 mm2: 2.8 x 2.9 (SOT-23-THIN|8),8TSSOP: 19 mm2: 6.4 x 3 (TSSOP|8),8VSSOP: 15 mm2: 4.9 x 3 (VSSOP|8),8WSON: 4 mm2: 2 x 2 (WSON|8),10X2QFN: 3 mm2: 2 x 1.5 (X2QFN|10) |
Rail-to-rail | In,Out | In,Out | In,Out | In,Out | In,Out | In,Out |
Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
Slew rate(Typ), V/us | 21 | 21 | 21 | 21 | 21 | 21 |
Total supply voltage(Max), +5V=5, +/-5V=10 | 40 | 40 | 40 | 40 | 40 | 40 |
Total supply voltage(Min), +5V=5, +/-5V=10 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 |
Vn at 1 kHz(Typ), нВ/rtГц | 10.8 | 10.8 | 10.8 | 10.8 | 10.8 | 10.8 |
Vos (offset voltage @ 25 C)(Max), мВ | 0.75 | 0.75 | 0.75 | 0.75 | 0.75 | 0.75 |
Экологический статус
OPA2991IDDFR | OPA2991IDGKR | OPA2991IDR | OPA2991IDSGR | OPA2991IPWR | OPA2991SIRUGR | |
---|---|---|---|---|---|---|
RoHS | Совместим | Совместим | Совместим | Совместим | Совместим | Совместим |
Бессвинцовая технология (Pb Free) | Да | Да | Да | Да | Да | Да |
Модельный ряд
Серия: OPA2991 (6)
Классификация производителя
- Semiconductors > Analog and Mixed-Signal > Amplifiers > Operational amplifiers (op amps) > General-purpose op amps