Datasheet Texas Instruments OPA991 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | OPA991 |
Amplificador operacional de 40 V, 4,5 MHz, entrada / salida de riel a riel, voltaje de compensación bajo y bajo nivel de ruido
Hojas de datos
Datasheet
Estado
| OPA991IDBVR | OPA991IDCKR | OPA991SIDBVR | |
|---|---|---|---|
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No | No | No |
Embalaje
| OPA991IDBVR | OPA991IDCKR | OPA991SIDBVR | |
|---|---|---|---|
| N | 1 | 2 | 3 |
| Pin | 5 | 5 | 6 |
| Package Type | DBV | DCK | DBV |
| Industry STD Term | SOT-23 | SOT-SC70 | SOT-23 |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Package QTY | 3000 | 3000 | 3000 |
| Carrier | LARGE T&R | LARGE T&R | LARGE T&R |
| Device Marking | O91V | 1HB | O91S |
| Width (mm) | 1.6 | 1.25 | 1.6 |
| Length (mm) | 2.9 | 2 | 2.9 |
| Thickness (mm) | 1.2 | 0.9 | 1.2 |
| Pitch (mm) | 0.95 | 0.65 | 0.95 |
| Max Height (mm) | 1.45 | 1.1 | 1.45 |
| Mechanical Data | Descargar | Descargar | Descargar |
Paramétricos
| Parameters / Models | OPA991IDBVR | OPA991IDCKR | OPA991SIDBVR |
|---|---|---|---|
| Approx. price, US$ | .384 | 1ku | .384 | 1ku | .384 | 1ku |
| Architecture | CMOS | CMOS | CMOS |
| CMRR(Min), dB | 109 | 109 | 109 |
| CMRR(Typ), dB | 130 | 130 | 130 |
| Features | 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), MHz | 4.5 | 4.5 | 4.5 |
| Input bias current(Typ), pA | 10 | 10 | 10 |
| Input common mode headroom (to negative supply)(Typ), V | -0.1 | -0.1 | -0.1 |
| Input common mode headroom (to positive supply)(Typ), V | 0.1 | 0.1 | 0.1 |
| Iq per channel(Max), mA | 0.685 | 0.685 | 0.685 |
| Iq per channel(Typ), mA | 0.56 | 0.56 | 0.56 |
| Number of channels | 1 | 1 | 1 |
| Offset drift(Typ), uV/C | 0.3 | 0.3 | 0.3 |
| Operating temperature range, C | -40 to 125 | -40 to 125 | -40 to 125 |
| Output current(Typ), mA | 75 | 75 | 75 |
| Output swing headroom (to negative supply)(Typ), V | 0.025 | 0.025 | 0.025 |
| Output swing headroom (to positive supply)(Typ), V | -0.025 | -0.025 | -0.025 |
| Package Group | SC70|5,SOT-23|5,SOT-23|6 | SC70|5,SOT-23|5,SOT-23|6 | SC70|5,SOT-23|5,SOT-23|6 |
| Package size: mm2:W x L, PKG | 5SC70: 4 mm2: 2.1 x 2 (SC70|5),5SOT-23: 5 mm2: 1.6 x 2.9 (SOT-23|5),6SOT-23: 5 mm2: 1.6 x 2.9 (SOT-23|6) | 5SC70: 4 mm2: 2.1 x 2 (SC70|5),5SOT-23: 5 mm2: 1.6 x 2.9 (SOT-23|5),6SOT-23: 5 mm2: 1.6 x 2.9 (SOT-23|6) | 5SC70: 4 mm2: 2.1 x 2 (SC70|5),5SOT-23: 5 mm2: 1.6 x 2.9 (SOT-23|5),6SOT-23: 5 mm2: 1.6 x 2.9 (SOT-23|6) |
| Rail-to-rail | In,Out | In,Out | In,Out |
| Rating | Catalog | Catalog | Catalog |
| Slew rate(Typ), V/us | 21 | 21 | 21 |
| Total supply voltage(Max), +5V=5, +/-5V=10 | 40 | 40 | 40 |
| Total supply voltage(Min), +5V=5, +/-5V=10 | 2.7 | 2.7 | 2.7 |
| Vn at 1 kHz(Typ), nV/rtHz | 10.8 | 10.8 | 10.8 |
| Vos (offset voltage @ 25 C)(Max), mV | 0.75 | 0.75 | 0.75 |
Plan ecológico
| OPA991IDBVR | OPA991IDCKR | OPA991SIDBVR | |
|---|---|---|---|
| RoHS | Obediente | Obediente | Obediente |
| Pb gratis | Sí | Sí | Sí |
Linea modelo
Serie: OPA991 (3)
Clasificación del fabricante
- Semiconductors > Analog and Mixed-Signal > Amplifiers > Operational amplifiers (op amps) > General-purpose op amps