Datasheet Texas Instruments OPA2991IDR — Datenblatt
| Hersteller | Texas Instruments |
| Serie | OPA2991 |
| Artikelnummer | OPA2991IDR |
40-V, zweikanalig, 4,5-MHz, Rail-to-Rail-Eingang/Ausgang, niedrige Offsetspannung, rauscharmer Operationsverstärker 8-SOIC -40 bis 125
Datenblätter
Datasheet
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
Verpackung
| Pin | 8 |
| Package Type | D |
| Industry STD Term | SOIC |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2500 |
| Carrier | LARGE T&R |
| Device Marking | OP2991 |
| Width (mm) | 3.91 |
| Length (mm) | 4.9 |
| Thickness (mm) | 1.58 |
| Pitch (mm) | 1.27 |
| Max Height (mm) | 1.75 |
| Mechanical Data | Herunterladen |
Parameter
| Approx. price | .574 | 1ku US$ |
| Architecture | CMOS |
| CMRR(Min) | 109 dB |
| CMRR(Typ) | 130 dB |
| Features | EMI Hardened,High Cload Drive,MUX Friendly,Shutdown,Small Size |
| GBW(Typ) | 4.5 MHz |
| Input bias current(Typ) | 10 pA |
| Input common mode headroom (to negative supply)(Typ) | -0.1 V |
| Input common mode headroom (to positive supply)(Typ) | 0.1 V |
| Iq per channel(Max) | 0.685 mA |
| Iq per channel(Typ) | 0.56 mA |
| Number of channels | 2 |
| Offset drift(Typ) | 0.3 uV/C |
| Operating temperature range | -40 to 125 C |
| Output current(Typ) | 75 mA |
| Output swing headroom (to negative supply)(Typ) | 0.025 V |
| Output swing headroom (to positive supply)(Typ) | -0.025 V |
| Package Group | SOIC|8,SOT-23-THIN|8,TSSOP|8,VSSOP|8,WSON|8,X2QFN|10 |
| Package size: mm2:W x L | 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) PKG |
| Rail-to-rail | In,Out |
| Rating | Catalog |
| Slew rate(Typ) | 21 V/us |
| Total supply voltage(Max) | 40 +5V=5, +/-5V=10 |
| Total supply voltage(Min) | 2.7 +5V=5, +/-5V=10 |
| Vn at 1 kHz(Typ) | 10.8 nV/rtHz |
| Vos (offset voltage @ 25 C)(Max) | 0.75 mV |
Öko-Plan
| RoHS | Compliant |
| Pb Free | Yes |
Modellreihe
Serie: OPA2991 (6)
- OPA2991IDDFR OPA2991IDGKR OPA2991IDR OPA2991IDSGR OPA2991IPWR OPA2991SIRUGR
Herstellerklassifikation
- Semiconductors > Analog and Mixed-Signal > Amplifiers > Operational amplifiers (op amps) > General-purpose op amps