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OPA2111BM
| Category |
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Business
| Product | Operational Amplifiers | Product Category | Operational Amplifiers - Op Amps |
| Standard Package | Rail / Tube | Factory Pack Quantity | 20 |
Compliance
| RoHS | Compliant | Part Status | NRND |
| Rad Hardened | No | ||
Electrical
| Gain | 125 dB | Frequency | 30 nV/sqrt Hz |
| Slew Rate | 2@±15V V/us | Vn at 1kHz | 7 |
| Output Type | No | Power - Max | 500 |
| Offset Drift | 0.5 | Power - Input | Dual |
| Power - Rated | 0.5 W | Input Impedance | 0.0006 pA/sqrt Hz |
| CMRR, PSRR (Typ) | 96 dB | Current - Output | 5mA |
| Current - Supply | 2.5 mA | Voltage - Supply | ±5 V |
| Number of Channels | 2 | Number of Elements | 2 |
| Current - Input Bias | 1.2pA | Current Rating (Max) | Catalog |
| Voltage - Input (Min) | 50µV | Gain Bandwidth Product | 2 MHz |
| Power - Average Forward | 500 mW | Current - Quiescent (Iq) | 4.5 |
| Current - Input Bias (Max) | 0.000004@±15V uA | Current - Output / Channel | 10mA |
| Current - Supply (Main IC) | 0.000004@±15V | Voltage - Supply (Vcc/Vdd) | 36 |
| Vos (Offset Voltage @ 25C) | 0.5 | Input Noise Current Density | 0.0006@±15V pA/rtHz |
| Input Noise Voltage Density | 30@±15V nV/rtHz | Voltage - Common Mode (Vcm) | Negative Rail + 5 V to Positive Rail - 5 V |
| Voltage - Supply Span (Max) | ±18 | Voltage - Supply Span (Typ) | �15 V |
| Voltage - Input Offset (Max) | 0.5@±15V mV | Voltage - Output Difference (Typ) @ Distance | 125 dB |
Mechanical
| Height | 4.4 mm | Length | 9.08 mm |
| Packaging | Tube | Mounting Type | Through Hole |
| Conductor Type | Through Hole | Mounting Style | Through Hole |
| Number of Pins | 8 | Package / Case | 8TO-99 |
| Package Cooled | TO-99 | Package Quantity | 20 | TUBE |
| Packages Included | TO-99 | Diameter - Outside | 9.4(Max) |
| Minimum Bend Radius | 96 | Number of Positions | 8 |
| Shell Size - Insert | 4.7(Max) | Supplier Device Package | TO-99-8 |
Product Info
| Type | General Purpose Amplifier | Series | OPA2111 |
| Function | No | Shutdown | No Shutdown |
| Software | SBOS140 | Technology | BiFET |
| Manufacturer | Texas Instruments | Product Type | Low Offset Voltage Amplifier |
| Amplifier Type | General Purpose | Channels per IC | 2 |
| Number of Circuits | 2 | Utilized IC / Part | View |
| Printed Circuit Board | 8 | Assembly Configuration | Through Hole |
Environmental
| Impact Velocity | 2@±15V | Operating Temperature | -25 to 85 °C |
Documents & Media
PDF Document
PDF Document
Sourcing & traceability
- Datasheet
- OPA2111
Lot-level traceability (date code, original factory packaging) is confirmed on every quote and shipment.