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OPA121KU
| Category |
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Business
| Product Category | Operational Amplifiers - Op Amps | Standard Package | Rail / Tube |
| Factory Pack Quantity | 75 | Standard Package Name | SOIC |
Compliance
| RoHS | Lead free / RoHS Compliant | SVHC | :No SVHC (20-Jun-2013) |
| EU RoHS | Compliant | Tariff No | 85423300 |
| Part Status | ACTIVE | Rad Hardened | No |
Electrical
| Gain | 114 dB | Slew Rate | 2@±15V V/us |
| Vn at 1kHz | 10 | Output Type | No |
| Offset Drift | 3 | Power - Input | Dual |
| Power - Rated | 0.5 W | Rise Time (Typ) | 2V/μs |
| Transistor Type | :Precision | CMRR, PSRR (Typ) | 82 dB |
| Current - Output | 2.5mA | Voltage - Supply | ±5 V |
| Power Supply Type | Dual | Number of Channels | 1 |
| Number of Elements | 1 | Current - Input Bias | 1pA |
| Current Rating (Max) | Catalog | Number of ADCs / DACs | :1 |
| Voltage - Input (Min) | 500µV | Gain Bandwidth Product | 2 MHz |
| Rail-to-Rail Operation | No | Power Dissipation (Max) | 500 |
| Current - Quiescent (Iq) | 4.5 | Current - Input Bias (Max) | 0.00001@±15V uA |
| Current - Output / Channel | 10mA | Input Offset Current (Max) | 0.000008@±15V |
| Voltage - Supply (Vcc/Vdd) | 36 | Vos (Offset Voltage @ 25C) | 3 |
| Input Noise Current Density | 0.0011@±15V pA/rtHz | Input Noise Voltage Density | 50@±15V nV/rtHz |
| Voltage - Supply Span (Typ) | �9/�12/�15 V | Frequency Bands (Low / High) | 2MHz |
| Voltage - Input Offset (Max) | 3@±15V mV | Voltage - Output Difference (Typ) @ Distance | 114 dB |
Mechanical
| Width | 4(Max) | Weight | 0.002677 oz |
| Bandwidth | :2MHz | Packaging | Tube |
| Lead Style | Gull-wing | Mounting Type | Surface Mount |
| Mounting Style | SMD/SMT | Number of Pins | :8 |
| Package / Case | 8SOIC | Package Cooled | SOIC |
| Material Finish | :MSL 3 - 168 hours | Length - Overall | 5(Max) |
| Package Quantity | SOIC | Number of Positions | 8 |
| Shell Size - Insert | 1.5(Max) | Supplier Device Package | 8-SOIC |
Product Info
| Spg | 10 | Type | General Purpose Amplifier |
| Series | OPA121 | Shutdown | No |
| Software | SBOS139 | Base Unit | :121 |
| Technology | BiFET | Manufacturer | Low Noise Amplifier |
| Amplifier Type | General Purpose | Number of Units | 1 |
| Number of Circuits | 1 | Utilized IC / Part | View |
| Printed Circuit Board | 8 | ||
Environmental
| Temperature - Test | 0 to 70 | Operating Temperature | 0 to 70 °C |
Documents & Media
PDF Document
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Sourcing & traceability
- Datasheet
- 1446255.pdf
Lot-level traceability (date code, original factory packaging) is confirmed on every quote and shipment.