Texas Instruments LM2902KDG4, quad general-purpose op-amp, 1.2 MHz gain-bandwidth, 0.5 V/µs slew rate, 3 V to 26 V supply, -40°C to 125°C, 14-SOIC package, tube.
| Parameter | Value |
|---|---|
| Mounting | Surface Mount |
| Amplifier type | General Purpose |
| Voltage - input offset | 3 mV |
| Voltage - supply span | 26 V |
| Current - supply | 1.4mA (x4 Channels) |
| Current - input bias | 20 nA |
| Current - output (Channel) | 30 mA |
| Operating temperature | -40°C~125°C(TA) |
| Gain bandwidth product | 1.2 MHz |
| Package | Tube |
| Slew rate | 0.5V/µs |
| Case | 14-SOIC (0.154\", 3.90mm Width) |
| Number of circuits | 4 |
Each of the four amplifiers draws 1.4 mA supply current, totaling 5.6 mA for the package. This keeps the thermal rise low in the 14-SOIC and simplifies power budgeting in multi-channel data-acquisition or motor-control boards.
These are standard for a general-purpose op-amp — adequate for DC-accurate signal conditioning where sub-millivolt precision is not required.
Direct cost impact for BOM budgeting and procurement decisions.
Availability determines whether the order can be fulfilled immediately or requires lead time.
Maintenance techs and buyers need drop-in alternatives when the part is unavailable or EOL.
Lifecycle status affects long-term design viability and sourcing risk.
Critical for PCB footprint matching and assembly compatibility.
Lead time impacts production scheduling and inventory planning.