Texas Instruments LM2904LVIDR, dual general-purpose CMOS op-amp, 1 MHz gain bandwidth, 1.5 V/µs slew rate, 90 µA supply per channel, 2.7 V to 5.5 V supply range, -40 to 125°C, 8-SOIC package, Tape & Reel.
| Parameter | Value |
|---|---|
| Mounting | Surface Mount |
| Amplifier type | General Purpose |
| Voltage - input offset | 1 mV |
| Voltage - supply span | 5.5 V |
| Current - supply | 90µA (x2 Channels) |
| Current - input bias | 15 pA |
| Current - output (Channel) | 40 mA |
| Operating temperature | -40°C~125°C(TA) |
| Gain bandwidth product | 1 MHz |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Slew rate | 1.5V/µs |
| Case | 8-SOIC (0.154\", 3.90mm Width) |
| Number of circuits | 2 |
The 'LVI' suffix in the order code signals this lower-supply variant of the standard LM2904 family. The 15 pA input bias current — typical of a CMOS input stage — avoids the voltage-offset errors that a bipolar-input op-amp would create when driving high source impedances.
The 1 mV typical input offset voltage keeps the DC error budget tight for precision loops.
The LM2904LVIDR draws 90 µA per channel of quiescent supply current, for a total of 180 µA for both amplifiers at no load.
This combination supports signal bandwidths up to roughly 100 kHz in closed-loop gain configurations.
Yes, the LM2904LVIDR is pin-compatible with the standard bipolar LM2904 in the same 8-SOIC package. The key difference is the CMOS input stage: the LVIDR draws lower supply current (90 µA vs ~500 µA per channel) and has much lower input bias current (15 pA vs ~100 nA), which is beneficial for high-impedance sensors.