Texas Instruments LMC6082IM/NOPB, dual CMOS operational amplifier, rail-to-rail output, 1.3 MHz gain bandwidth, 1.5V/µs slew rate, 4.5V to 15.5V supply, 8-SOIC package, -40°C to 85°C.
| Parameter | Value |
|---|---|
| Output type | Push-Pull, Rail-to-Rail |
| Mounting | Surface Mount |
| Amplifier type | CMOS |
| Voltage - input offset | 150 µV |
| Voltage - supply span | 15.5 V |
| Current - supply | 1.1mA (x2 Channels) |
| Current - input bias | 0.01 pA |
| Current - output (Channel) | 34 mA |
| Operating temperature | -40°C ~ 85°C (TJ) |
| Gain bandwidth product | 1.3 MHz |
| Package | Tube |
| Slew rate | 1.5V/µs |
| Case | 8-SOIC (0.154\", 3.90mm Width) |
| Number of circuits | 2 |
The 0.01 pA input bias current is the headline feature for high-impedance work. A photodiode transimpedance amplifier or a pH probe buffer will see negligible offset from bias current — the dominant error will be the 150 µV input offset voltage. Keep the feedback resistor below a few megohms to avoid noise gain from the CMOS input capacitance.
The rail-to-rail output swings within millivolts of each supply rail at light loads.
Yes, the output type is push-pull, rail-to-rail. It swings close to both supply rails under light loads.
No direct pin-compatible replacement is listed in the manufacturer's cross-reference. For a quad-channel CMOS rail-to-rail alternative with similar bandwidth, consider the OPA4374AIPWT (5 V/µs slew rate, 6.5 MHz GBW, 0.5 pA bias), but verify the pinout and channel count for your layout.
The 8-SOIC package follows the standard dual op-amp pinout: pin 1 is output A, pin 2 is inverting input A, pin 3 is non-inverting input A, pin 4 is V-, pin 5 is non-inverting input B, pin 6 is inverting input B, pin 7 is output B, pin 8 is V+.