Texas Instruments LM318N/NOPB, General Purpose Amplifier, 1 Circuit, 8-DIP (0.300", 7.62mm) Through Hole, Slew Rate 70V/µs, Gain Bandwidth Product 15 MHz, Supply 10V to 40V, 0°C to 70°C.
| Parameter | Value |
|---|---|
| Mounting | Through Hole |
| Amplifier type | General Purpose |
| Voltage - input offset | 4 mV |
| Voltage - supply span | 40 V |
| Current - supply | 5mA |
| Current - input bias | 150 nA |
| Operating temperature | 0°C ~ 70°C |
| -3db bandwidth | 15 MHz |
| Gain bandwidth product | 15 MHz |
| Package | Tube |
| Slew rate | 70V/µs |
| Case | 8-DIP (0.300\", 7.62mm) |
| Number of circuits | 1 |
It operates from a 10 V to 40 V supply span, draws 5 mA quiescent current, and comes in an 8-pin DIP package for through-hole mounting.
For a through-hole DIP op-amp that has been in production for decades, this part remains a stable line item for legacy BOMs and new designs that need the 70 V/µs slew rate in a DIP footprint.
The slew rate is 70 V/µs, which is the headline rating that distinguishes it from slower general-purpose op-amps like the LM741.
It can replace the LM741 in many circuits where the higher slew rate and bandwidth are beneficial, but check the pinout — both are 8-DIP with standard op-amp pin arrangement (inverting input, non-inverting input, output, V+, V-). The LM318 has offset null on pins 1 and 5, same as the 741. The supply range of 10 V to 40 V covers the 741's typical ±5 V to ±18 V range.
Standard 8-pin DIP op-amp pinout: pin 2 inverting input, pin 3 non-inverting input, pin 6 output, pin 7 V+, pin 4 V-, pins 1 and 5 offset null, pin 8 NC.
Key specs: single general-purpose op-amp, 70 V/µs slew rate, 15 MHz gain-bandwidth product, 15 MHz -3 dB bandwidth, 5 mA supply current, 4 mV input offset, 150 nA input bias, 10 V to 40 V supply range, 0°C to 70°C operating temperature, 8-DIP through-hole package.