Dual general-purpose op-amp in a through-hole DIP-8
It delivers a 1 MHz gain-bandwidth product and a 0.6 V/µs slew rate — adequate for audio processing, sensor signal conditioning, and control-loop amplification where speed is not the primary constraint. Each of the two amplifiers can swing 10 mA output current, and the input bias current is 200 nA, typical for a bipolar-input stage. The supply span ranges from 5 V to 30 V, allowing operation from a single 5 V logic rail up to a ±15 V split supply.
With a 1 MHz gain-bandwidth product, the TL322IP can provide a closed-loop gain of 10 up to about 100 kHz before the open-loop gain rolls off. The 0.6 V/µs slew rate limits the large-signal bandwidth: at a 10 V peak-to-peak output, the full-power bandwidth is roughly 9.5 kHz. For applications like 20 kHz audio or fast comparator outputs, a faster op-amp (e.g., 3 MHz GBW or higher) would be a better fit.
Supply voltage flexibility: 5 V to 30 V
The 5 V minimum supply means the TL322IP can run directly from a 5 V logic rail without a boost converter. The 30 V maximum covers 24 V industrial buses and ±15 V analog supplies. Input offset voltage is specified at 2 mV typical, which is acceptable for many general-purpose signal chains but may require trimming for precision DC applications.