Dual general-purpose op-amp in a through-hole 8-DIP
The Texas Instruments TL022CP is a dual general-purpose operational amplifier in a through-hole 8-DIP package. It delivers a 500 kHz gain-bandwidth product with a 0.5 V/µs slew rate, drawing just 130 µA per channel from a 10 V to 30 V supply. The 8-DIP (0.300", 7.62 mm) footprint and 0°C to 70°C commercial temperature range suit it for benchtop instrumentation, signal conditioning in industrial control panels, and general-purpose analog processing where board space is not the constraint. Input offset voltage is trimmed to 1 mV, input bias current to 100 nA, and each output can source or sink 6 mA — enough to drive a typical ADC input or a logic-level interface.
500 kHz GBW and 0.5 V/µs slew rate — what they mean for the signal path
The 500 kHz gain-bandwidth product sets the usable closed-loop gain bandwidth. The 0.5 V/µs slew rate limits large-signal response.
