1.2 MHz GBW, 0.5 V/µs — quad op-amp in 14-TSSOP
The Texas Instruments LM324KPW is a quad general-purpose op-amp in a 14-TSSOP surface-mount package. With a gain-bandwidth product of 1.2 MHz and a slew rate of 0.5 V/µs, it handles low-to-moderate speed analog signals — think sensor conditioning, active filters below 100 kHz, or DC servo loops. Supply current is 1.4 mA across all four channels, so the whole amplifier draws about 350 µA per channel.
Not rated for under-hood or extended outdoor exposure.
It is ROHS3 compliant, so it passes the current EU material restrictions without exemption.