Audio dual op-amp in a through-hole DIP
The RC4560IP is a dual audio operational amplifier from Texas Instruments in an 8-pin DIP package. It delivers a 15 MHz gain-bandwidth product and a 5.5 V/µs slew rate, drawing 4.3 mA supply current per amplifier. The part is explicitly characterized for audio signal paths — preamplifier stages, active filters, tone control circuits, and line drivers — where the combination of bandwidth and slew rate keeps harmonic distortion low across the audible spectrum. Supply range spans 4 V to 32 V single or dual supplies, and the output can source or sink 50 mA per channel, enough to drive headphones or line-level inputs directly.