Quad Difet® op-amp — 35 V/µs slew rate in a through-hole DIP
The OPA404KP is a quad-channel, general-purpose operational amplifier from TI/Burr-Brown's Difet® series. It delivers a 6.4 MHz gain-bandwidth product and a 35 V/µs slew rate, with a FET input that holds input bias current to 1 pA. The 14-pin DIP package (0.300" width) and through-hole mounting suit it for prototyping, breadboard evaluation, and legacy board repairs where surface-mount rework is impractical.
The OPA404KP slews at 35 V/µs. Each channel delivers 10 mA output current.