Quad CMOS op-amp built for micropower sensor chains
The TLV2324IPWLE: Each of the four channels draws 39 µA typical. The gain-bandwidth product is 85 kHz and slew rate is 0.03 V/µs.
The 85 kHz gain-bandwidth product sets a hard ceiling on closed-loop bandwidth. The 0.6 pA input bias current is the headline spec for precision sensor front-ends. Output current is rated at 30 mA per channel, which is enough to drive the input of an ADC or a modest analog load, but not a headphone or relay coil. For heavier loads, plan on an external buffer stage.
The 2 V to 8 V supply span covers the most common single-supply rails in portable and industrial equipment.
