NJM13403 is a low-power operational amplifier produced by Tokyo Electronic Industry Co., Ltd. It can provide 100dB gain in the power supply voltage range of 1.8V~5V
The NJM13403 is a single‑supply quad operational amplifier from JRC, designed for low‑voltage operation and audio applications. It offers low offset voltage, low bias current, high slew rate, and low distortion.
The datasheet lists key electrical characteristics such as a supply voltage range of 2‑14 V, slew rate of 12 V/µs, input offset voltage up to 0.5 mV, and a unity‑gain bandwidth of 2 MHz, making it suitable for a variety of signal‑amplification tasks.