NJM12902D1

NJM12902D1 is a high-performance and low-power op amp integrated circuit that is used in various applications. The NJM12902D1 is a general-purpose op amp comprised of two single-ended op amp circuits fabricated with the latest CMOS process technology. The NJM12902D1 is capable of working within a wide supply voltage range, and its DC specifications are consistent regardless of its environment.

The NJM12902D1 op amp is used in a variety of applications, including instrumentation, industrial, military and medical applications. This part is suitable for use in applications with wide dynamic range, high accuracy, and low noise such as active filters and signal conditioning. It is also used in portable instrumentation, data acquisition systems, strain gauges, pH and temperature sensors, and pressure transducers.

The working principle of the NJM12902D1 op amp is based on an inverting or non-inverting input voltage applied to a differential amplifier consisting of two field effect transistors (FETs) connected in series. The input voltage is processed through the differential amplifier, which produces a current proportional to the magnitude of the input voltage. This current is then amplified, and the output voltage is produced accordingly.

The NJM12902D1 also provides a wide slew rate of 1.4V/us for superior performance. It has a low unity gain bandwidth of 1.6MHz and a high maximum slew rate of 8V/us that ensures reliable and accurate operation over a wide range of gain settings. It also features a low noise figure of 6.5nV/√Hz and a high common-mode rejection (CMR) ratio of 110dB.

In summary, the NJM12902D1 is a high support, low-power op amp integrated circuit designed for various applications. It is suitable for use in applications requiring wide dynamic range and low noise requirements. The NJM12902D1 offers a wide slew rate and superior electrical performance, making it an ideal choice for a variety of instrumentation, industrial, military and medical applications.