The MAX6126BASA21+ is a high-precision, ultra-low noise, low dropout voltage reference in an 8-pin NSOIC package. It features curvature correction circuitry, high stability, and laser-trimmed thin film resistors, resulting in a temperature coefficient of 2ppm/°C and an initial accuracy of ±0.06%. This voltage reference provides low flicker noise of 1.3µVP-P and wideband noise as low as 60nV/√Hz, without the increased supply current typical of low noise references. Improved performance is achieved with a 0.1µF capacitor at the noise reduction pin, lowering wideband noise to 35nV/√Hz and enhancing AC power supply rejection. It offers load regulation of less than 0.025Ω at up to 10mA load current. The device operates with a supply voltage range of 2.7V to 12.6V, supports automotive temperature ranges from -40°C to 125°C, and provides a stable 2.048V output. The maximum dropout voltage is 200mV, with a quiescent current of 380µA at 25°C. It is stable with capacitive loads from 0.1µF to 10µF, has a long-term stability of 20ppm per 1000 hours, and features remote sensing via force and sense outputs. Suitable for power management applications.
Enhance your projects with the MAXIM Integrated MAX6126BASA21+ ultra-low noise, high-precision voltage reference. Featuring a 2ppm/°C temperature coefficient, ±0.06% initial accuracy, and stable operation from 2.7V to 12.6V, this device ensures reliable voltage regulation for sensitive applications. Its low dropout voltage of 200mV and noise level of 1.3µVP-P make it ideal for high-resolution ADCs, DACs, and precision power supplies. The device supports capacitive loads from 0.1µF to 10µF and offers remote sensing via force and sense outputs, making it perfect for demanding industrial, automotive, and instrumentation use. Order online now for dependable performance.
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You can download the MAX6126BASA21 datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.
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