MAX961ESA+

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The MAX961ESA+ is a linear-comparator application from Maxim Integrated. It is an ultra-low power, single comparator that is capable of handling a wide range of input voltages from 2V to 14V. The output of the comparator is complementary (push-pull) and its open-drain capability allows it to be used in applications that require both high and low output current capabilities. The Comparator also offers a low-power standby mode, which allows it to consume a negligible amount of power when not in use.

The main features of the MAX961ESA+ include low power consumption, high input voltage range, wide output voltage swing, low input offset voltage, and temperature-compensated hysterisis. It is ideal for portable applications such as medical devices, handheld measurement instruments, battery-operated systems, and data acquisition systems. It is also suitable for automotive and industrial applications that require robust and reliable signal processing.

The working principle of the MAX961ESA+ is based on the differential input voltage applied across the non-inverting (V+) and the inverting (V-) terminals of the comparator. When the voltage at the non-inverting input is greater than the voltage at the inverting input, the output of the comparator is taken as a logical high. If the voltage at the non-inverting input is less than the voltage at the inverting input, the output of the comparator will be taken as a logical low. This output then drives either a NPN or PNP transistor to give the desired digital logic output.

The MAX961ESA+ is also designed to provide excellent performance in a variety of linear comparator applications. It features an input offset voltage (VOS) of typically ±25 mV, which reduces the number of offsets required to be adjusted manually and improves overall system performance. The device exhibits a wide temperature operating range of -40°C to +125°C and a wide output voltage swing of 12V to 14 V. It can be powered with a single 1.8V to 14V supply and can be used to accurately detect small differential voltages over this supply range.

In addition, the MAX961ESA+ includes a temperature-compensated hysterisis, which improves the comparator\'s response time to small input voltage changes. This reduces the noise margin in the output signal, resulting in reduced missed trigger points, higher resolution, and improved signal-to-noise ratio. The device also includes a low-power standby mode, which allows it to consume a negligible amount of power when not in use.

The MAX961ESA+ is a versatile and reliable linear comparator that is ideal for a variety of applications. It offers superior performance, power efficiency, and reliability, making it a great choice for automotive and industrial signal processing applications. Additionally, the device\'s low-power standby mode and temperature-compensated hysterisis make it suitable for portable and battery-operated designs.

The specific data is subject to PDF, and the above content is for reference