MAX4072AUA-T

Current - Input Bias:	2.4µA
Base Part Number:	MAX4072
Supplier Device Package:	8-uMAX
Package / Case:	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 125°C
Voltage - Supply, Single/Dual (±):	2.7 V ~ 24 V
Current - Supply:	100µA
Voltage - Input Offset:	80µV
Series:	--
-3db Bandwidth:	100kHz
Slew Rate:	--
Output Type:	--
Number of Circuits:	1
Amplifier Type:	Current Sense
Part Status:	Obsolete
Packaging:	Tape & Reel (TR)

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

Introduction to MAX4072UA-T

MAX4072UA-T is an ultra-low-power operational amplifier (op-amp) from Maxim Integrated, designed for use in harsh environment where there is a need for high accuracy in measurement and low power consumption. It is also suitable for use in sensor-driven circuits, where power consumption needs to be minimized. This op-amp is part of the industry-leading Instrumentation, OP Amps, Buffer Amps category, allowing it to be utilized for applications that require precise measurements and reliable performance in extreme conditions.

Features and Functionality

MAX4072UA-T is powered by a single 1.8V to 5.5V supply and has a plus or minus 5V maximum input voltage. It also offers low power consumption of 0.25uA/channel and a very low input bias current of 200pA. The amplifier offers rail-to-rail inputs so that the device is able to detect a full range of input signals. Additionally, the device has 3.2MHz bandwidth and allows a high common-mode rejection ratio of 100dB along with a slew rate of 0.2V/us. Compared to other instruments in its class, MAX4072UA-T has a power down feature that supports up to 4 channel shutdown.

Application Fields

MAX4072UA-T is predominantly used in signal processing and measurement applications, where it is necessary to measure different signal levels with maximum accuracy. This device is particularly popular for measurements in the research labs, including biological and chemical environments, which require precision measurements and minimal power consumption. The op-amp is also suitable for use in operational amplifier-based data acquisition systems, where it can be used as an instrumentation amplifier for measuring various signal levels. MAX4072UA-T can also be used in test and measurement circuits, where the low power consumption allows for improved battery life and overall system performance.

Working Principle

The working principle of MAX4072UA-T is based on the fundamentals of an operational amplifier. It is a two-port device that is connected to inputs, output and a power supply. The device amplifies and processes the signals received from the inputs, in accordance with a predetermined set of operational principles. The inputs of the operational amplifier are connected to a pair of transistors. When the transistors detect a signal, they send electrical pulses to the output of the device, which is then amplified and processed. The output of the device can be used to control various parameters such as gain, bandwidth, slew rate and power consumption.

Conclusion

MAX4072UA-T is an ultra-low-power operational amplifier designed for precise measurements in harsh operating environments. It has a wide feature-set, allowing it to operate in a variety of applications, including research and measurement. Its low power consumption makes it ideal for use in sensor-driven circuits, and it offers a high-common-mode rejection ratio of 100dB and a slew rate of 0.2V/us. With its robust performance and reliable operation, MAX4072UA-T is the perfect choice for applications that need accurate measurements.

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

Part Number	Manufacturer	Price	Quantity	Description