MAX4492AUD+

Voltage - Input Offset:	1.5mV
Base Part Number:	MAX4492
Supplier Device Package:	14-TSSOP
Package / Case:	14-TSSOP (0.173", 4.40mm Width)
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 125°C
Voltage - Supply, Single/Dual (±):	2.7 V ~ 5.5 V, ±1.35 V ~ 2.75 V
Current - Output / Channel:	50mA
Current - Supply:	800µA
Series:	--
Current - Input Bias:	50pA
Gain Bandwidth Product:	10MHz
Slew Rate:	10 V/µs
Output Type:	Rail-to-Rail
Number of Circuits:	4
Amplifier Type:	General Purpose
Part Status:	Active
Packaging:	Tube

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

The MAX4492AUD+ is an low power, high precision instrumentation amplifier. This amplifier can be used in a wide variety of applications such as industrial, automotive, consumer, and medical. The MAX4492AUD+ is designed for operation in the 3.0V to 5.5V range and is capable of providing a low three-level output in voltage - limited conditions. The device is a two-operational amplifier and was designed with improved ESD protection which allows it to maintain high performance in the most demanding applications.

Application Field

The MAX4492AUD+ is designed for a variety of applications due to its low power operation and high precision performance. The MAX4492AUD+ is ideal for use in precision sensing and signal conditioning applications, such as strain gauge, temperature and pressure measurements. Further, the MAX4492AUD+ can be utilized as a feedback loop and differential signal source. Additionally, the device is often used in audio applications and microphone amplifier design, signal conditioning followers, as well as in the production of motion control systems.

Working Principle

The MAX4492AUD+ is an instrumentation amplifier which operates using a three-level output. The instrument amplifier includes two operational amplifiers; one is a perfect follower used to produce a reference point, while the other is a fixed-gain amplifier. The input signal is applied to the input of the first operational amplifier and the output of the first operational amplifier is applied to the input of the second operational amplifier. The output of the second operational amplifier is compared with a reference point and the output is then determined based on the difference.The three-level output of the MAX4492AUD+ operates by comparing the voltage of the input signal with the reference point. If the voltage is greater than the reference point, the output remains at one level. Conversely, if the voltage is less than the reference point, the output will go to a higher level. The difference in voltage level is dependent on the gain of the amplifier.

Conclusion

The MAX4492AUD+ is a low power, high precision instrumentation amplifier that can be used in a wide array of applications. The device is designed for operations in the 3.0V to 5.5V range and is capable of providing a low three-level output. The device can be used in precision sensing and signal conditioning applications, as well as in audio applications and microphone amplifier design, signal conditioning followers and motion control systems. The MAX4492AUD+ operates using a three-level output, where the input signal is compared with a reference point and the output is determined based on the difference.

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

Part Number	Manufacturer	Price	Quantity	Description