MAX4197ESA+T

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

AMMAX4197ESA+T, which belongs to the linear-amplifiers and instrumentations, OP amps and buffer amps, is a dual-channel monolithic op amp and transistor output stage, designed for use as a low operating current multiplexer. This dual-channel monolithic op amp is specially designed to reduce the power consumption and input/output offset voltages of high speed muxes.
The MAX4197ESA+T has an analog input range of 0V to ±15V with a quiescent current of only 200µA per channel at 5V, and is capable of driving capacitive loads up to 1.2µF. The package options available are SO, QFN, and TSON. The thermal dissipation is low as the transistor output stage provides simple and low-power operation of up to 36V, and the operating temperature range is -40℃ to +105℃.
The operating principle of the MAX4197ESA+T is explained as follows: First, an input signal is applied to the device’s input terminals and then the output of the op amp is amplified and the output voltage is adjusted. The transistor output stage then provides a high current output which can be used to control a MOSFET switch to multiplex signals from different channels. The high-speed amplifier is then used to switch between channels.
The applications of the MAX4197ESA+T lies in a wide range of industrial, consumer electronics and automotive applications. It is suitable for applications where precise and low-power data acquisition is needed such as multiplexers, A/D and D/A converters and medical instruments. It is also suitable for consumer electronics applications including digital displays and motor control systems. Besides, it can be used in automotive applications such as engine control systems, automatic transmission control and electronic throttle control. In short, the MAX4197ESA+T is a versatile device that can be used in a variety of applications.
In conclusion, the MAX4197ESA+T is an ideal dual-channel monolithic op amp and transistor output stage for use in multiplexers, A/D and D/A converters, medical instruments, and various consumer electronics and automotive applications where precise and low-power data acquisition is necessary. It is capable of driving capacitive loads up to 1.2µF with a quiescent current of only 200µA per channel at 5V. It is also capable of operating at temperatures from -40℃ to +105℃ and is available in SO, QFN, and TSON packages.

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