CD74HCT652M96E4

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 CD74HCT652M96E4 is a type of logic device which falls into the category of buffers, drivers, receivers, and transceivers. This type of device is used to connect one digital line to another, and has a few primary uses in the digital logic world. Understanding what this device is and how it works is important to determine its suitability in any given application.

Application Field of CD74HCT652M96E4

The CD74HCT652M96E4 is usually used in switching and buffering applications, allowing for a low power consumption when handling the logic output from one digital system to another. This type of logic device is used to assist in the transmission of logic signals from one board to another, to enable communication between two systems with varying levels of voltage

This device will map one logic level of one board to another logic levels of another board, allowing for mixed voltage and mixed logic levels as part of the same system. The device has six channels, allowing for a single unit to take the output of six digital lines and providing compatible logic levels to any other system.

Buffering is used in digital systems to help ensure a stable logic level is always present, even when the amount of logic current draw is too large for any one of the buffer’s outputs to reliably deliver on its own. The CD74HCT652M96E4 is designed to be capable of accepting inputs from any device up to 5volts, and its outputs range from 1.8 to 3.3volts. This range makes it ideal for most general purpose digital systems.

Working Principle of CD74HCT652M96E4

The working principle of the CD74HCT652M96E4 is essentially a low power logic buffer, while maintaining good noise margin. Each of the channels on the device feature a logic input, as well as an output buffer. With the logic input connected to the output of a digital logic circuit, such as a microcontroller, the output buffer is used to drive the corresponding output cable.

The power drawn by the buffer will depend on the number of output loads connected to the buffer. Given a 5V power input the maximum power drawn by the device should be no more than 5mA for each of the six channels.

The logic threshold for the device is also quite low, ranging from 0.8V to 1.2V at 5V supply. This means it will respond to very small changes in the logic levels very quickly. Buffering is an important part of digital electronics, and the CD74HCT652M96E4 is designed to alleviate the need for multiple drivers on a single board, reducing power consumption and providing a stable logic level.

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