SN74AHCT244IPWRQ1

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The SN74AHCT244IPWRQ1 is a 3-state, octal buffer/line driver designed to provide a high-performance electronic interface between data buses and other digital signals. The device has eight non-inverting buffers that are designed to transmit data in either direction. The device also has active-low output-enable (OE) pins, but these pins can be used interchangeably as active-high if necessary. The device’s low-power consumption and high-speed performance make it an ideal choice for applications such as interface between microprocessors and address/data lines, multiplexers and demultiplexers, and between I/O ports and data buses in embedded systems. This article will discuss the SN74AHCT244IPWRQ1’s application fields, as well as its working principle and features.

Application Fields

The SN74AHCT244IPWRQ1 can be used in a variety of applications due to its low-power consumption and high-speed performance. It is regularly used in applications such as the interface between microprocessors and address/data lines, multiplexers and demultiplexers, and between I/O ports and data buses in embedded systems. It can also be used in switch debouncing, as well as logic level shifting. Additionally, it is compatible with industrial temperatures, and can also be used in motor drivers and logic gates.

Working Principle

The SN74AHCT244IPWRQ1 is an octal buffer/line driver designed to provide a high-performance electronic interface between data buses and other digital signals. The device features eight non-inverting buffers that are capable of transmitting data in both directions. It also has active-low output-enable pins, which can be used interchangeable as active-high if necessary. In addition, it also has a “Power-Down Mode” which allows the user to quickly switch between operational and non-operational modes, reducing power consumption. When the “Power-Down Mode” is enabled, the output drivers are disabled and all pins are in the high impedance state.

Features

The SN74AHCT244IPWRQ1 features a maximum frequency of up to 33 MHz. It also features an operating voltage of 4.5V to 5.5V and a maximum current consumption of 10mA (for the buffer or drivers). Additionally, the device also has an ESD protection of up to 8kV HBM. It is also available in a range of package types, including SOIC-14, VQFN-24, and TSSOP-14. The device is currently RoHS compliant, and it is certified by the EU to meet their stringent requirements.

In conclusion, the SN74AHCT244IPWRQ1 is an octal buffer/line driver designed to provide a high-performance electronic interface between data buses and other digital signals. The device is low-power, high-speed, and capable of being used in a variety of applications, from interface between microprocessors and address/data lines to switch debouncing and logic level shifting. It has a maximum frequency of up to 33 MHz, an operating voltage of 4.5V to 5.5V, and a maximum current consumption of 10mA. It is also available in a range of package types and is RoHS compliant.

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