SN74AHCT244QPWRQ1

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 SN74AHCT244QPWRQ1 is a member of the Texas Instruments’ (TI) family of advanced high-speed CMOS logic devices, which are designed for high-performance integrated system applications. These devices belong to the logic family of Buffers, Drivers, Receivers, and Transceivers. As such, they provide the essential electronic characteristics required to make sophisticated and reliable devices such as computers, networking equipment, intelligent systems, and many more.

The SN74AHCT244QPWRQ1 is a Octal Buffer/Driver, with Non-Inverting Outputs, and is designed for used in digital and mixed-signal design applications. It is used to isolate the system output from the input and to also increase the current drive of the signals it outputs. The device is also suitable for use in a wide range of frequency and power management applications as it offers low input current and low-power consumption.

The SN74AHCT244QPWRQ1 is a wide operating temperature range device (from -40°C to 85°C) that is available in a TSSOP-20 package. The device requires only a single +5V power supply to operate, with the typical power consumption at only 55μA per buffer. It also offers a 1000V working voltage and is powered by an IOFF mode that provides circuit protection when current is interrupted. The device also offers short-circuit protection and is designed to the JEDEC EIA/JESD for AEC-Q100 Qualification.

The SN74AHCT244QPWRQ1 is a 8-bit device (plus two enable inputs) that features 3-state output buffers and an active low output enable (OE) which is used to control device output. All input pins of the device are TTL compatible and the outputs are equipped with an open-drain configuration. The device is TTL compatible and is configurable for either sinking or sourcing operation.

The SN74AHCT244QPWRQ1 contains 8 non-inverting 3-state outputs which provide controlled impedance levels and ensure improved noise immunity. The device also offers support for both low-voltage and high-speed data transmission and is compatible with both TTL (Transistor-Transistor Logic) and CMOS (Complementary Metal-Oxide Semiconductor) technology. In addition, the device is designed to minimize the number of external components required and offers improved operational performance, noise immunity, and EMC performance.

The SN74AHCT244QPWRQ1 offers high-speed logic levels, with transfer delays of 13ns maximum, a power dissipation of 600mW max and a rise and fall time of 18ns max. The device is compatible with both TTL and CMOS logic families, and has an enable/disable control that provides high-current, high-speed output.

The working principle of the SN74AHCT244QPWRQ1 is centered on its octal output buffers, non-inverting outputs, and active low output enable. The SN74AHCT244QPWRQ1 has 8 bits of input data that are monitored by the two enable pins (E1 and E2) which can be used to enable or disable the output. When an enable signal is applied, the device will transmit the logic level on its output after a certain time delay. The output level of the device is controlled and maintained by the level of the voltage applied to its enable pins. When E1 and E2 are both low, the device will drive its output to the corresponding logic level, and when E1=H and E2=H, the device will hold the output at its current logic level.

In conclusion, the SN74AHCT244QPWRQ1 is a versatile logic device that can address diverse requirements in applications such as frequency and power management and it is suitable for use in a wide range of digital and mixed signal designs. Furthermore, the device offers high-speed logic levels, controlled impedance levels, improved noise immunity, and compatibility with TTL and CMOS technology. The device’s octal output buffers and active low output enable, ensure reliable performance in all environments.

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