74HCT245PW
Octal 3 - state bus transceivers in TSSOP20
Manufacturer： ['nexperia', 'nxp', 'peria']
series introduction
The 74HCT245PW is an advanced octal buffer/driver designed to facilitate high-speed signal transmission in digital circuits. This versatile component is part of the 74HCT family, which is known for its compatibility with TTL (Transistor-Transistor Logic) levels while operating at CMOS (Complementary Metal-Oxide-Semiconductor) logic levels. The 74HCT245PW is particularly favored for its ability to drive capacitive loads, making it an essential choice for applications that require reliable data communication.
One of the standout features of the 74HCT245PW is its high-speed performance, achieving propagation delays of just a few nanoseconds. This speed is complemented by a low power consumption profile, making it suitable for battery-operated devices and energy-efficient designs. The device supports a wide supply voltage range from 4.5V to 5.5V, which enhances its versatility across various applications. The inclusion of enable pins allows for easy control over the data flow, enabling efficient management of multiple devices in complex circuits.
The design of the 74HCT245PW emphasizes robustness and reliability. It is housed in a standard 20-pin dual in-line package (DIP), making it easy to integrate into PCB layouts. The buffers are capable of driving up to 15 loads simultaneously, providing excellent signal integrity in multi-point applications. Additionally, the device is equipped with built-in short-circuit protection, ensuring longevity and stability in demanding environments.
Typical use cases for the 74HCT245PW include interfacing between microcontrollers and peripheral devices, data bus buffering, and signal level shifting in communication protocols. It finds applications across a wide range of industries, including consumer electronics, automotive systems, and industrial automation. Whether used in simple hobby projects or complex industrial control systems, the 74HCT245PW stands out as a reliable and efficient solution for enhancing digital signal integrity and performance.
Images for reference
20-TSSOP
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