The NXP 74HCT7273N is a high-performance integrated circuit that belongs to the 74HCT family, known for its compatibility with TTL (Transistor-Transistor Logic) levels while operating at the lower power requirements of CMOS technology. This particular chip is a latch, a type of digital memory circuit used to store bits of information.

Key Features

• Logic Type: Octal D-type transparent latch with 3-state outputs
• Supply Voltage Range: 4.5V to 5.5V, which is typical for 74HCT family devices and ensures compatibility with 5V systems.
• High-Speed Performance: The 74HCT7273N is capable of fast switching, with a typical propagation delay time significantly lower than that of standard CMOS integrated circuits.
• Output Capability: The chip features 3-state outputs, which means each output can be in one of three states: high, low, or high impedance (off). This allows for connection to a bus without interfering with other devices connected to it.
• Pin Configuration: The 74HCT7273N is available in a 20-pin DIP (Dual In-line Package), which is convenient for through-hole mounting on printed circuit boards.
• Low Power Consumption: It combines the low power features of CMOS with the high speed of TTL, providing a power-efficient solution for a wide range of applications.

Applications

The versatility of the 74HCT7273N makes it suitable for various applications including, but not limited to, temporary data storage, buffer registers, control registers, and bus-oriented systems. Its ability to interface with TTL levels while providing CMOS power efficiency makes it an ideal choice for interfacing in mixed-technology environments.

Quality and Reliability

NXP Semiconductors is a trusted name in the industry, known for its commitment to quality and reliability. The 74HCT7273N is manufactured under stringent conditions to ensure it meets the high standards expected from NXP products. It is designed to withstand the rigors of both industrial and commercial applications.