Product Overview: 74LV373PW,118 by NXP

The 74LV373PW,118 is a high-performance, low-voltage octal transparent D-type latch designed and manufactured by NXP Semiconductors. This integrated circuit is part of the 74LV family, which is known for its low-voltage operation and compatibility with TTL (Transistor-Transistor Logic) levels. The device is particularly suitable for use in systems that require the capture and retention of multiple bits of data simultaneously, with the added benefit of a transparent latch feature.

Key Features

• Logic Family: LV - The device operates on a low voltage range, making it ideal for battery-powered and portable applications where power efficiency is critical.
• Latch Type: D-Type Transparent Latch - This feature allows data on the input to be seen on the output when the latch enable (LE) input is high. When LE is low, the data that was present at the time the transition occurred is retained at the output.
• Number of Pins: 20 - The 74LV373PW,118 comes in a TSSOP package, which is compact and suitable for space-constrained applications.
• Bus Hold Function: This integrated circuit includes a bus hold feature which prevents floating inputs and eliminates the need for external pull-up or pull-down resistors.
• Output Capability: Standard - The device can drive a moderate amount of current, making it compatible with a wide range of logic devices.
• IC Output Type: Tri-State - The outputs can be put in a high impedance state, allowing for bus interfacing in multi-master systems.

Applications

The 74LV373PW,118 is versatile and can be used in various applications, including:

• Memory address latching
• Data storage and buffering
• Interface between different systems
• Microprocessor or microcontroller bus interfacing

Performance Specifications

With a wide operating voltage range of 2.0V to 5.5V, the 74LV373PW,118 is designed to interface with both 3.3V and 5V systems. Its low power consumption and high-speed operation make it an excellent choice for modern digital systems. The product's high noise immunity and low static power consumption underscore its efficiency and reliability in demanding environments.

For designers and engineers looking for a reliable and high-performance latch for their digital systems, the 74LV373PW,118 from NXP is an excellent choice, offering a mix of power efficiency, speed, and functional integration in a compact package.