74LCX373MTCX

Product Overview

Category

The 74LCX373MTCX belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used for data storage and transfer in digital systems.

Characteristics

• Low voltage operation: The 74LCX373MTCX operates at a low voltage, typically around 2.5V to 3.6V.
• High-speed performance: It offers fast data transfer rates, making it suitable for high-speed applications.
• Low power consumption: This IC consumes minimal power, making it energy-efficient.
• Compact package: The 74LCX373MTCX is available in a small-sized TSSOP package, which allows for space-saving integration into electronic devices.
• High reliability: It provides reliable performance and is designed to withstand various environmental conditions.

Package and Quantity

The 74LCX373MTCX is packaged in a TSSOP-20 package. Each package contains one IC.

Specifications

• Logic Family: LCX
• Number of Bits: 8
• Input/Output Type: Tri-State
• Supply Voltage: 2.5V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay: 4.5ns (max)
• Output Current: ±24mA
• Input Capacitance: 3pF (typ)
• Package Type: TSSOP-20

Pin Configuration

The pin configuration of the 74LCX373MTCX is as follows:

+---+--+---+ OE --|1 +--+ 20|-- VCC D0-D7 --|2 19|-- A0 GND --|3 18|-- A1 D0 --|4 17|-- A2 D1 --|5 16|-- A3 D2 --|6 15|-- A4 D3 --|7 14|-- A5 D4 --|8 13|-- A6 D5 --|9 12|-- A7 D6 --|10 11|-- D7 +----------+

Functional Features

The 74LCX373MTCX is an octal transparent latch with tri-state outputs. It allows for the storage and transfer of data in digital systems. The latch can be enabled or disabled using the Output Enable (OE) pin. When the OE pin is high, the latch is transparent, allowing the input data to pass through to the output pins. When the OE pin is low, the latch holds the last input data.

Advantages and Disadvantages

Advantages

• Low voltage operation reduces power consumption.
• High-speed performance enables fast data transfer.
• Tri-state outputs allow for efficient bus sharing.
• Compact package saves space in electronic devices.
• Reliable operation in various environmental conditions.

Disadvantages

• Limited number of bits (8) may not be suitable for applications requiring larger data storage.

Working Principles

The 74LCX373MTCX operates based on the principles of digital logic. When the OE pin is high, the latch is transparent, and the input data is transferred to the output pins. When the OE pin is low, the latch holds the last input data, preventing any changes in the output.

Application Field Plans

The 74LCX373MTCX finds applications in various digital systems, including: - Microcontrollers - Data storage devices - Communication systems - Industrial automation - Consumer electronics

Alternative Models

Some alternative models to the 74LCX373MTCX include: - 74HC373: Similar octal transparent latch with tri-state outputs, but operates at a higher voltage range. - 74LS373: Octal transparent latch with tri-state outputs, but operates at a lower speed compared to the 74LCX373MTCX. - 74F373: Octal transparent latch with tri-state outputs, offering faster performance but consuming more power.

These alternative models can be considered based on specific application requirements and design constraints.

In conclusion, the 74LCX373MTCX is a low-voltage octal transparent latch IC that offers high-speed performance, low power consumption, and reliable operation. It finds applications in various digital systems and can be used as a data storage and transfer solution.