ON Semiconductor MC74LCX373DT Product Overview

The ON Semiconductor MC74LCX373DT is a high-performance, octal transparent latch with 3-state outputs designed to meet the needs of 3.3V high-speed memory decoders and data transmission systems. This integrated circuit is part of the LCX family, which is characterized by low voltage operation and low noise, making it ideal for interfacing with high-speed microprocessors without the need for external resistors.

Key Features

• Logic Type: Octal Transparent Latch
• Number of Channels: 8
• Output Type: 3-State
• Operating Voltage: 2.3V to 3.6V
• High-Speed Operation: t<sub>PD 4.5ns (Max) @ 3.3V
• Power-Down High-Impedance Inputs and Outputs: Supports live insertion/withdrawal
• 5V Tolerant Inputs: Interface capability with 5V TTL logic
• Multiple Package Options: Available in TSSOP-20 package
• Lead-Free, RoHS Compliant: Environmentally friendly

Applications

The MC74LCX373DT is versatile and can be used in a variety of applications that require high-speed data transmission and storage, such as:

• Memory decoders
• Data transmission systems
• Computers and computer peripherals
• Communication devices
• Instrumentation and control systems

Performance and Quality

ON Semiconductor's MC74LCX373DT is designed to deliver high-speed performance with a low operational voltage, which reduces power consumption and heat generation. The device also features a bus-hold circuitry that eliminates the need for external pull-up or pull-down resistors, simplifying design and reducing board space. With its robust latch function, the device ensures data integrity by holding the data stable when the latch enable (LE) input is high and the output enable (OE) input is low.

As a quality-focused product, the MC74LCX373DT is manufactured under strict industry standards, ensuring reliability and performance consistency. It is also supported by ON Semiconductor's technical expertise and customer service, providing designers with confidence in their choice of electronic components.