The 54FCT373FMQB is an octal transparent latch manufactured by National Semiconductor (now part of Texas Instruments). It belongs to the FCT (Fast CMOS Technology) logic family, designed for high-speed performance and low power consumption. This specific part is designed for military applications, indicated by the '54' prefix and 'MQB' suffix.

Applications

• Military and aerospace systems
• High-reliability data buffering
• Address latching in memory systems
• Control signal storage
• Data multiplexing and demultiplexing

Features

• Octal (8-bit) transparent latch
• FCT (Fast CMOS Technology)
• High-speed operation
• Low power consumption
• Military temperature range
• 3-state outputs for bus interfacing
• Available in ceramic flatpack package

Benefits

• Provides reliable data storage in harsh environments
• Enables high-speed data transfer
• Minimizes power consumption in critical systems
• Facilitates bus interfacing with 3-state outputs
• Meets stringent military standards for performance and reliability

Additional Details

The 54FCT373FMQB is specifically designed and tested for use in military and aerospace applications, where performance and reliability are paramount. The 'FMQB' suffix indicates a specific screening level and packaging type required for these applications. Always refer to the manufacturer's datasheet for detailed specifications, environmental ratings, and handling precautions. It is crucial to verify that the device meets the specific requirements of the intended application. The 3-state outputs enable the device to be easily connected to a bus without causing contention. The ceramic package provides excellent hermeticity and resistance to environmental factors. This device ensures data integrity even under extreme operating conditions.