The TC74VCX2574FT(SPL) is an 8-bit D-type flip-flop with 3-state outputs manufactured by Toshiba Semiconductor and Storage. This device is designed for high-speed, low-voltage operation, making it ideal for various digital applications requiring data storage and retrieval. The 3-state outputs allow for easy interfacing with bus-oriented systems.

Applications:

• Data storage in memory systems
• Address latching
• Buffer registers
• Data multiplexing
• Bus interfacing

Features:

• Low-voltage operation (1.65V to 3.6V)
• High-speed propagation delay
• 8-bit D-type flip-flop
• 3-state outputs for bus compatibility
• Positive-edge triggered clock
• Clear (CLR) input
• Low power consumption
• Surface mount packaging (typically TSSOP)

Benefits:

• Fast data storage and retrieval
• Easy integration with bus systems
• Reduced loading on the data bus
• Flexible data control with clear input
• Power savings in low-voltage applications
• Compact design for space-constrained boards

Additional Details:

The TC74VCX2574FT(SPL) features a positive-edge triggered clock, meaning that data is stored in the flip-flop on the rising edge of the clock signal. The 3-state outputs can be enabled or disabled, allowing the device to be connected to a shared bus without causing contention. The clear (CLR) input allows for asynchronous clearing of the flip-flop outputs. The device is designed to be compatible with a wide range of logic families, including TTL and CMOS. It typically comes in a small surface-mount package, such as TSSOP, making it suitable for high-density board layouts. The TC74VCX2574FT(SPL) is also designed to withstand electrostatic discharge (ESD) events, enhancing its reliability in harsh environments. The propagation delay is very short allowing it to be used in high speed applications.

The TC74VCX2574FT(SPL) is commonly used in memory systems, address latches, and other applications where data storage is required. Its low-voltage operation makes it suitable for battery-powered devices and other low-power applications. The high-speed performance ensures that the flip-flop does not introduce significant delays into the signal path. The Toshiba TC74VCX series is known for its quality and performance, making the TC74VCX2574FT(SPL) a popular choice for digital designers. The device meets industry standards for electromagnetic compatibility (EMC).