The TC74VHC244AFT is a high-speed CMOS Octal Buffer/Line Driver with Non-Inverted 3-State Outputs manufactured by Toshiba Semiconductor and Storage. This device is designed for high-speed buffering and driving capabilities for various digital systems. It features non-inverted 3-state outputs, allowing for easy connection to a common bus. Fabricated with silicon gate CMOS technology, it combines high-speed performance with low power consumption.

Applications:

• Memory address drivers
• Clock drivers
• Line drivers
• Buffer registers
• Bus interface

Features:

• High-speed operation: tpd = 4.1 ns (typ.) at VCC = 5 V
• Non-inverted 3-state outputs
• Output drive capability: 8 mA
• Low power dissipation: ICC = 4 μA (max) at VCC = 5 V
• Wide operating voltage range: VCC = 2 V to 5.5 V

Benefits:

• Fast signal propagation for improved system performance.
• Easy bus interfacing with 3-state outputs.
• High output drive capability for driving multiple loads.
• Low power consumption for energy-efficient designs.
• Wide operating voltage range for compatibility with various systems.

Additional Details:

The TC74VHC244AFT is supplied in a TSSOP package. The device consists of two 4-bit sections, each with its own enable input. When the enable input is LOW, the outputs are active; when the enable input is HIGH, the outputs are in a high-impedance state. The device operates over a wide temperature range, making it suitable for various industrial and commercial applications. The inputs are equipped with protection circuits against static discharge.