The TC74ACT74FW is a dual D-type flip-flop with set and reset from Toshiba Semiconductor and Storage, belonging to the ACT (Advanced CMOS Technology) family. This device is characterized by high-speed operation and low power consumption. The TC74ACT74FW is designed for use in high-performance digital systems.

Applications

• Registers
• Counters
• Shift registers
• Control circuits

Features

• High-speed operation: fMAX = 150 MHz (typ.) at VCC = 5V
• Low power dissipation: ICC = 8 μA (max.) at Ta = 25°C
• TTL-compatible inputs: VIL = 0.8V (max.), VIH = 2.0V (min.)
• Symmetrical output impedance: |IOH| = IOL = 24 mA
• Positive edge-triggered D-type flip-flops
• Individual set and reset inputs
• Wide operating temperature range: -40 to 85°C

Benefits

• Improved system performance due to high-speed operation.
• Reduced power consumption, leading to energy efficiency.
• Easy integration with TTL logic circuits.
• High output drive capability for driving bus lines.
• Flexible control with individual set and reset inputs.
• Reliable operation over a wide temperature range.

Additional Details

The TC74ACT74FW consists of two independent positive edge-triggered D-type flip-flops. A low voltage on the set (SD) or reset (RD) inputs sets or resets the outputs, regardless of the other input conditions. The device operates with a wide voltage range, typically from 4.5V to 5.5V. It is available in a SOIC (Small Outline Integrated Circuit) package. The high-speed performance and low power consumption make it suitable for various digital applications where high performance is needed.