The SN74F534N is a high-performance, octal edge-triggered D-type flip-flop integrated circuit from Texas Instruments. Designed with advanced silicon-gate BiCMOS technology, it features eight D-type flip-flops with 3-state outputs in a single package. This IC is ideal for interfacing with bus-oriented systems due to its bidirectional bus capability.

Key Features

• Edge-Triggered D-Type Flip-Flops: The eight flip-flops capture data on the rising edge of the clock, ensuring reliable and predictable operation.
• 3-State Outputs: The 3-state outputs allow for connection to a bus without interfering with other devices, making it perfect for bus-oriented applications.
• Wide Operating Voltage Range: The SN74F534N operates at a voltage range of 4.5V to 5.5V, providing flexibility in various system designs.
• High Drive Capability: The device is capable of driving bus lines or buffer memory address registers with its high-current outputs.
• Direct Clear Input: A direct clear input allows for immediate resetting of all flip-flops, enhancing system control and data management.

Applications

The SN74F534N is widely used in digital systems where high-speed, low-power operation is required. Its applications include:

• Bus-oriented systems
• Memory address registers
• Data storage and transfer
• Control systems
• Data communication systems

Technical Specifications

• Package: 20-Pin Plastic DIP (N)
• Logic Type: Flip-Flop, D-Type
• Output Type: 3-State
• Propagation Delay Time: Typically 5.5 ns at 5V
• Operating Temperature: -40°C to +85°C

The SN74F534N from Texas Instruments represents a blend of high-speed performance and practical design, making it a preferred choice for engineers and designers looking for reliable flip-flop solutions in their digital applications.