The HD74LV273AFP-E is an octal D-type flip-flop with clear, manufactured by Renesas Electronics. It belongs to the 74LV family of low-voltage logic devices. This integrated circuit contains eight independent D-type flip-flops, each with its own data input (D) and a common clock (CLK) and clear (CLR) input. The device is designed for applications requiring parallel storage and transfer of data.

Applications

• Registers
• Buffer memories
• Line drivers
• Microprocessor systems
• Data storage and transfer

Features

• Octal D-type flip-flops
• Common clock and clear inputs
• High-speed operation
• Low power consumption
• Wide operating voltage range
• Output drive capability

Benefits

• Parallel data storage: Allows for simultaneous storage of eight bits of data.
• Simplified system design: Reduces component count and simplifies board layout.
• High performance: Enables fast data transfer and processing.
• Energy efficient: Low power consumption extends battery life in portable devices.
• Versatile applications: Suitable for a wide range of digital systems.

Additional Details

The HD74LV273AFP-E operates over a wide voltage range, typically from 2.0V to 5.5V. It features a positive-edge triggered clock input, meaning that data is transferred to the outputs on the rising edge of the clock signal. The clear input asynchronously resets all flip-flops to a low state, regardless of the clock input. The device offers high output drive capability, allowing it to drive multiple loads. It is available in a SOP (Small Outline Package). Consult the datasheet for detailed electrical specifications, timing diagrams, and application examples.