The HD14015BP is a CMOS dual 4-bit static shift register manufactured by Hitachi, Ltd. This integrated circuit is designed for a wide range of digital logic applications, providing reliable and efficient data storage and manipulation. It operates within the HD14000 series, known for its low power consumption and versatile functionality.

Applications

• Serial-to-parallel data conversion
• Time delay circuits
• Digital control systems
• Sequence generation
• Remote control systems

Features

• Dual 4-bit configuration: Offers two independent 4-bit shift registers in a single package.
• Static operation: Simplifies timing requirements and allows for asynchronous data transfer.
• CMOS Technology: Ensures low power consumption.
• Wide operating voltage range: Typically 3V to 15V, offering flexibility in power supply options.
• High Noise Immunity: Provides stable operation in noisy environments.
• Standard DIP package: Simplifies prototyping and board assembly.

Benefits

• Efficient Data Handling: Facilitates easy shifting and storage of digital data.
• Low Power Consumption: Reduces overall system power requirements, ideal for battery-powered applications.
• Versatile Application: Can be employed in a variety of digital circuits and systems.
• Simplified Design: Static operation reduces the complexity of timing circuits.
• Reliable Performance: CMOS technology offers stable and dependable operation.

Additional Details

The HD14015BP consists of two identical, independent 4-bit shift registers. Each register has a serial data input, a clock input, and four parallel outputs. Data is shifted on the positive-going transition of the clock signal. The static design allows data to be retained indefinitely as long as power is applied. The device is typically housed in a 16-pin DIP package. The operating temperature range is typically -40°C to +85°C.