The HD14512BP is an 8-channel data selector manufactured by Hitachi. It selects one of eight data inputs based on a 3-bit address code.

Applications

• Data routing
• Multiplexing
• Address decoding
• Logic function generation
• Signal selection in communication systems

Features

• 8-channel data selection
• 3-bit address input
• Low power consumption due to CMOS technology
• High noise immunity
• Inhibit capability

Benefits

• Simplifies data routing in digital systems
• Reduces component count by multiplexing eight inputs into one output
• Suitable for battery-powered applications due to low power consumption
• Reliable operation in noisy environments due to high noise immunity
• Enhanced control with the inhibit function

Technical Specifications

The HD14512BP operates with a supply voltage range of typically 3V to 15V. The device features CMOS technology, ensuring low static power dissipation. The propagation delay depends on the supply voltage and load capacitance. The HD14512BP is available in a 16-pin DIP package. A logic HIGH on the inhibit input forces the output LOW, regardless of the address inputs.

The 3-bit address input (A, B, C) selects one of the eight data inputs (D0-D7) to be routed to the output. This makes it a versatile component for various data selection and routing applications.