The NXP HEF4514BTD is a high-performance CMOS (Complementary Metal-Oxide Semiconductor) integrated circuit that functions as a 4-to-16 line decoder/demultiplexer with input latches. This versatile component is designed for use in a wide range of digital applications, from simple data routing to more complex address decoding in memory selection systems.
Key Features
- Latch Functionality: The device includes latch storage for the four input lines, providing a stable output upon selection.
- High Fan-out: The HEF4514BTD offers a high fan-out capability, allowing it to drive multiple inputs in subsequent stages of a circuit.
- Low Power Consumption: As a CMOS device, it has low power dissipation, making it suitable for battery-operated applications.
- Wide Operating Voltage: The device can operate over a wide voltage range, accommodating various logic level requirements.
- ESD Protection: Electrostatic discharge protection is integrated to ensure reliability and longevity in harsh environments.
Applications
The HEF4514BTD is ideal for a variety of applications including:
- Data multiplexing
- Memory address decoding
- Binary to decimal decoding
- Control logic for digital systems
Technical Specifications
Parameter
Value
Package
SOT38-1
Supply Voltage Range
3V to 15V
Operating Temperature
-40°C to +85°C
Output Current
-25 mA to +25 mA
Quality and Reliability
NXP Semiconductors is committed to delivering high-quality and reliable components. The HEF4514BTD is rigorously tested to meet industry standards for performance and durability, ensuring that it meets the needs of the most demanding applications.
