The 74HC160D is a high-speed Si-gate CMOS device and is part of the 74HC/HCT family of integrated circuits from NXP Semiconductors. This device is a synchronous presettable decade counter with an internal look-ahead carry. Designed for general-purpose counting applications, it is capable of operating in a variety of systems with its wide compatibility and functionality.
Key Features
- Synchronous Counting: The 74HC160D counts synchronously, ensuring accurate and reliable count progression with each clock pulse.
- Presettable Counter: Users can preset the counter to a desired value, allowing for flexible operation in a range of counting applications.
- Look-Ahead Carry: The integrated look-ahead carry feature enables high-speed counting across multiple counters by providing carry-out signals in advance.
- Multiple Counting Modes: The device supports both decade and binary counting, making it suitable for a wide array of digital applications.
- Reset Function: A master reset input is available, which immediately resets the counter to its zero state when activated.
Specifications
- Logic Family: CMOS
- Logic Type: Decade Counter/Divider
- Number of Pins: 16
- Supply Voltage: 2V to 6V
- Operating Temperature: -40°C to +125°C
- Package: SOIC-16
Applications
The 74HC160D is ideal for use in a variety of applications that require precise counting, such as:
- Digital clocks and timers
- Frequency dividers
- Programmable counters
- Sequential state machines
- System clocks for microprocessors
Quality and Reliability
NXP Semiconductors is known for its commitment to quality and the 74HC160D is no exception. It is manufactured to the highest standards, ensuring consistent performance and reliability across a wide range of operating conditions.
For designers and engineers looking for a robust and versatile counting solution, the 74HC160D from NXP offers an excellent combination of features, making it a valuable component in digital circuit design.
