Product Overview: MC74AC161DR2G

The MC74AC161DR2G from ON Semiconductor is a high-performance, integrated circuit designed for use in a wide array of digital applications. This integrated circuit is a synchronous presettable binary counter that features an internal look-ahead carry capability, providing the user with optimal speed performance when used in counting applications.

Key Features

• Synchronous Counting and Loading: The MC74AC161DR2G offers synchronous counting and loading, which allows for precise timing and control over your digital counting operations.
• High-Speed Operation: This device is designed to operate at high speeds, making it suitable for applications that require fast data processing and manipulation.
• Look-Ahead Carry Capability: The look-ahead carry feature enables the counter to perform high-speed counting by anticipating the carry from the next lower stage, thus reducing the overall counting time.
• Output Buffer: The buffered outputs improve the drive capability of the device, allowing it to drive heavier loads without compromising performance.
• Presettable Counter: The counter can be preset to any desired value using the parallel load feature, which is essential for custom counting sequences.

Specifications

• Package / Case: SOIC-16
• Logic Type: 4-Bit Binary Counter
• Operating Temperature: -40°C to 85°C
• Supply Voltage: 2V to 6V
• Counting Sequence: Up

Applications

The versatility of the MC74AC161DR2G makes it an ideal choice for a broad range of applications, including:

• Industrial control systems
• Data processing
• Instrumentation
• Automated test equipment
• High-speed counters and timers

ON Semiconductor's commitment to quality ensures that the MC74AC161DR2G is a reliable component for your digital circuit needs. Its combination of high-speed performance, look-ahead carry feature, and the ability to be preset to any value, make it a powerful tool for designers looking to enhance the efficiency and functionality of their digital systems.