Product Overview: 74HCT161D,653

The 74HCT161D,653 is a high-speed Si-gate CMOS device from NXP Semiconductors, renowned for its reliability and performance in a wide array of electronic applications. This integrated circuit is a synchronous presettable binary counter that features an internal look-ahead carry and can be utilized in a variety of counting and timing applications.

Key Features

• Logic Family: The device belongs to the 74HCT family, which means it is compatible with TTL levels and characterized by low power consumption and high noise immunity.
• Logic Type: It is a 4-bit binary counter, ideal for applications requiring counting sequences or timing intervals.
• Output Type: The outputs are standard TTL, which can drive up to 10 LSTTL loads.
• Supply Voltage: It operates at a supply voltage ranging from 4.5V to 5.5V, making it suitable for interfacing with 5V systems.
• Package: The device comes in a SOIC-16 package, providing a compact footprint for space-constrained applications.
• Temperature Range: The operating temperature range is between -40°C to +125°C, ensuring functionality across a broad spectrum of environmental conditions.
• Synchronous Reset: The counter includes a synchronous reset feature for quick initialization or resetting of the counter state.
• Presettable: The counter can be preset to any binary number present on the parallel data inputs by using the parallel load input.

Applications

The versatility of the 74HCT161D,653 makes it suitable for a diverse set of applications, including:

• Frequency division
• Time delay generation
• Counter design in computing systems
• Event counting
• Industrial control systems
• Automated test equipment

Quality and Reliability

NXP Semiconductors is committed to delivering high-quality products, and the 74HCT161D,653 is no exception. It has been rigorously tested to meet industry standards for performance and reliability, ensuring that it meets the needs of even the most demanding applications.

Whether you're designing consumer electronics, industrial control systems, or sophisticated computing platforms, the 74HCT161D,653 offers a reliable and efficient solution for your counting and timing needs.