SN74HC161PW IC BINARY COUNTER 4-BIT 16TSSOP

The SN74HC161PW is a high-speed synchronous 4-bit binary counter. This integrated circuit features a synchronous counting operation, meaning that all flip-flops are clocked simultaneously, ensuring predictable and reliable counting. The device includes parallel load inputs, allowing for presetting the counter to any desired value. It also features a clear input that resets the counter to zero. The SN74HC161PW is fabricated using silicon gate CMOS technology, offering high noise immunity and low power consumption. It is specified in compliance with JEDEC standard no. 7-A. The 16TSSOP (Thin Shrink Small Outline Package) provides a compact footprint, making it suitable for space-constrained applications.

This binary counter is ideal for applications where accurate and reliable counting is required. The synchronous operation ensures that all bits change state simultaneously, eliminating glitches and timing errors. The parallel load capability allows for initializing the counter to a specific value, making it suitable for frequency division and timing applications. The clear input provides a convenient way to reset the counter to zero. The SN74HC161PW is commonly used in frequency counters, timers, and digital control systems. Its high speed and low power consumption make it a versatile choice for a wide range of applications.

Key features of the SN74HC161PW include its high-speed operation, with typical clock frequencies of up to 25 MHz at 5V. The wide operating voltage range ensures compatibility with various logic levels. The low power consumption minimizes heat dissipation and extends battery life in portable devices. The synchronous counting operation ensures accurate and reliable counting. The device is also ESD protected, ensuring robustness against electrostatic discharge events. The SN74HC161PW is available in a standard 16TSSOP package, making it easy to integrate into existing designs and new projects.

The SN74HC161PW finds applications in a wide array of digital electronic systems. It is commonly used in computer systems for timing and control, providing accurate clock signals and generating timing intervals. In industrial control systems, it serves as a counter for process control and automation. In communication systems, it is used for frequency division and timing synchronization. The device is also suitable for use in automotive electronics, consumer electronics, and medical devices. Its versatility and reliability make it a popular choice among engineers and hobbyists alike.

In summary, the SN74HC161PW is a versatile and reliable synchronous 4-bit binary counter. Its high-speed operation, wide operating voltage range, low power consumption, and synchronous counting operation make it an excellent choice for a wide range of digital logic applications. Whether you are designing a new computer system, an industrial control system, or a consumer electronic device, the SN74HC161PW can provide the counting you need. Add the SN74HC161PW to your cart now and experience the benefits of this high-performance binary counter in your next project.