CD74HC297E
16 - Pin PDIP PLL circuits for various uses
Manufacturer： ['harris-semiconductor', 'rochester', 'ti']
series introduction
The CD74HC297E series is a highly versatile line of high-speed CMOS binary-coded decimal (BCD) counters, engineered to meet the demands of modern digital circuitry. This series stands out for its ability to perform arithmetic operations seamlessly while maintaining exceptional speed and low power consumption. Operating at a wide voltage range of 2V to 6V, the CD74HC297E counters are particularly suited for a variety of applications, from consumer electronics to industrial automation systems.
One of the key features of the CD74HC297E series is its advanced counting capabilities, which include both up and down counting modes, making it an ideal choice for applications requiring precision and flexibility. The device can count in BCD format, allowing for straightforward interfacing with other digital systems and simplifying the design of complex counting tasks. Furthermore, the CD74HC297E series incorporates a built-in binary to BCD converter, enhancing its utility in digital counting applications.
Design characteristics of the CD74HC297E series include a robust architecture that ensures reliable operation under a wide range of environmental conditions. The device is constructed with high-speed CMOS technology, providing fast switching times and low static power consumption, which is critical for battery-operated devices. The series is also designed with a tri-state output, allowing for easy integration into bus-oriented systems, thereby improving overall system performance and efficiency.
The CD74HC297E series is suitable for numerous use cases, including electronic games, automotive dashboards, and industrial process control systems. Its ability to operate effectively in both up and down counting modes makes it ideal for applications such as digital clocks, event counters, and frequency dividers. Additionally, its low power requirements and compact footprint make it a favored choice for portable and space-constrained devices.
In summary, the CD74HC297E series offers a powerful solution for BCD counting needs, combining high performance, flexibility, and energy efficiency. Its robust design and versatility make it a valuable component in a wide array of industries, paving the way for innovative and reliable digital applications.
Images for reference
16-DIP SOT38-1
16-Dip
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