Single 4 - bit async decade counter in CDIP
Manufacturer： ['qp-semi', 'rochester', 'national-semiconductor', 'e2v']
The 54F190 Series is a high-speed, synchronous 4-bit binary counter designed for efficient counting operations in various digital applications. This series stands out due to its advanced features, including an integrated synchronous reset function and an up/down counting capability, making it versatile for counting tasks in both incremental and decremental modes. The architecture of the 54F190 allows for seamless chaining of multiple counters, enabling the construction of larger counting systems without significant complexity in design.
One of the key design characteristics of the 54F190 Series is its ability to operate at high frequencies, accommodating clock speeds up to 200 MHz, which is essential for modern high-speed digital systems. The device features low power consumption and reduced propagation delays, further enhancing its performance in time-sensitive applications. The 54F190 is available in a compact package, allowing for easy integration into space-constrained environments while maintaining robust thermal and electrical performance.
Ideal use cases for the 54F190 Series include digital frequency counters, event counters, and programmable logic controllers. Its synchronous operation means that all outputs change simultaneously in response to the clock signal, ensuring accurate counting without the risk of race conditions. This feature is particularly advantageous in applications such as telecommunications, where precise timing is critical. The ability to count both up and down makes the 54F190 Series suitable for applications like digital clocks and timers, where bidirectional counting is often required.
In the industry, the 54F190 is commonly employed in consumer electronics, automotive control systems, and industrial automation equipment. Its reliability, high-speed performance, and flexibility make it an excellent choice for engineers looking to implement effective counting solutions in their designs. With the 54F190 Series, developers can achieve precise and efficient counting operations, meeting the demands of modern electronic applications with confidence.