ON Semiconductor MC10E016FNR2G: High-Speed 5V ECL 8-Bit Synchronous Binary Up Counter

The MC10E016FNR2G is a high-performance, 8-bit synchronous binary up counter integrated circuit, expertly designed by ON Semiconductor to meet the demands of high-speed counting applications. This device is part of ON Semiconductor's 10E series, which is renowned for its exceptional Emitter Coupled Logic (ECL) technology, ensuring rapid propagation delays and high-frequency operation. The MC10E016FNR2G is particularly suitable for systems that require precise time measurement and fast counting capabilities, such as digital clocks, frequency dividers, and high-speed computing systems.

Constructed with a differential ECL 100K logic design, the MC10E016FNR2G operates with a supply voltage of 5V, which is compatible with other ECL 10K families when using appropriate interfacing. This feature allows for seamless integration into existing designs, providing an upgrade path for systems requiring enhanced speed and performance. The device comes in a robust 28-lead PLCC (Plastic Leaded Chip Carrier) package, which ensures durability and ease of mounting on printed circuit boards.

The counter features a fully synchronous design, which means that the outputs change coincident with each other on the rising edge of the clock signal. This synchronous operation minimizes propagation delay and ensures stable output transitions. Additionally, the MC10E016FNR2G includes a master reset function that clears the counter to zero when activated, providing precise control over the counting sequence.

Another notable attribute of the MC10E016FNR2G is its fully buffered outputs, which can drive 50 Ohm transmission lines. This capability makes it an excellent choice for driving long lines or for interfacing with other high-speed digital systems. Furthermore, the device features an asynchronous master reset and two count enable inputs for enhanced functionality and control.

In summary, the ON Semiconductor MC10E016FNR2G is a sophisticated and reliable choice for designers looking to implement high-speed counting solutions in their applications. With its advanced ECL technology, synchronous operation, and robust packaging, this 8-bit counter stands out as a top-performing component in its class.