MC100EL1648DG

The MC100EL1648DG is an integrated circuit from the ECLinPS family, designed by ON Semiconductor. It is a high-performance, differential, 1:8 clock distribution chip. The device is primarily used in communications, computing, and networking systems where precise clock distribution is essential. The MC100EL1648DG features a low skew, ensuring that all outputs are synchronized with minimal delay discrepancies, which is crucial for maintaining timing integrity across a system.
Key features include differential clock input, eight differential clock outputs, low output-to-output skew, and low propagation delay. The device operates over a wide range of frequencies, which provides flexibility in various applications needing high-speed data processing. Additionally, it is built to handle demanding environments, supporting a standard temperature range and maintaining reliability and performance consistency.
Designed to function in ECL (Emitter Coupled Logic) environments, the MC100EL1648DG is suitable for designs requiring robust and precise timing distribution. Its compact form factor and efficient design make it a preferred choice for developers working on high-speed digital systems.

The MC100EL1648DG is a 5V differential ECL 4:1 multiplexer. Equivalent products include:
1. ON Semiconductor MC10EL1648 series (similar with different voltage ratings).
2. Fairchild/ON Semiconductor FIN1648 series (3.3V LVTTL compatible).
3. IDT (Integrated Device Technology) 8P34S1204 (a similar 4:1 multiplexer).
Always verify electrical specifications and pin configurations to ensure compatibility with your specific application.

The MC100EL1648DG is a member of the ECLinPS logic family, known for high-speed performance and low power dissipation. It features a 5V differential receiver/driver with a 48 mA output current. Key features include:
1. Differential Inputs and Outputs: Supports balanced signal processing for better noise immunity.
2. High-Speed Operation: Offers propagation delays typically around 550 ps, suitable for high-frequency applications.
3. Wide Supply Voltage Range: Operates with a supply voltage from -4.2V to -5.5V.
4. Temperature Range: Designed to operate over a wide temperature range, making it suitable for various environments.
5. Low Skew: Ensures minimal signal distortion, crucial for applications requiring precise timing.
6. Current Mode Logic (CML) Outputs: Capable of driving a 50-ohm load, which is common in high-speed data transmission.
7. ESD Protection: Equipped with electrostatic discharge protection to enhance reliability.
These features make the MC100EL1648DG ideal for high-performance computing, telecommunications, and data communication systems.

The MC100EL1648DG is a member of the ECL (Emitter-Coupled Logic) family and is a fully differential 5 V/3.3 V ECL 8-bit universal shift/storage register with a common clock and separate data inputs for serial or parallel loading. It has a pin count of 28.
Key functions include:
- Universal Shift Register: Capable of right shift, left shift, hold, and parallel load operations.
- Differential Inputs and Outputs: Ensures high-speed performance and noise immunity.
- Separate Controls: For serial loading and parallel loading.
- Clocking: Operates with a differential clock for reduced clock skew.
- ECL Level Compatibility: Works within ECL logic levels, suitable for high-speed data applications.
This device is typically used in applications requiring high-speed data processing, such as telecommunications and data networking systems.

The MC100EL1648DG is manufactured by ON Semiconductor, now known as onsemi. onsemi is a leading semiconductor company that designs and manufactures a wide range of semiconductor components. These components are used in various applications including automotive, industrial, communications, computing, consumer electronics, and medical devices. The company is known for its focus on energy-efficient innovations, providing solutions that enable its customers to significantly reduce energy consumption. onsemi's portfolio includes power and signal management, logic, discrete, and custom devices. As a key player in the semiconductor industry, onsemi serves numerous markets worldwide, helping drive advancements in technology and efficiency.

The MC100EL1648DG is a high-speed differential transmitter designed for telecommunications and data communications applications. Typical application areas include high-speed signal transmission, clock distribution, and data synchronization in networks. It is often used in systems requiring precise timing and low jitter, such as fiber optic communication, high-speed routers, and switches. The device is also suitable for use in digital video broadcasting and high-performance computing environments where reliable and fast data transfer is critical. Its ability to handle differential signaling makes it ideal for minimizing electromagnetic interference and enhancing signal integrity over long distances.

The MC100EL1648DG is typically available in a surface-mount package, specifically a 28-lead SOIC (Small Outline Integrated Circuit) package. This package type is designed for efficient space utilization and ease of mounting on printed circuit boards.