onsemi

LC72130-E

LC72130-E Description

The LC72130-E is a high-performance clock/timing IC designed by onsemi, a leading manufacturer in the semiconductor industry. This IC is part of the LC721 series and is specifically designed to provide reliable and efficient frequency synthesis for various electronic applications. The LC72130-E features a 1:2 input-to-output ratio, making it ideal for applications requiring precise clock signal generation and distribution.

The LC72130-E operates with a crystal input and provides a clock output, ensuring stable and accurate timing. It supports a supply voltage range of 4.5V to 5.5V, making it compatible with a wide range of power supply configurations. The IC is housed in a through-hole package, specifically a DIP24S, which is suitable for applications requiring robust mechanical stability and ease of integration into printed circuit boards.

LC72130-E Features

• Frequency Synthesis: The LC72130-E is designed to generate clock signals with a maximum frequency of 100kHz, providing precise timing for various electronic systems.
• Input/Output Configuration: The IC features a 1:2 input-to-output ratio, allowing for efficient clock signal distribution. It also supports crystal input, ensuring stable and accurate frequency generation.
• Power Supply Compatibility: With a supply voltage range of 4.5V to 5.5V, the LC72130-E is versatile and can be easily integrated into different power supply configurations.
• Through-Hole Mounting: The through-hole mounting type ensures mechanical stability and ease of integration into printed circuit boards.
• Moisture Sensitivity Level: The LC72130-E has a moisture sensitivity level (MSL) of 3 (168 hours), making it suitable for environments with varying humidity levels.
• Package Type: The IC is packaged in a tube, ensuring safe storage and handling during transportation and assembly.
• Obsolete Status: While the LC72130-E is marked as obsolete, it remains a reliable choice for legacy systems and applications where its specific features are required.

LC72130-E Applications

The LC72130-E is ideal for a variety of applications where precise clock signal generation and distribution are critical. Some specific use cases include:

• Telecommunications: In telecommunication systems, the LC72130-E can be used to generate stable clock signals for synchronization and timing control.
• Computer Systems: For computer systems, the IC can provide reliable clock signals for processors, memory modules, and other components requiring precise timing.
• Industrial Control Systems: In industrial automation, the LC72130-E can be used to generate clock signals for programmable logic controllers (PLCs) and other control systems.
• Consumer Electronics: The IC can be used in consumer electronics such as digital clocks, timers, and other devices requiring accurate timing.

Conclusion of LC72130-E

The LC72130-E is a versatile and reliable clock/timing IC designed by onsemi, offering precise frequency synthesis and stable clock signal generation. Its 1:2 input-to-output ratio, crystal input, and wide supply voltage range make it suitable for a variety of applications, including telecommunications, computer systems, industrial control systems, and consumer electronics. Despite its obsolete status, the LC72130-E remains a valuable component for legacy systems and applications where its specific features are required.