onsemi

MC14046BFG  

Clock Generators & Support Products

MC14046BFG Description

The MC14046BFG is a Phase Lock Loop (PLL) integrated circuit designed for a wide range of clock generation and synchronization applications. Manufactured by onsemi, this obsolete component features a versatile CMOS input and output, supporting a broad supply voltage range of 3V to 18V. The MC14046BFG is housed in a surface-mount package, specifically a tube, and is capable of operating at a maximum frequency of 1.9MHz. This PLL IC is ideal for applications requiring precise frequency control and synchronization, offering a 2:2 input-to-output ratio without differential signaling. The component is REACH unaffected and classified under ECCN EAR99, ensuring compliance with international regulations.

MC14046BFG Features

• Phase Lock Loop (PLL) Technology: The MC14046BFG employs PLL technology to provide stable and accurate frequency control, ensuring precise synchronization with input signals.
• Wide Supply Voltage Range: With a supply voltage range of 3V to 18V, the MC14046BFG is suitable for various power supply configurations, enhancing its versatility.
• CMOS Compatibility: The IC features CMOS input and output, making it compatible with a wide range of digital systems and ensuring low power consumption and high noise immunity.
• Surface-Mount Package: The surface-mount package type facilitates easy integration into modern PCB designs, reducing the overall footprint and improving thermal performance.
• Maximum Frequency of 1.9MHz: The MC14046BFG can operate at frequencies up to 1.9MHz, making it suitable for applications requiring high-frequency synchronization.
• Moisture Sensitivity Level (MSL) 3: The component is rated MSL 3, allowing for a 168-hour exposure to ambient conditions, ensuring reliability during manufacturing processes.

MC14046BFG Applications

The MC14046BFG is ideal for applications requiring precise frequency control and synchronization, such as:

• Telecommunications: Used in base stations and communication equipment for frequency synchronization and clock generation.
• Consumer Electronics: Employed in devices like set-top boxes and digital TVs for accurate clocking and signal processing.
• Industrial Control Systems: Utilized in automation and control systems for reliable timing and synchronization.
• Medical Devices: Ensuring precise timing in medical imaging and diagnostic equipment.
• Automotive Electronics: Used in vehicle infotainment systems and advanced driver-assistance systems (ADAS) for stable clock generation.

Conclusion of MC14046BFG

The MC14046BFG is a robust and versatile Phase Lock Loop (PLL) IC designed to meet the demanding requirements of various applications. Its wide supply voltage range, CMOS compatibility, and surface-mount package make it an ideal choice for modern electronics. Despite being an obsolete product, the MC14046BFG continues to offer reliable performance and precise frequency control. Its compatibility with a broad range of systems and its ability to operate at frequencies up to 1.9MHz make it a valuable component for applications requiring stable and accurate clock generation.

MC14046BFG Documents

Download datasheets and manufacturer documentation for MC14046BFG

Datasheets :

MC14046B      

PCN Obsolescence/ EOL :

Multiple Devices 17/Apr/2015      

HTML Datasheet :

MC14046B      

Environmental Information :

onsemi RoHS       onsemi REACH