Texas Instruments

CD74HC7046AM  

Clock Generators & Support Products

CD74HC7046AM Description

The CD74HC7046AM is a high-performance Phase Lock Loop (PLL) integrated circuit from Texas Instruments, designed to provide precise clock generation and synchronization in a wide range of electronic systems. This 16SOIC package device is part of the 74HC series, known for its robust CMOS technology and compatibility with various digital circuits. The CD74HC7046AM operates within a supply voltage range of 2V to 6V, making it suitable for low-power applications while maintaining high performance.

CD74HC7046AM Features

• PLL Functionality: The CD74HC7046AM features a built-in Phase Lock Loop, enabling it to lock onto an input signal and generate a stable output clock with a 1:2 input-to-output ratio. This capability is essential for applications requiring precise clock synchronization.
• CMOS Input and Output: The device supports CMOS input and output levels, ensuring compatibility with a wide range of digital circuits and minimizing signal distortion.
• Wide Operating Voltage Range: With a supply voltage range of 2V to 6V, the CD74HC7046AM is versatile and can be used in various power environments, from low-power portable devices to higher-power industrial systems.
• High Maximum Frequency: The CD74HC7046AM can operate at a maximum frequency of 38MHz, providing high-speed clock generation suitable for demanding applications.
• Surface Mount Technology: The device is designed for surface mount applications, offering a compact footprint and ease of integration into modern printed circuit boards.
• Compliance and Reliability: The CD74HC7046AM is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards. Additionally, it has a moisture sensitivity level (MSL) of 1, making it suitable for unlimited storage conditions.

CD74HC7046AM Applications

The CD74HC7046AM is ideal for applications requiring precise clock generation and synchronization, such as:

• Telecommunications: Used in base stations and communication equipment to generate stable clock signals for data transmission and reception.
• Consumer Electronics: In devices like set-top boxes, DVD players, and gaming consoles, where accurate clock signals are necessary for proper operation.
• Industrial Systems: For control systems and automation equipment that require reliable and synchronized clock signals.
• Computing: In servers and workstations, the CD74HC7046AM can provide the necessary clock signals for high-speed data processing and communication.

Conclusion of CD74HC7046AM

The CD74HC7046AM from Texas Instruments is a versatile and high-performance PLL device that offers precise clock generation and synchronization. Its wide operating voltage range, CMOS compatibility, and high maximum frequency make it suitable for a variety of applications, from consumer electronics to industrial systems. The device's compliance with environmental and safety standards, along with its surface mount technology, ensures ease of integration and reliability. The CD74HC7046AM is an excellent choice for engineers looking for a robust and efficient clock generation solution.

CD74HC7046AM Documents

Download datasheets and manufacturer documentation for CD74HC7046AM

Datasheets :

CD74HC(T)7046A      

HTML Datasheet :

CD74HC(T)7046A      

PCN Design/Specification :

Mult Devices Font 21/Apr/2018       Design 25/Feb/2022