Texas Instruments

CDCEL937R08PWR

CDCEL937R08PWR Description

The CDCEL937R08PWR is a high-performance clock and frequency synthesizer designed by Texas Instruments, a leading manufacturer in the electronics industry. This device is part of the Clock/Timing ICs category and is packaged in a 20-TSSOP format. It is ideal for applications requiring precise clock generation and frequency synthesis. The CDCEL937R08PWR operates with an input-to-output ratio of 1:7, providing a maximum frequency of 230 MHz. It supports LVCMOS and crystal inputs and offers LVCMOS outputs, making it versatile for various electronic systems.

CDCEL937R08PWR Features

• Input/Output Specifications: The CDCEL937R08PWR features an input-to-output ratio of 1:7, ensuring efficient frequency multiplication. It supports LVCMOS and crystal inputs, providing flexibility in input signal types. The output is in LVCMOS format, suitable for interfacing with a wide range of digital circuits.
• PLL with Bypass: The device includes a Phase-Locked Loop (PLL) with bypass functionality. This feature allows for precise frequency control and the ability to bypass the PLL for direct input signal usage, enhancing flexibility and performance.
• Supply Voltage: The CDCEL937R08PWR operates within a supply voltage range of 1.7V to 1.9V, making it suitable for low-power applications.
• Surface Mount Technology: The surface mount mounting type ensures easy integration into compact and high-density PCB designs.
• Compliance and Reliability: The device is ROHS3 compliant, ensuring environmental safety and regulatory adherence. It also has a moisture sensitivity level (MSL) of 1, indicating unlimited storage conditions without the need for special handling.
• Single Circuit Design: The CDCEL937R08PWR is designed as a single circuit, simplifying design and integration processes.

CDCEL937R08PWR Applications

The CDCEL937R08PWR is ideal for a variety of applications requiring precise clock generation and frequency synthesis. Some specific use cases include:

• Telecommunications: In communication systems, the CDCEL937R08PWR can generate high-frequency clocks for data transmission and reception, ensuring reliable and accurate signal processing.
• Networking Equipment: For networking devices such as routers and switches, the device provides stable clock signals necessary for high-speed data handling.
• Consumer Electronics: In consumer electronics like smartphones and tablets, the CDCEL937R08PWR can generate the required clock signals for processors and other components, enhancing overall system performance.
• Industrial Automation: In industrial control systems, the device ensures precise timing for critical operations, improving system efficiency and reliability.

Conclusion of CDCEL937R08PWR

The CDCEL937R08PWR from Texas Instruments is a robust and versatile clock and frequency synthesizer, offering precise frequency control and a wide range of input/output options. Its PLL with bypass functionality, low supply voltage, and surface mount design make it an ideal choice for applications requiring high performance and reliability. With its ROHS3 compliance and moisture sensitivity level of 1, the CDCEL937R08PWR ensures long-term durability and environmental safety. Whether used in telecommunications, networking, consumer electronics, or industrial automation, the CDCEL937R08PWR stands out as a reliable and efficient solution for clock generation and frequency synthesis needs.