onsemi

NB2579ASNR2G

NB2579ASNR2G Description

The NB2579ASNR2G is a high-performance clock/frequency synthesizer designed by onsemi, a leading manufacturer in the electronics industry. This device is part of the Clock/Timing ICs category and is housed in a 6TSOP package, making it suitable for a variety of applications requiring precise timing and frequency control. The NB2579ASNR2G operates within a temperature range of 0°C to 70°C, ensuring reliable performance in standard operating environments. It features a 1:1 input-to-output ratio, indicating that the output frequency is directly proportional to the input frequency, which is ideal for applications requiring synchronized clock signals.

NB2579ASNR2G Features

The NB2579ASNR2G offers several unique features that set it apart from similar models in the market:

• Phase-Locked Loop (PLL): The inclusion of a PLL ensures that the output signal remains phase-locked to the input signal, providing stable and accurate frequency synthesis.
• Input and Output Flexibility: The device supports CMOS and crystal inputs, offering versatility in system design. The CMOS output ensures compatibility with a wide range of digital circuits.
• Supply Voltage Range: With a supply voltage range of 2.375V to 3.6V, the NB2579ASNR2G can operate efficiently in various power supply environments.
• Frequency Range: The maximum operating frequency of 30MHz makes it suitable for high-speed applications where precise timing is crucial.
• Surface Mount Technology: The surface mount mounting type allows for easy integration into compact and high-density PCB designs.
• Compliance and Standards: The NB2579ASNR2G is REACH unaffected and classified under ECCN EAR99, ensuring compliance with international regulations.
• Moisture Sensitivity Level: With an MSL rating of 1 (Unlimited), the device is suitable for use in environments with varying humidity levels without the need for special handling.

NB2579ASNR2G Applications

The NB2579ASNR2G is ideal for a range of applications where precise clock and frequency control are essential. Some specific use cases include:

• Telecommunications: Providing stable clock signals for synchronous data transmission in communication systems.
• Computing: Ensuring accurate timing for microprocessors and other digital circuits in computing devices.
• Consumer Electronics: Offering reliable frequency synthesis for devices such as digital TVs, set-top boxes, and other consumer electronics.
• Industrial Control Systems: Providing precise timing for control systems in industrial environments, where reliability and accuracy are paramount.

Conclusion of NB2579ASNR2G

The NB2579ASNR2G from onsemi is a robust and versatile clock/frequency synthesizer that offers a range of features and benefits suitable for various applications. Its support for both CMOS and crystal inputs, combined with a wide supply voltage range and high maximum operating frequency, makes it an excellent choice for high-speed and high-precision timing requirements. The inclusion of a PLL ensures stable and accurate frequency synthesis, while the surface mount package allows for easy integration into compact designs. Despite being marked as obsolete, the NB2579ASNR2G remains a reliable option for applications requiring precise clock and frequency control.