The NB3N508SDTG is an IC (integrated circuit) component that belongs to the NB3N508 family of high-performance clock divider and fanout buffer devices. This IC is designed to generate multiple copies of clock signals and distribute them to various parts of a system, such as memory modules, processors, or other peripherals. It is commonly used in applications requiring precise clock synchronization and distribution.
Key features of the NB3N508SDTG include:
1. Dual Functionality: The IC acts as both a clock divider and fanout buffer, providing both clock division and distribution capabilities in a single package.
2. High-Speed Operation: The NB3N508SDTG can operate at high frequencies, making it suitable for use in systems with demanding clocking requirements. It supports clock frequencies up to 250 MHz.
3. Clock Outputs: It provides eight individual clock outputs that can be used to drive multiple devices simultaneously. This allows for efficient clock distribution without degrading the signal quality.
4. Low Output Skew: The device offers low output skew, ensuring minimal time delay or phase difference between the clock signals distributed to different outputs. This characteristic is crucial for maintaining accurate synchronization and proper functionality in time-critical applications.
5. Selectable Division Ratio: The IC allows for flexible clock output division ratio selection, enabling users to tailor the speed and frequency requirements according to their specific application needs. It supports division ratios of 1:1, 1:2, 1:3, 1:4, 1:5, 1:6, 1:7, or 1:8.
6. Power Supply Options: The NB3N508SDTG supports a wide range of power supply voltages spanning from 2.38 V to 3.63 V. This makes it compatible with various power supply configurations commonly used in electronic systems.
7. ESD Protection: The IC incorporates built-in electrostatic discharge (ESD) protection, which safeguards against harmful voltage spikes or transient surges that could potentially damage the chip or other connected components.
8. Small Package: The NB3N508SDTG is offered in a small, space-saving TSSOP-16 package, facilitating its integration into compact circuit designs.
In summary, the NB3N508SDTG is a versatile clock divider and fanout buffer IC that offers high-speed operation, low output skew, selectable division ratios, and ESD protection. These features make it an excellent choice for precise clock synchronization and distribution in a wide range of electronic systems.
