NB2309AI1DTG

The NB2309AI1DTG is a clock generator, PLL (phase-locked loop), and frequency synthesizer designed for a wide variety of applications. It is designed to accommodate the needs of systems architects, designers, and engineers alike by offering a flexible, low-power and robust solution. The NB2309AI1DTG utilizes an advanced, multi-stage PLL circuit to provide a wide range of frequency synthesis options and also includes a sophisticated digital jitter attenuator to reduce jitter output. With its extremely high performance and wide range of operating frequencies, the NB2309AI1DTG is an ideal solution for many of today’s communication, data and video related designs.

The versatile NB2309AI1DTG has the capability to output multiple independent programmable clock signals including LVDS, LVPECL and clocks in S-LVCMOS format. It supports input frequencies from 1MHz to 40MHz and output frequencies from 16.384kHz to 250MHz. This frequency range covers a broad range of data rates and protocols, and also enables a wide range of frequency synthesizer applications. The device also has an integrated programmable duty cycle corrector (DCC) and duty cycle distortion (DCD) to adjust duty cycles in the output clocks to meet the needs of the end user.

The construction of the NB2309AI1DTG is designed for the best of both worlds with high performance, low power, and robustness all in one package. This versatile device utilizes a multi-stage PLL topology and a programmable loop bandwidth to provide fast locking, jitter elimination and low power consumption. The output frequency can be programmed through an industry standard 3-wire serial interface or via an integrated programmable logic device (PLD) using the NB2309AI1DTG’s exclusive Vendor Specific Mode (VSM) feature. The NB2309AI1DTG is manufactured with low-noise mixed-signal components, ceramic resonators and SMD technology which provides reliable electrical and mechanical performance.

The NB2309AI1DTG device is suited for a variety of applications ranging from telecom/datacom to industrial control, with low power consumption and high performance. It is designed for high-reliability systems and has excellent noise immunity thanks to its internal switch-mode power supplies. This device is suitable for board-level applications as well as for embedded solutions with its low-profile, small size package. With its excellent jitter-reduction capabilities and collective feature set, the NB2309AI1DTG is an ideal clock generator, PLL and frequency synthesizer for a variety of applications in the communication, data, and video domains.

The NB2309AI1DTG has a wide range of features and a variety of operating modes to accommodate a variety of applications. It supports a wide range of output frequencies including LVDS, LVPECL, and S-LVCMOS, and has a flexible programmable DCC/DCD with a specific latch for adjusting duty cycles.The device also has an advanced programmable PLL loop bandwidth feature which allows the frequency synthesizer to quickly lock onto a desired frequency within the range of 1MHz to 40MHz. Additionally, the NB2309AI1DTG includes an integrated digital jitter attenuator to reduce jitter output and a Vendor Specific Mode (VSM) which allows the clock to be programmed through an industry standard 3-wire serial interface or via an integrated programmable logic device (PLD).

The NB2309AI1DTG is an ideal solution for a wide range of telecom/datacom, industrial control, and video-related applications. This low-power, high-performance, and robust clock generator, PLL, and frequency synthesizer offers excellent jitter-reduction capabilities, supports multiple input and output frequencies, and is capable of quickly locking onto a target frequency within its range. The device’s low-profile, small size package and integrated digital jitter attenuator make it an ideal device for many of today’s communications, data and video-related design projects.