CDC960DLR

CDC960DLR is a type of clock/timing related to application specific. It is an integrated clock oscillator IC that was developed by Texas Instruments (TI). The CDC960DLR is a reference clock generator with integrated phase-locked loop (PLL) and temperature compensation circuitry. It provides a high-precision, clock phase-locked loop (PPLL) for synchronizing the output frequency of the IC to an external reference frequency which can be a square wave clock. The CDC960DLR is designed to work in an industrial or system environment where accuracy and stability of clock frequency are critical. It is suitable for a wide range of applications such as telecommunication systems, microwave radio, satellite communications, broadcast production and instrumentation systems.

The CDC960DLR provides high performance and flexible features for applications requiring extremely precise reference clock frequency control. The device features low jitter and phase noise, low power consumption and improved phase noise floor performance. It also offers phase-controlled output for non-linear phase modulation systems.

The CDC960DLR contains two core sections; a PLL frequency synthesizer and a temperature compensation circuit. The synthesizer is designed to produce an accurate output frequency relative to a reference frequency. It incorporates a number of features to ensure it remains stable and accurate. These features include a selectable reference frequency divider, two selectable ranges for the PLL output frequency, selectable divide ratio, a voltage-controlled oscillator, a programmable gain setting, a pulse-width modulation (PWM) output, multiple reference input and a power-down mode.

The CDC960DLR also includes a temperature compensation circuit which is used to compensate the output frequency for temperature variations. This is important as clock frequencies are very sensitive to temperature fluctuations and any variation can cause signal distortion or errors in data transmission.

The CDC960DLR has a range of operating temperatures, typically -40°C to 85°C and its frequency range is from 0.33 MHz to 500 MHz. It is available in a variety of packages and its operating voltage ranges from 2.7 V to 5.5 V. The device is resistant to ESD, EMI and RFI.

The CDC960DLR provides features that are essential for optimal applications, such as synchronizing multiple clock signals, setting up clock boundaries and extending communication links. It can be used in applications that require precise timing and in systems that require reliable and accurate reference clock frequencies.

Overall, the CDC960DLR is an ideal choice for applications such as telecommunication systems, microwave radio, satellite communications, broadcast production, instrumentation systems and other related applications that require precision timing. It is a very reliable and accurate clock/timing solution that offers a high degree of scalability, flexibility and performance.