MPC9351ACR2

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MPC9351ACR2 is a multi-output, programmable clock generator that operates up to 3.3V. It offers a wide range of output frequency ranges and has an excellent frequency synthesizing capability. The integrated frequency synthesizer uses four external RF inputs (locally generated signals or external clock) to provide multiple frequency outputs up to 800MHz while consuming only 5mW of power.

Application Field of MPC9351ACR2

MPC9351ACR2 is a versatile clock generator which has wide application fields. It can be used in a variety of portable and embedded devices such as digital cameras, PDA’s, GPS receivers, cellular phones, Bluetooth headsets, and so on. Because of its power efficiency and high quality range of frequency output ranges, it can be used in many wireless communication systems including Wi-Fi systems, LTE, CDMA, and GSM systems.

In addition, because of its multiple outputs, it can be used in a variety of products such as digital TVs, media players, set-top boxes, and automotive navigation systems. It can also be used in entry and mid-grade commercial and industrial systems such as navigation services, broadcast and control systems.

Working Principle of MPC9351ACR2

MPC9351ACR2 uses the fundamental principles of frequency synthesis to generate its stable, multi-range output frequencies. This means that the clock generator creates a reference circuit which it uses to mathematically construct a signal that matches the desired frequency. This circuit consists of a number of components and includes an oscillator which produces a constant frequency voltage. A programmable divider then takes this signal and divides it until it matches the desired accuracy and output signal.

MPC9351ACR2 features a range of variable output frequencies up to 800MHz, which can be controlled via the four external RF inputs (locally generated signals or external clock) that the synthesizer needs for programming. Moreover, the frequency synthesizer can also use an external clock signal to reduce the power consumption.

MPC9351ACR2 also provides a glitch-free power up/down sequence to prevent glitches in the output when switching frequencies or power modes. Additionally, it employs measures to reduce noise and offers flexible output configurations, which enable designers to tailor the device’s performance to their specific requirements.

Conclusion

MPC9351ACR2 is a multi-output, programmable clock generator that operates up to 3.3V and provides frequency outputs up to 800MHz. It can provide numerous applications throughout portable and embedded devices such as digital cameras, PDA’s, GPS receivers, cellular phones, and Bluetooth headsets. In addition, it can also be used in digital TVs, media players, set-top boxes, automotive navigation systems, entry and mid-grade commercial, and industrial systems. Furthermore, the frequency synthesizer uses four external RF inputs to program up to 800MHz while consuming only 5mW of power. MPC9351ACR2 is an excellent choice for applications which require a stable, multi-range output frequencies.

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