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ADF4111BRUZ

ADF4111BRUZ Description

The ADF4111BRUZ from Analog Devices Inc. is a high-performance Clock/Frequency Synthesizer (RF) designed for precision timing applications. Housed in a compact 16-TSSOP package, this surface-mount IC operates over a 2.7V to 5.5V supply range, making it versatile for both low-power and standard voltage systems. With a maximum frequency of 1.4GHz, it supports CMOS/TTL inputs and delivers a clock output, ensuring robust signal integrity. The device integrates a PLL (Phase-Locked Loop) for stable frequency synthesis, featuring a 2:1 input-to-output ratio and flexible divider/multiplier capabilities. Its ROHS3 compliance and REACH-unaffected status make it suitable for environmentally conscious designs.

ADF4111BRUZ Features

• Wide Voltage Range: Operates from 2.7V to 5.5V, accommodating diverse system requirements.
• High Frequency: Supports up to 1.4GHz, ideal for RF and high-speed clocking applications.
• Flexible I/O: CMOS/TTL-compatible inputs with differential/no output options for signal integrity.
• Integrated PLL: Ensures precise frequency synthesis with divider/multiplier functionality.
• Compact & Reliable: 16-TSSOP package with MSL 1 (Unlimited) rating for long-term storage stability.
• Compliance: ROHS3 and REACH compliant, meeting global environmental standards.

ADF4111BRUZ Applications

The ADF4111BRUZ excels in:

• Wireless Communication: Base stations, transceivers, and RF modules requiring stable clock generation.
• Test & Measurement Equipment: High-precision frequency synthesis for oscilloscopes and signal analyzers.
• Broadcast Systems: Video/audio synchronization and carrier wave generation.
• Industrial Automation: Timing control in PLCs and motor drives.
• Consumer Electronics: Set-top boxes and high-speed data converters.

Conclusion of ADF4111BRUZ

The ADF4111BRUZ stands out as a high-frequency, low-power clock synthesizer with exceptional PLL performance and broad compatibility. Its compact form factor, compliance certifications, and robust I/O options make it a preferred choice for RF, wireless, and precision timing applications. Engineers benefit from its versatility and reliability, ensuring seamless integration into demanding electronic systems.