Analog Devices Inc. ADF4112BCPZ

The ADF4112BCPZ is a high-performance Clock/Frequency Synthesizer (RF) from Analog Devices, featuring an integrated PLL for precise frequency generation up to 3 GHz. With a single circuit and support for CMOS and TTL inputs, this device is ideal for RF applications requiring a stable clock output. Its compact 20-WFQFN package and wide operating temperature range make it suitable for demanding wireless and industrial environments.

• High-Frequency Precision: Supports up to 3 GHz, enabling use in advanced RF systems where accurate high-frequency synthesis is critical.
• Integrated PLL: Simplifies design by including the phase-locked loop on-chip, reducing external component count and board space.
• Flexible Input Interface: Accepts both CMOS and TTL logic levels, providing compatibility with a wide range of microcontrollers and reference oscillators.
• Robust Temperature Range: Operates reliably from -40°C to 85°C, suitable for industrial and outdoor applications.

RF Local Oscillator for Base Stations

Generate stable local oscillator signals up to 3 GHz for cellular base station transceivers, leveraging the integrated PLL for precise channel selection.

Satellite Communication Downconverters

Use the ADF4112BCPZ to create the LO frequency for satellite downconverters, ensuring reliable signal locking in the 3 GHz range.

Test and Measurement Equipment

Implement in signal generators and spectrum analyzers where a clean, programmable clock source up to 3 GHz is required for accurate frequency synthesis.

Wireless Infrastructure Timing

Provide the reference clock for microwave point-to-point links, utilizing the CMOS/TTL input flexibility to interface with various system controllers.

Radar and Defense Systems

Deploy in radar receivers for frequency hopping and agile LO generation, benefiting from the wide temperature range of -40°C to 85°C.

Q: What type of device is the ADF4112BCPZ?

A: It is a Clock/Frequency Synthesizer (RF) from Analog Devices, designed for RF frequency synthesis applications.

Q: Does the ADF4112BCPZ include a PLL?

A: Yes, it features an integrated Phase-Locked Loop (PLL) for precise frequency generation.

Q: What are the input and output types?

A: It accepts CMOS or TTL inputs and provides a standard Clock output.

Q: How many circuits does it have and what is the maximum frequency?

A: It has 1 circuit and supports frequencies up to 3 GHz.

Q: What is the supply voltage and operating temperature range?

A: It operates from -40°C to 85°C. The supply voltage is not specified in the provided data.

Q: What package is the ADF4112BCPZ available in?

A: It comes in a 20-WFQFN Exposed Pad, CSP package.

• ADF4112BCPZ.pdf

Q: What type of device is the ADF4112BCPZ?

A: It is a Clock/Frequency Synthesizer (RF) from Analog Devices, designed for RF frequency synthesis applications.

Q: Does the ADF4112BCPZ include a PLL?

A: Yes, it features an integrated Phase-Locked Loop (PLL) for precise frequency generation.

Q: What are the input and output types?

A: It accepts CMOS or TTL inputs and provides a standard Clock output.

Q: How many circuits does it have and what is the maximum frequency?

A: It has 1 circuit and supports frequencies up to 3 GHz.

Q: What is the supply voltage and operating temperature range?

A: It operates from -40°C to 85°C. The supply voltage is not specified in the provided data.

Q: What package is the ADF4112BCPZ available in?

A: It comes in a 20-WFQFN Exposed Pad, CSP package.