HMC440QS16G

RF Detectors Overview

The HMC440QS16G is a 2.8 GHz integer-N synthesizer designed for frequency synthesis applications. It operates within an input frequency range of 10 MHz to 2.8 GHz and supports division ratios from N = 2 to 32. The device functions as a general-purpose RF detector with a dynamic range spanning -10 dBm to 10 dBm. It requires a maximum supply voltage of 6.8 V and draws a supply current of 250 mA. The component is housed in a 16-SSOP package with an exposed pad, measuring 0.154 inches (3.90 mm) in width, suitable for surface mount mounting.

RF Detectors Feature Summary

• Integrates integer-N synthesis capabilities with division ratios ranging from 2 to 32
• Functions as a general-purpose RF detector covering frequencies up to 2.8 GHz
• Operates within a wide input frequency spectrum starting at 10 MHz
• Utilizes a compact 16-SSOP surface mount package with an exposed thermal pad

RF Detectors Applications

• Frequency synthesis systems requiring integer-N modulation
• RF detection circuits operating within the 10 MHz to 2.8 GHz range
• Phase-locked loop implementations for signal generation

RF Detectors Procurement Notes

Verify component authenticity through authorized Analog Devices channels or certified distributors. Confirm that the specific QS16G suffix matches the required package configuration and lead-free status. Ensure compatibility with existing board layouts regarding the 16-SSOP footprint and exposed pad thermal requirements. Review technical documentation for any updates regarding end-of-life status or recommended replacement parts before finalizing procurement plans.

RF Detectors Selection Notes

Select this component when a combined synthesizer and detector function is required within the 2.8 GHz limit. Consider the 250 mA supply current and 6.8 V maximum voltage constraints during power budgeting. Evaluate the 16-SSOP package dimensions against available PCB space. Verify that the integer-N architecture meets the specific phase noise and spurious performance needs of the target application compared to fractional-N alternatives.

RF Detectors Part Context

This part belongs to the HMC series of high-performance microwave components manufactured by Analog Devices. It serves as a specialized integrated circuit combining frequency synthesis and detection functionalities. The device is categorized under clock and timer development tools or RF detectors depending on the specific application focus. It represents a solution for engineers needing compact, high-frequency signal processing capabilities in a single surface-mount package.

RF Detectors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.