HSP50415VIZ

Overview

The HSP50415VIZ is a wideband programmable modulator (WPM) IC manufactured by Renesas Electronics Corporation. It functions as a quadrature amplitude modulator and upconverter designed for wideband digital modulation applications. The component is housed in a 100-MQFP package with dimensions of 14x20 mm, providing mechanical and thermal protection. The device operates within a temperature range of -40°C to +85°C. It is classified under RF wireless miscellaneous components and is currently marked as obsolete or end-of-life status.

Feature Summary

• Integrates quadrature amplitude modulation and upconversion capabilities into a single integrated circuit.
• Designed specifically for processing wideband digital modulation signals.
• Features a 100-pin MQFP package structure that ensures device integrity and thermal management.

Applications

• Wideband digital communication systems requiring programmable modulation
• Quadrature amplitude modulation (QAM) signal generation
• RF upconversion stages in wireless infrastructure

Procurement Notes

Verify the current lifecycle status carefully, as this part is listed as obsolete or end-of-life by the manufacturer. Confirm compatibility with existing designs before procurement attempts, as availability may be limited to surplus channels. Ensure that any sourcing channel provides valid authenticity documentation given the discontinued status.

Selection Notes

Select this component only if the design requires a dedicated wideband programmable modulator with specific MQFP footprint constraints. Consider the operational temperature range limits when evaluating environmental suitability. Evaluate alternative modern solutions if long-term supply continuity is a critical project requirement due to the obsolete status.

Part Context

This component belongs to the HSP50415 series of wideband programmable modulators from Renesas. It serves as a specialized RF solution for converting baseband digital signals to higher frequency bands using QAM techniques. The VIZ suffix typically denotes the specific package variant and temperature rating within the product family.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Due to the obsolete status, direct replacement parts should be identified through official Renesas obsolescence notices or authorized distributor cross-reference tools rather than generic equivalents.