PQJ7980AHN/C0IH,51

Overview

The PQJ7980AHN/C0IH,51 is a low-power single-chip RF transceiver from NXP Semiconductors, part of the LOPSTER series. It integrates transmitter and receiver functions into a compact 32HVQFN package. The component is designed for efficient wireless communication applications requiring minimal power consumption. This specific variant includes the /C0IH,51 suffix indicating tape and reel packaging configuration. The device operates as a specialized integrated circuit within the broader RF transceiver category.

Feature Summary

• Integrates complete RF transceiver functionality on a single chip
• Optimized for low-power operation in wireless systems
• Utilizes a compact 32HVQFN surface-mount package

Applications

• Wireless sensor networks
• Low-power IoT devices
• Remote control systems

Procurement Notes

Verify component status carefully as this item is listed as obsolete by major distributors. Confirm availability through authorized channels or approved substitute sources. Ensure the /C0IH,51 packaging suffix matches production requirements. Check RoHS compliance documentation before integration. Validate pin compatibility if replacing existing designs.

Selection Notes

Select this component only if legacy design compatibility is required due to its obsolete status. Evaluate alternative NXP LOPSTER series devices for new designs. Consider thermal performance within the 32HVQFN footprint. Assess supply chain stability given discontinuation notices. Verify regulatory certifications for target markets.

Part Context

This part belongs to NXP's LOPSTER family of ultra-low-power RF transceivers. The base product number PQJ7980 indicates the core silicon architecture. The /C0IH,51 designation specifies the specific tape-and-reel packaging format used for automated assembly processes. It represents a specialized solution within NXP's portfolio for constrained power environments.

Replacement Considerations

Consult NXP official documentation for direct cross-reference parts. DigiKey lists this product as no longer manufactured. Identify equivalent LOPSTER variants with active status. Verify pin-to-pin compatibility for board-level swaps. Review updated datasheets for any functional changes in successor components.