HSP50210JI-52Z

Overview

The HSP50210JI-52Z is a Digital Costas Loop integrated circuit manufactured by Intersil, now part of Renesas. It operates within an industrial temperature range and is housed in an 84-pin PLCC package measuring 29.31x29.31 mm. The component supports a clock frequency of 52 MHz and is designed for the demodulation of various waveforms including BPSK, QPSK, 8-PSK, OQPSK, FSK, AM, and FM.

Feature Summary

• Performs baseband processing tasks required for digital demodulation
• Supports multiple modulation schemes including PSK and FSK variants
• Integrates cost-effective implementation of Costas loop algorithms

Applications

• Software radio receiver channels
• Airborne ultra-shortwave radio systems
• Digital spread spectrum receivers

Procurement Notes

Verify manufacturer lineage as Intersil was acquired by Renesas. Confirm package integrity for the 84-PLCC form factor. Ensure compatibility with system clock requirements at 52 MHz. Validate that the specific suffix denotes the correct temperature grade and pin configuration for the target application environment.

Selection Notes

Select this component when implementing digital demodulation for complex phase-shift keying or frequency-shift keying signals. It serves as a dedicated hardware accelerator for baseband processing in software-defined radio architectures. Consider integration with FPGA logic for tracking and acquisition functions to complete the receiver channel design.

Part Context

This device belongs to the HSP502xx series of specialty telecom circuits. It complements other downconversion chips like the HSP50110 in complete receiver front-end designs. The series targets high-performance analog signal processing applications requiring precise synchronization and demodulation capabilities.

Replacement Considerations

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