HFA3860BIV96

Specialized ICS Overview

The HFA3860BIV96 is a Direct Sequence Spread Spectrum Baseband Processor manufactured by Intersil. It is housed in a 48-TQFP surface-mount package with dimensions of 7x7 mm. The device is designed for wireless LAN systems operating in the 2.4 GHz ISM band, achieving Ethernet-like data rates through Complementary Code Keying (CCK) modulation. This component serves as a baseband processor to implement high-data-rate packet-based transceivers.

Specialized ICS Feature Summary

• Direct Sequence Spread Spectrum Baseband Processor
• Supports CCK modulation for high data rates
• Operates in the 2.4 GHz ISM band
• Available in 48-TQFP (7x7) surface-mount package

Specialized ICS Applications

• Wireless Local Area Network (WLAN) systems
• High data rate packet-based transceivers
• 2.4 GHz ISM band communication devices

Specialized ICS Procurement Notes

Verify the specific ordering suffix IV96 against official Intersil documentation to confirm package type and tape/reel specifications. Ensure compatibility with existing design requirements for the 48-TQFP form factor. Confirm current availability status as distribution channels may vary.

Specialized ICS Selection Notes

Select this component for applications requiring CCK modulation support in 2.4 GHz WLAN environments. Ensure the design accommodates the 48-TQFP footprint and surface-mount mounting style. Verify power supply and interface requirements align with the baseband processor architecture.

Specialized ICS Part Context

This part belongs to the HFA3860/HFA3861 family of baseband processors. These ICs are engineered to facilitate high-speed wireless communications using spread spectrum techniques. The HFA3860B variant specifically targets direct sequence spread spectrum applications within the industrial, scientific, and medical frequency bands.

Specialized ICS Replacement Considerations

Check for HFA3861A equivalents if pin-compatible alternatives are required. Verify functional equivalence regarding CCK modulation support and 2.4 GHz operation before substitution.