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Product Detailed Parameters
- Description：CONEXANT USR80 K56 HCF MODEM IC
- Series：*
- Mfr：Conexant
- Package：Bulk
- Data Format：-
- Baud Rates：-
- Voltage - Supply：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
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Overview
The USR80-11 is an integrated circuit modem manufactured by Conexant, designed for K56 HCF communication protocols. This component functions as a digital signal processing unit within the modems and ICs modules category. It supports high-speed data transmission standards compatible with V.90 specifications, enabling reliable connectivity over traditional telephone lines. The device integrates necessary modulation and demodulation capabilities into a single package, facilitating efficient implementation in telecommunication equipment and computer interface applications requiring standard analog-to-digital conversion.
Feature Summary
- Supports K56 HCF protocol for enhanced data transmission rates
- Integrates full modem functionality within a single IC package
- Designed for compatibility with standard telecommunication interfaces
Applications
- Telecommunications equipment
- Computer interface modules
- Data transmission systems
Procurement Notes
Verify manufacturer authenticity through authorized distributors. Confirm datasheet availability for specific electrical characteristics. Check for obsolescence status or lifecycle notifications from Conexant. Ensure packaging type matches system requirements. Validate part number against official Conexant documentation to avoid counterfeit components.
Selection Notes
Select this component when K56 HCF compliance is required for legacy modem implementations. Consider integration complexity and pinout compatibility with existing designs. Evaluate power consumption and thermal management needs for the target application environment. Compare performance metrics against newer alternatives if modern standards are acceptable.
Part Context
This modem IC belongs to the broader family of Conexant telecommunications solutions. It complements other audio and interface chips provided by the manufacturer for complete system integration. The product line targets both consumer and industrial communication devices requiring robust analog signal processing capabilities.
Replacement Considerations
Consult official Conexant documentation for direct substitutes. Verify functional equivalence regarding protocol support and interface compatibility. Cross-reference pinouts and electrical specifications before substitution.
