CPC5622A

Telecom Overview

The CPC5622A is a single-package silicon phone line interface (PLI) Data Access Arrangement (DAA) from the LITELINK III series, manufactured by IXYS Integrated Circuits. Designed for voice and data communication, it connects low-voltage equipment to high-voltage telephone networks. The device supports 3.3V or 5V power supply operation and provides transmit power of up to +10 dBm into a 600-ohm load. It features 3 kVRMS line isolation and simultaneous ringing detection with Caller ID monitoring. The IC complies with TIA/EIA/IS-968, UL60950, EN/IEC 60950-1, EN55022B, CISPR22B, EN55024, and TBR-21 standards.

Telecom Feature Summary

• Provides superior voice solution with low noise and excellent part-to-part gain accuracy
• Offers simultaneous ringing detection and Caller ID monitoring for worldwide applications
• Supports both full-wave and half-wave ringing detect modes for maximum versatility
• Integrates DAA solution compatible with modem speeds up to V.92

Telecom Applications

• Computer telephony and gateways, such as VoIP systems
• PBXs and satellite or cable set-top boxes
• V.92 and other standard modems and fax machines
• Voicemail systems and embedded modems for POS terminals, automated banking, remote metering, vending machines, security, and surveillance

Telecom Procurement Notes

Verify the specific manufacturer designation, as the component may be listed under Clare, Inc. within the IXYS portfolio. Confirm RoHS compliance status through official datasheets or distributor documentation before procurement. Ensure the ordering suffix matches the required package type and tape/reel specifications for your manufacturing process.

Telecom Selection Notes

Select this component for designs requiring a single-IC DAA solution that reduces passive component count and PCB space. It is suitable for applications needing 3.3V or 5V operation with high line isolation. Consider its compatibility with standard modem ICs and voice CODECs when designing interfaces for global telephone networks.

Telecom Part Context

The CPC5622A belongs to the LITELINK III family of phone line interface ICs. This series is engineered to replace discrete DAA solutions, offering reduced telephone line power consumption and simplified circuit design. It serves as a bridge between low-voltage digital logic and analog telephone lines in various communication endpoints.

Telecom Replacement Considerations

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