CPC5620
Overview
LITELINK III is a single-package silicon phone line interface (PLI) DAA used in voice and data communication applications to make connections between low-voltage equipment and high-voltage telephone networks. LITELINK provides a high-voltage isolation barrier, AC and DC phone line terminations, switch hook, 2-wire to 4-wire hybrid, ring detection, and on-hook signal detection.
- Superior voice solution with low noise, excellent part-to-part gain accuracy
- 3 kVrms line isolation
- Transmit power of up to +10 dBm into 600
- Data access arrangement (DAA) solution for modems at speeds up to V.92
- 3.3 or 5 V power supply operation
- Caller ID signal reception function
- Easy interface with modem ICs and voice CODECs
- Worldwide dial-up telephone network compatibility
- CPC5620 and CPC5621 can be used in circuits that comply with the requirements of TIA/EIA/IS-968 (FCC part 68), UL1950, UL60950, EN/IEC 60950-1 Supplementary Isolation compliant, EN55022B, CISPR22B, EN55024, and TBR-21
- Line-side circuit powered from telephone line
