1x66
Teridian's 73M1x66B devices bring to FXO applications Teridian's experience and knowledge of DAA technology. Available as a two chip set or as the world's first single package the 73M1x66B offers a solution that can be used globally with a single BOM that meets worldwide homologation requirements ideal for Broadband Media gateways or IADs intended for global use. The 73M1x66B is a robust and reliable solution that is designed for operation in normal and extreme environments.Features
Full FXO for VOIP and PCM applications- Integrated functionality supports the requirements of connecting VOIP appliances to the PSTN
- Robust performance and compliant with G.711, G.703 and ANSI T1.403
- Single package small form factor provides up to 4.5kV isolation
- Chip set allows for support for over 4.5kV isolation (recommended for 6kV applications)
- Global DAA compliance with FCC, TBR-21, JATE and other PTT standards with one BOM
- Choice of PSTN line termination and impedance matching circuits to meet global needs
- Programmable PSTN line current control to match different country homologation requirements
- Best in class EMI and noise performance
- Improved loop length performance by providing power to line side device over the isolation barrier
42-pin QFN package (73M1866B)
