DS2151Q T1 Single-Chip Transceiver For DS1 Interfaces

DS2151Q is built for DS1/T1 systems that need a compact line interface unit without a large external component count. It combines key physical-layer functions so designers can implement T1 connectivity with a consistent register model and repeatable behavior across platforms. DS2151Q is used in access equipment, channel banks, and interface modules where long- and short-haul line handling and framing must be stable. Integrating clock/data recovery and framing support reduces board risk and can simplify compliance testing compared with discrete approaches. Place DS2151Q so the line-side analog paths are short and well-referenced, and keep the control bus routed away from the receive front end. Plan for clear alarm handling in your host software to speed field troubleshooting. Request a quote for DS2151Q.