DS2175 Overview
The DS2175 is a low power CMOS elastic store memory optimized for use in primary rate telemunications transmission equipment. The device serves as a synchronizing element between async data streams and is patible with North American (T1 1.544 MHz) and European (CEPT 2.048 MHz) rate networks. The chip has several flexible operating modes which eliminate support logic and hardware currently required to interconnect...
DS2175 Key Features
- Rate buffer for T1 and CEPT transmission systems Synchronizes loop-timed and system timed data streams on frame boundari
- Slips occur only on frame boundaries
- Outputs report slip occurrences and direction
- Align feature allows buffer to be recentered at any time
- Buffer depth easily monitored patible with DS2180A T1 and DS2181A CEPT Transceivers Industrial temperature range of -40°
- I I O I O O I
- DESCRIPTION Receive Clock Select. Tie to VSS for 1.544 MHz