ACS8515 Datasheet (Semtech Corporation) - Line Card Protection Switch

ACS8515, Line Card Protection Switch

The ACS8515 is a highly integrated, single-chip solution for hit-less protection switching of SEC clocks from Master and Slave SETS clockcards in a SONET or SDH Network Element.

The ACS8515 has fast activity monitors on the inputs and will implement automatic system protection switching against ma

ACS8515 Features

* Suitable for Stratum 3, 4E and 4 SONET or SDH Equipment Clock (SEC) applications Meets AT&T, ITU-T, ETSI and Telcordia specifications Three SEC input clocks, from 2 kHz to 155.52 MHz Generates two SEC output clocks, up to 311.04 MHz Frequency translation of SEC input clock to a different local