DS2188 Datasheet - Dallas Semiconducotr

DS2188 T1/CEPT Jitter Attenuator

The DS2188 T1/CEPT Jitter Attenuator Chip contains a 128 X 2-bit buffer which, in conjunction with an external 4X crystal, is used to attenuate the incoming jitter present in clock and data. The device meets all of the latest applicable specifications including those outlined in TR 62411 (Accunet

DS2188 Features

* Attenuates clock and data jitter present in T1 or CEPT lines Meets the jitter attenuation templates outlined in TR62411, TR-TSY-000170, G.735, and G.742 Only one external component required; either a 6.176 MHz (T1) or 8.192 MHz (CEPT) crystal Selectabl

DS2188_DallasSemiconducotr.pdf