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DS26503 - T1/E1/J1 BITS Element

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Datasheet Details

Part number DS26503
Manufacturer Dallas Semiconducotr
File Size 1.08 MB
Description T1/E1/J1 BITS Element
Datasheet download datasheet DS26503 Datasheet

General Description

The DS26503 is a building-integrated timingsupply (BITS) clock-recovery element.

The receiver portion can recover a clock from T1, E1, and 6312kHz synchronization timing interfaces.

In T1 and E1 modes, the Synchronization Status Message (SSM) can also be recovered.

Overview

DS26503 T1/E1/J1 BITS Element www.maxim-ic.com GENERAL.

Key Features

  • G.703 2048kHz Synchronization Interface Compliant.
  • G.703 6312kHz Japanese Synchronization Interface Compliant.
  • Interfaces to Standard T1/J1 (1.544MHz) and E1 (2.048MHz).
  • Interface to CMI-Coded T1/J1 and E1.
  • Short- and Long-Haul Line Interface.
  • Transmit and Receive T1 and E1 SSM Messages with Message Validation.
  • Crystal-Less Jitter Attenuator with Bypass Mode.
  • Fully Independent Transmit and Receive Functionality.
  • Internal Software-Selectable Receive-.

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