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DS2156 - T1/E1/J1 Single-Chip Transceiver TDM/UTOPIA II Interface

Download the DS2156 datasheet PDF. This datasheet also covers the DS2 variant, as both devices belong to the same t1/e1/j1 single-chip transceiver tdm/utopia ii interface family and are provided as variant models within a single manufacturer datasheet.

General Description

The DS2156 is a software-selectable T1, E1, or J1 single-chip transceiver (SCT) for short-haul and long-haul applications.

The backplane is userconfigurable for a TDM or UTOPIA II bus interface.

Key Features

  • Complete T1/DS1/ISDN-PRI/J1 Transceiver Functionality Complete E1 (CEPT) PCM-30/ISDN-PRI Transceiver Functionality User-Selectable TDM or UTOPIA II Bus Interface Long-Haul and Short-Haul Line Interface for Clock/Data Recovery and Waveshaping CMI Coder/Decoder for Optical I/F Crystal-Less Jitter Attenuator Fully Independent Transmit and Receive Functionality Dual HDLC Controllers Programmable BERT Generator and Detector Inter.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (DS2-156.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number DS2156
Manufacturer Dallas Semiconducotr
File Size 1.48 MB
Description T1/E1/J1 Single-Chip Transceiver TDM/UTOPIA II Interface
Datasheet download datasheet DS2156 Datasheet

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Other Datasheets by Dallas Semiconducotr

Part Number Description
DS2151Q T1 Single-Chip Transceiver
DS2152 Enhanced T1 Single-Chip Transceiver
DS2153Q E1 Single-Chip Transceiver
DS2154 Enhanced E1 Single Chip Transceiver
DS2155 T1/E1/J1 Single-Chip Transceiver TDM/UTOPIA II Interface

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
DS2156 T1/E1/J1 Single-Chip Transceiver TDM/UTOPIA II Interface www.maxim-ic.com GENERAL DESCRIPTION The DS2156 is a software-selectable T1, E1, or J1 single-chip transceiver (SCT) for short-haul and long-haul applications. The backplane is userconfigurable for a TDM or UTOPIA II bus interface. The DS2156 is composed of a line interface unit (LIU), framer, HDLC controllers, and a UTOPIA/TDM backplane interface, and is controlled by an 8-bit parallel port configured for Intel or Motorola bus operations. The DS2156 is pin and software compatible with the DS2155. The LIU is composed of transmit and receive interfaces and a jitter attenuator.