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DS21552 - T1 Single-Chip Transceivers

Key Features

  • Complete DS1/ISDN.
  • PRI/J1 transceiver functionality.
  • Long and Short haul LIU.
  • Crystal.
  • less jitter attenuator.
  • Generates DSX.
  • 1 and CSU line build-outs.
  • HDLC controller with 64-byte buffers Configurable for FDL or DS0 operation.
  • Dual two.
  • frame elastic store slip buffers that can connect to asynchronous backplanes up to 8.192MHz.
  • 8.192MHz clock output locked to RCLK.
  • Interleaving PCM Bus Operation.
  • Per-channel loopback and.

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Other Datasheets by Maxim Integrated (now Analog Devices)

Part Number Description
DS21348 3.3V E1/T1/J1 Line Interface
DS2182A T1-Line Monitor-Chip
DS21Q348 3.3V E1/T1/J1 Line Interface
DS2401 Silicon Serial Number
DS2405 Addressable Switch

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.

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www.maxim-ic.com 3.3V DS21352 and 5V DS21552 T1 Single-Chip Transceivers FEATURES § Complete DS1/ISDN–PRI/J1 transceiver functionality § Long and Short haul LIU § Crystal–less jitter attenuator § Generates DSX–1 and CSU line build-outs § HDLC controller with 64-byte buffers Configurable for FDL or DS0 operation § Dual two–frame elastic store slip buffers that can connect to asynchronous backplanes up to 8.192MHz § 8.