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IDT82V2081 - SINGLE CHANNEL T1/E1/J1 LONG HAUL/SHORT HAUL LINE INTERFACE

Datasheet Summary

Features

  • Single channel T1/E1/J1 long haul/short haul line interfaces.
  • Supports HPS (Hitless Protection Switching) for 1+1 protection without external relays - Active edge of transmit clock (TCLK) and receive clock (RCLK) - Active level of transmit data (TDATA) and receive data (RDATA) - Receiver or transmitter power down.
  • Receiver sensitivity exceeds -36 dB@772KHz and -43 dB@1024 - High impedance setting for line drivers KHz - PRBS (Pseudo Random Bit Sequence) generatio.

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Datasheet Details

Part number IDT82V2081
Manufacturer IDT
File Size 1.36 MB
Description SINGLE CHANNEL T1/E1/J1 LONG HAUL/SHORT HAUL LINE INTERFACE
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SINGLE CHANNEL T1/E1/J1 LONG HAUL/ SHORT HAUL LINE INTERFACE UNIT IDT82V2081 FEATURES: • Single channel T1/E1/J1 long haul/short haul line interfaces • Supports HPS (Hitless Protection Switching) for 1+1 protection without external relays - Active edge of transmit clock (TCLK) and receive clock (RCLK) - Active level of transmit data (TDATA) and receive data (RDATA) - Receiver or transmitter power down • Receiver sensitivity exceeds -36 dB@772KHz and -43 dB@1024 - High impedance setting for line drivers KHz - PRBS (Pseudo Random Bit Sequence) generation and detection • Programmable T1/E1/J1 switchability allowing one bill of ma- with 215-1 PRBS polynomials for E1 terial for any line condition - QRSS (Quasi Random Sequence Signals) generation and detection • • • Single 3.
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