Octal T1/E1/J1 Framer Design Kit Daughter Card

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The DS26401DK is an easy-to-use evaluation board for the DS26401 octal T1/E1/J1 framer. It is intended to be used as a daughter card with the DK101 motherboard or the DK2000 motherboard. The DS26401DK comes complete with a DS26401 octal framer, two DS21448 quad LIUs, transformers, termination resistors, network connectors, and motherboard connectors. The DK101/DK2000 motherboard and the Dallas' ChipView software give point-and-click access to configurations and status registers from a Windows® -based PC. On-board LEDs indicate loss-of-signal, loss-of-frame, and interrupt status.

Each DS26401DK is shipped with a free DK101 motherboard. For complex applications, the DK2000 high-performance demo kit motherboard can be purchased separately.

Design Kit Contents:

Key Features

  • Demonstrates Key Functions of the DS26401 Octal T1/E1/J1 Framer
  • Includes Two DS21448 Quad LIUs, Transformers, BNC and RJ45 Connectors, and Termination Passives
  • Compatible with DK101 and DK2000 Demo Kit Motherboards
  • DK101/DK2000 and ChipView Software Provide Point-and-Click Access to the DS26401 Register Set
  • All Equipment-Side Framer Pins are Easily Accessible for External Data Source/Sink
  • Memory-Mapped FPGA Provides Flexible Clock/Data/Sync Connections Among Framer Ports and DK2000 Motherboard
  • LEDs for Loss-of-Signal, Loss-of-Frame, and Interrupt
  • Easy-to-Read Silk-Screen Labels Identify the Signals Associated with All Connectors, Jumpers, and LEDs

Quality and Environmental Data

Request Reliability Report for: DS26401DK 
Lead-Free Package Tin (Sn) Whisker Reports
Device   Fab Process   Technology   Sample size   Rejects   FIT at 25°C   FIT at 55°C  

Note : The failure rates are summarized by technology and mapped to the associated material part numbers. The failure rates are highly dependent on the number of units tested.

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