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ADN4612:  11.3 Gbps 12 × 12 Digital Crosspoint Switch

Product Details

Product Status:Recommended for New Designs

The ADN4612 is a 12 × 12 asynchronous, protocol agnostic, digital crosspoint switch with 12 differential PECL-/CML-compatible inputs and 12 differential CML outputs.

The ADN4612 is optimized for nonreturn-to-zero (NRZ) signaling with data rates of up to 11.3 Gbps per port. Each port offers programmable input equalization, loss-of-signal detection, programmable output swing, and output preemphasis/deemphasis.

The ADN4612 nonblocking switch core implements a 12 × 12 crossbar and supports independent channel switching through the serial control interface. The ADN4612 has low latency and very low channel-to-channel skew.

The ADN4612 is packaged in an 88-lead LFCSP package and operates from −40°C to +85°C.

APPLICATIONS

  • Fiber optic network switching
  • 10 Gigabit Ethernet over backplane 10GBASE-KR 802.3ap
  • XLAUI/CAUI (802.3ba)
  • SONET OC-192 / STM-64x
  • 1×, 2×, 4×, 8×, and 10× Fibre Channel

FEATURES and BENEFITS

  • DC to 11.3 Gbps per port NRZ data rate
  • Multitime constant programmable receive equalization
    -- Compensates 25 inches of FR408 at 10.3125 Gbps
    -- Compensates 15 inches of FR408 at 11.3 Gbps
  • 6-Tap programmable transmit feed forward equalization (FFE)
    -- Compensates 15 inches of FR408 at 10.3125 Gbps
    -- Compensate 10 inches of FR408 at 11.3 Gbps
  • Low power
    -- 150 mW per channel at 2.5 V (outputs enabled)
  • 12 × 12, fully differential, non-blocking array
  • Double rank connection programming
  • 2-pins, selectable connection maps
  • Per-lane loss-of-signal detection
  • Flexible output termination supply range (1.8 V to 3.3 V)
  • See data sheet for additional features

Functional Block Diagram for ADN4612

Evaluation Kits & Symbols & Footprints

Evaluation Boards & KitsView the Evaluation Boards and Kits page for documentation and purchasing

Symbols and Footprints— Analog Devices offers Symbols & Footprints which are compatible with a large set of today’s CAD systems for broader and easier support.

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Price, packaging, availability

ADN4612 Model Options
Model Package Pins Temp.
Range
Packing,
Qty
Price*(100-499) Price*1000 pcs RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
ADN4612ACPZ Status: Production LFCSP:LEADFRM CHIP SCALE 88 Tray, 168 $33.54 $27.95 Y  Material Info Notify Me Purchase
Price Table Help

The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.

ADN4612 Evaluation Board
Model Description Price RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
ADN4612-EVALZ Status: Production Evaluation Board for 88-Lead LFSCP $1,995.00 Yes -

Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.

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