Add to Signal Chain Designer

ADN4690E:  3.3 V, 100 Mbps, Half-Duplex, High Speed M-LVDS Transceiver with Type 1 Receiver

Product Details

Product Status:Recommended for New Designs

The ADN4690E/ADN4692E are multipoint, low voltage differential signaling (M-LVDS) transceivers (driver and receiver pairs) that can operate at up to 100 Mbps (50 MHz). To improve the integrity of the output signal and minimize reflections, slew rate control is implemented on the driver outputs. The receivers detect the bus state with a differential input of as little as 50 mV over a common-mode voltage range of −1 V to +3.4 V. ESD protection of up to ±15 kV is implemented on the bus pins.

The ADN4690E/ADN4692E adhere to the TIA/EIA-899 standard for M-LVDS and complement TIA/EIA-644 LVDS devices with additional multipoint capabilities. The driver allows bus loads of as little as 30 Ω on a multipoint bus topology, and driver output transition times are controlled to minimize reflections. Up to 32 nodes can be connected to the bus.

The ADN4690E/ADN4692E are Type 1 receivers that are designed to have 25 mV of hysteresis on the differential input voltage, so that slow-changing signals or a loss of input does not lead to output oscillations.

The ADN4690E/ADN4692E are available as half-duplex configurations in an 8-lead SOIC package (the ADN4690E) or as full-duplex configurations in a 14-lead SOIC package (the ADN4692E).

APPLICATIONS

  • Backplane and cable multipoint data transmission
  • Multipoint clock distribution
  • Low power, high speed alternative to shorter RS-485 links
  • Networking routers and switches
  • Wireless base station infrastructure

FEATURES and BENEFITS

  • Conforms to TIA/EIA-899 standard for M-LVDS
  • Switching rates:
    100 Mbps (50 MHz)
  • Type 1 Receiver
  • Glitch-free power-up/power-down on M-LVDS bus
  • Controlled Transition Times on Driver Output
  • Enhanced ESD protection on bus pins
    - ±15 kV HBM (human body model)
    - ±10 kV IEC 61000-4-2, air discharge
    - ±8 kV IEC 61000-4-2, contact discharge
  • Common mode range:
    -1 V to +3.4V
  • See data sheet for additional features

Functional Block Diagram for ADN4690E

MLVDS Evaluation Boards

Documentation

Title Content Type File Type
ADN4690E/ADN4692E/ADN4694E/ADN4695E: 3.3 V, 100 Mbps, Half- and Full-Duplex, High Speed M-LVDS Transceivers Datasheet (Rev A, 03/2012) (pdf, 445 kB) Data Sheets PDF
AN-1176: Component Footprints and Symbols in the Binary .Bxl File Format  (pdf, 671 kB) Application Notes PDF
AN-1177: LVDS and M-LVDS Circuit Implementation Guide  (pdf, 586 kB) Application Notes PDF
Introduction to Multipoint LVDS and the ADN469xE Family
Introduction to Analog Devices MLVDS (Multi-point Low Voltage Differential Signalling) transceivers with 8kV IEC ESD Protection. Overview of MLVDS application areas, characteristics and comparison with LVDS.
Videos HTML
UG-390: High Speed Evaluation Board for Half-Duplex M-LVDS Transceivers (ADN4690E, ADN4691E, ADN4694E, and ADN4696E)  (pdf, 299 kB) User Guides PDF
Analog Devices’ Multipoint LVDS Transceivers Deliver Industry’s Highest ESD Protection for High-speed, Multi-node Applications (10 May 2012) Press Releases HTML
Glossary of EE Terms Glossary HTML

Design Tools,Models,Drivers & Software

Title Content Type File Type
ADN4690E IBIS Model  (ibs) IBIS Models IBS

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.

SampleSample & Buy

Price, packaging, availability

ADN4690E Model Options
Model Package Pins Temp.
Range
Packing,
Qty
Price*(100-499) Price*1000 pcs RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
ADN4690EBRZ Status: Production 8 ld SOIC 8 Ind Tube, 98 $1.61 $1.40 Y  Material Info Notify Me Purchase Sample
ADN4690EBRZ-RL7 Status: Production 8 ld SOIC 8 Ind Reel, 1000 - $1.40 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.

M-LVDS Half-Duplex Evaluation Board (ADN4690E/ADN4691E/ADN4694E/ADN4696E)
Model Description Price RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
EVAL-ADN469XEHDEBZ Status: Production Evaluation Board $75.00 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.

Check Inventory & Purchase

View Sales and Distribution Offices

沪ICP备09046653号
content here.
content here.

Review this Product

Close