Add to Signal Chain Designer

ADM208E:  EMI/EMC Compliant, ±15kV Protected, RS-232 230 kBPS Transceiver with 4 Drivers & 4 Receivers

Product Details


The ADM2xxE is a family of robust RS-232 and V.28 interface devices which operates from a single +5 V power supply. These products are suitable for operation in harsh electrical environments and are compliant with the EU directive on EMC (89/336/ EEC). Both the level of emissions and immunity are in compliance. EM immunity includes ESD protection in excess of ±15 kV on all I-O lines (1000-4-2), Fast Transient Burst protection (1000-4-4) and Radiated Immunity (1000-4-3). EM emissions include radiated and conducted emissions as required by Information Technology Equipment EN55022, CISPR22.

All devices fully conform to the EIA-232E and CCITT V.28 specifications and operate at data rates up to 230 kbps.

Shutdown and Enable control pins are provided on some of the products.

The shutdown function on the ADM211E disables the charge pump and all transmitters and receivers. On the ADM213E the charge pump, all transmitters, and three of the five receivers are disabled. The remaining two receivers remain active thereby allowing monitoring of peripheral devices. This feature allows the device to be shut down until a peripheral device begins communication. The active receivers can alert the processor which can then take the ADM213E out of the shutdown mode.

Operating from a single +5 V supply, four external 0.1 µF capacitors are required.

The ADM206E is available in a 24-pin SO package. The ADM207E and ADM208E are available in 24-pin DIP, SO, SSOP and TSSOP packages. The ADM211E and ADM213E are available in 28-pin SO, SSOP and TSSOP packages.

All products are backward compatible with earlier ADM2xx products facilitating easy upgrading of older designs.

FEATURES and BENEFITS

  • Complies with 89/336/EEC EMC directive
  • ESD protection to IEC 1000-4-2 (801-2)
    Contact discharge: ±8 kV
    Air-gap discharge: ±15 kV
    Human body model: ±15 kV
  • EFT/burst immunity
    (IEC 1000-4-4)
  • Low EMI emissions (EN 55022)
  • Eliminates need for TransZorb® suppressors
  • 230 kbps data rate guaranteed
  • Single 5 V power supply
  • Shutdown mode 1 μW
  • Plug-in upgrade for MAX2xxE
  • Space saving TSSOP package available

Connection Diagram for ADM208E

Documentation

Title Content Type File Type
ADM206E/ADM208E/ADM211E/ADM213E: EMI/EMC Compliant, k 15 kV ESD-Protected, RS-232 Line Drivers/Receivers Data Sheet  (Rev E, 09/2006) (pdf, 457 kB) Data Sheets PDF
Interface Primer  (doc, 38 kB)
... RS-232, RS-422, RS-423 and RS-485
Technical Articles DOC
EMC, CE Mark, IEC801... What's it all about?
... New devices to ease the job.
(Analog Dialogue, Vol. 30, No. 4)
Analog Dialogue HTML
Interface Parametric Search Product Selection Guide HTML
RS-232 Transceivers Applications Bulletin (Summer 2008)  (pdf, 196 kB) Solutions Bulletins PDF
RS-232 Products Brochure (Summer 2007)  (pdf, 593 kB) Overview PDF
RAQs index Rarely Asked Questions HTML
Glossary of EE Terms Glossary HTML

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

ADM208E Model Options
Model Package Pins Temp.
Range
Packing,
Qty
Price RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
ADM208EAN Status: Production 24 ld PDIP 24 Ind Tube, 15 - N  Material Info PCN Purchase
ADM208EANZ Status: Production 24 ld PDIP 24 Ind Tube, 15 - Y  Material Info PCN Purchase
ADM208EAR Status: Production 24 ld SOIC - Wide 24 Ind Tube, 31 - N  Material Info PCN Purchase
ADM208EAR-REEL Status: Production 24 ld SOIC - Wide 24 Ind Reel, 1000 - N  Material Info PCN Purchase
ADM208EARS Status: Production 24 ld SSOP 24 Ind Tube, 59 - N  Material Info PCN Purchase
ADM208EARS-REEL Status: Production 24 ld SSOP 24 Ind Reel, 1000 - N  Material Info PCN Purchase
ADM208EARSZ Status: Production 24 ld SSOP 24 Ind Tube, 59 - Y  Material Info PCN Purchase
ADM208EARSZ-REEL Status: Production 24 ld SSOP 24 Ind Reel, 1000 - Y  Material Info PCN Purchase
ADM208EARUZ Status: Production 24 ld TSSOP 24 Ind Tube, 62 - Y  Material Info PCN Purchase Sample
ADM208EARUZ-REEL Status: Production 24 ld TSSOP 24 Ind Reel, 2500 - Y  Material Info PCN Purchase
ADM208EARZ Status: Production 24 ld SOIC - Wide 24 Ind Tube, 31 - Y  Material Info PCN Purchase
ADM208EARZ-REEL Status: Production 24 ld SOIC - Wide 24 Ind Reel, 1000 - Y  Material Info PCN 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.

ezLINX™ iCoupler® Isolated Interface Development Environment
Model Description Price RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
EZLINX-IIIDE-EBZ Status: Production iCoupler® Isolated Interface Development Environment Evaluation Board $149.00 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