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DS3680 Status: ACTIVE

Quad Telephone Relay Drivers

      
         
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Datasheet

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  • Quad Telephone Relay Driver (Rev. C) (ds3680.pdf, 429 KB)
    01 Sep 1995 Download

 DS3680
Output Voltage(Max)(V)60  
Switching Voltage(Max)(V)60  
Peak Output Current(mA)100  
Delay Time(Typ)(ns)1000  
Input CompatibilityCMOS, TTL  
Drivers Per Package4  
 Samples
 Inventory

Customers Who Evaluated This Product Also Evaluated

  • SN75437A: Quadruple Peripheral Drivers
  • TPL9201: 8-Channel Relay Driver with Integrated 5V LDO and Zero-Volt Detection
  • TPL9202: 8-Channel Relay Driver with Integrated 5V LDO and Brown-Out Detection

    • Product Information

    Features

    • Designed for -52-V Battery Operation
    • 50-mA Output Current Capability
    • Input Compatible With TTL and CMOS
    • High Common-Mode Input Voltage Range
    • Very Low Input Current
    • Fail-Safe Disconnect Feature
    • Built-in Output Clamp Diode
    • Direct Replacement for National DS3680 and Fairchild uA3680

    Description

    The DS3680 telephone relay driver is a monolithic integrated circuit designed to interface -48-V relay systems to TTL or other systems in telephone applications. It is capable of sourcing up to 50 mA from standard -52-V battery power. To reduce the effects of noise and IR drop between logic ground and battery ground, these drivers are designed to operate with a common-mode input range of ±20 V referenced to battery ground. The common-mode input voltages for the four drivers can be different, so a wide range of input elements can be accommodated. The high-impedance inputs are compatible with positive TTL and CMOS levels or negative logic levels. A clamp network is included in the driver outputs to limit high-voltage transients generated by the relay coil during switching. The complementary inputs ensure that the driver output is off as a fail-safe condition when either output is open.

    The DS3680 is characterized for operation from 0°C to 70°C.

    		    

    Pricing / Packaging / CAD Design Tools / Samples

    PricePackagingCAD Design ToolsSamples
    DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
    DS3680DACTIVE0 to 700.50 | 1kuSOIC (D) | 14 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
    DS3680DE4ACTIVE0 to 700.50 | 1kuSOIC (D) | 14 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
    DS3680DG4ACTIVE0 to 700.50 | 1kuSOIC (D) | 14 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
    DS3680DRACTIVE0 to 700.50 | 1kuSOIC (D) | 14 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
    DS3680DRE4ACTIVE0 to 700.50 | 1kuSOIC (D) | 14 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
    DS3680DRG4ACTIVE0 to 700.50 | 1kuSOIC (D) | 14 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
    DS3680NACTIVE0 to 700.54 | 1kuPDIP (N) | 14 View 25 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
    DS3680NE4ACTIVE0 to 700.54 | 1kuPDIP (N) | 14 View 25 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples

    * Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

    Inventory

      TI Inventory Status Reported Distributor Inventory
    DS3680DAs of 10:04 AM GMT, 09 Jan 2009As of 10:04 AM GMT, 09 Jan 2009
     In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
     0* 2700 | 22 Jan 4 Weeks AmericasDigiKey 119
     3414 | 16 Feb Mouser Electronics 689
     >10k | 6 Mar Rochester Electronics 550
    DS3680DE4As of 10:04 AM GMT, 09 Jan 2009As of 10:04 AM GMT, 09 Jan 2009
     In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
     0* 2700 | 22 Jan 4 Weeks None Reported
    View Distributors    		   
     3414 | 16 Feb     
     >10k | 6 Mar     
    DS3680DG4As of 10:04 AM GMT, 09 Jan 2009As of 10:04 AM GMT, 09 Jan 2009
     In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
     0* 2700 | 22 Jan 4 Weeks None Reported
    View Distributors    		   
     3414 | 16 Feb     
     >10k | 6 Mar     
    DS3680DRAs of 10:04 AM GMT, 09 Jan 2009As of 10:04 AM GMT, 09 Jan 2009
     In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
     0* 2500 | 9 Feb 5 Weeks None Reported
    View Distributors    		   
     914 | 13 Feb     
     >10k | 5 Mar     
    DS3680DRE4As of 10:04 AM GMT, 09 Jan 2009As of 10:04 AM GMT, 09 Jan 2009
     In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
     0* 2500 | 9 Feb 5 Weeks None Reported
    View Distributors    		   
     914 | 13 Feb     
     >10k | 5 Mar     
    DS3680DRG4As of 10:04 AM GMT, 09 Jan 2009As of 10:04 AM GMT, 09 Jan 2009
     In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
     0* 2500 | 9 Feb 5 Weeks None Reported
    View Distributors    		   
     914 | 13 Feb     
     >10k | 5 Mar     
    DS3680NAs of 10:04 AM GMT, 09 Jan 2009As of 10:04 AM GMT, 09 Jan 2009
     In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
     0* >10k | 4 Mar 6 Weeks AmericasArrow 51
      DigiKey 116
      Mouser Electronics >1k
      Newark 549
      Rochester Electronics >1k
      EuropeEBV Elektronik 475
    DS3680NE4As of 10:04 AM GMT, 09 Jan 2009As of 10:04 AM GMT, 09 Jan 2009
     In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
     0* >10k | 4 Mar 6 Weeks None Reported
    View Distributors    		   
    View all Distributors  

    * Our information is updated daily, so please check back with us soon if this does not meet your needs. You may also contact your TI Authorized Distributor , including those listed above, for real time stock information.

    ** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.

    Quality & Lead (Pb)-Free Data

     Product ContentDPPM / MTBF / FIT Rate
    DeviceEco Plan* Lead / Ball FinishMSL Rating / Peak ReflowDetailsDetails
    DS3680D RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    DS3680DE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    DS3680DG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    DS3680DR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    DS3680DRE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    DS3680DRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
    DS3680N RoHS Compliant Pb-Free (RoHS) CU NIPDAU N/A for Pkg TypeViewView
    DS3680NE4 RoHS Compliant Pb-Free (RoHS) CU NIPDAU N/A for Pkg TypeViewView

    * The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.

    If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.

    Technical Documents

    Datasheets

    • Quad Telephone Relay Driver (Rev. C) (ds3680.pdf, 429 KB)
      01 Sep 1995 Download

    More Literature

    • Standard Linear Products Cross-Reference (Rev. D) (slyt017d.pdf, 1169 KB)
      05 May 2006 Download
     Complementary Products - Can be used with DS3680
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