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SN65HVS882 Status: ACTIVE

Eight channel, Wide 10-34V digital-input serializer for industrial digital inputs


      
         
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 SN65HVS880 SN65HVS881 SN65HVS882SN65HVS885 
Operating Voltage(V)18-30  10-34  10–34  4.5-5.5  
InterfaceSPI  SPI  SPI  SPI  
No. of Outputs0  0  0  0  
No. of Inputs8  8  8  8  
I/O max rate(kbps)1000  1000  1000  1000  
Debounce times(MS)0,1,3  0,1,3  0, 1, 3  0,1,3  
IO Current (mA)0.2-5.2  0.2-5.2  0.2-5.2  0.2-5.2  
I/O Vol0-30  0-34  0-34  0-34  
Voltage MonitorYes  No  No  No  
ParityNo  Yes  No  No  
Over temperatureYes  Yes  Yes  Yes  
Pin/Package28HTSSOP  28HTSSOP  28HTSSOP  28HTSSOP  
Operating Temp Range(Celsius)-40 to 85  -40 to 125  -40 to 125  -40 to 125  
 SamplesSamplesSamplesSamples
 InventoryInventoryInventoryInventory

Customers Who Evaluated This Product Also Evaluated

  • SN65HVS880: Eight channel, nominal 24V digital-input serializer for industrial digital inputs
  • SN65HVS885: Eight channel, Wide 0-34V digital-input serializer with 5V Vcc for industrial digital inputs
  • SN74LVC125A: Quadruple Bus Buffer Gate With 3-State Outputs
  • TPS3809K33: 3-Pin Supply Voltage Supervisor
  • SN74LVC1G32: Single 2-Input Positive-OR Gate

Product Information

Features

  • Eight Inputs
    • High Input Voltage — up to 34 V
    • Selectable Debounce Filters — 0 ms to 3 ms
    • Flexible Input Current Limit — 0.2 mA to 5.2 mA
    • Field Pins Protected to 15-kV HBM ESD
  • Output Drivers for External Status LEDs
  • Cascadable in Multiples of Eight Inputs
  • SPI-Compatible Interface
  • Regulated 5-V Output for External Isolator
  • Over-Temperature Indicator
  • APPLICATIONS
    • Sensor Inputs for Industrial Automation and Process Control
    • High Channel Count Digital Input Modules for PC and PLC Systems
    • Decentralized I/O Modules
    • Motion Control Systems

Description

The SN65HVS882 is an eight channel, digital-input serializer for high-channel density digital input modules inindustrial automation. In combination with galvanic isolators the device completes the interface between the high voltage signals on the field-side and the low-voltage signals on the controller side. Input signals are current-limited and then validated by internal debounce filters.

With the addition of a few external components, the input switching characteristics can be configured in accordance with IEC61131-2 for Type 1, 2, and 3 sensor switches.

Upon the application of load and clock signals, input data is latched in parallel into the shift register and afterwards clocked out serially.

Cascading of multiple devices is possible by connecting the serial output of the leading device with the serial input of the following device, enabling the design of high-channel count input modules. Multiple devices can be cascaded through a single serial port, reducing both the isolation channels and controller inputs required.

Input status can be visually indicated via constant current LED outputs. The current limit on the inputs is set by a single external precision resistor. An integrated voltage regulator provides a 5-V output to supply low-power isolators. An on-chip temperature sensor provides diagnostic information for graceful shutdown and system safety.

The SN65HVS882 is available in a 28-pin PWP PowerPAD™ package, allowing for efficient heat dissipation. The device is characterized for operation at temperatures from -40°C to 125°C.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSamples
SN65HVS882PWPACTIVE-40 to 1253.30 | 1kuHTSSOP (PWP) | 28 View 50 | TUBEPurchase Samples
SN65HVS882PWPG4ACTIVE-40 to 1253.30 | 1kuHTSSOP (PWP) | 28 View 50 | TUBEPurchase Samples
SN65HVS882PWPRACTIVE-40 to 1253.00 | 1kuHTSSOP (PWP) | 28 View 2000 | LARGE T&R
SN65HVS882PWPRG4ACTIVE-40 to 1253.00 | 1kuHTSSOP (PWP) | 28 View 2000 | LARGE T&R

* 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

Reported Distributor Inventory as of 11:09 AM GMT, 06 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksSN65HVS882PWP
AsiaWPI 46
EuropeAvnet-SILICA 532
Compel 80
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksSN65HVS882PWPG4
WorldwideDigiKey  Available
TI Lead Time*: 4 WeeksSN65HVS882PWPR
AmericasNewark >1k
AsiaFarnell Asia >1k
WorldwideDigiKey >1k
Mouser Electronics >1k
TI Lead Time*: 4 WeeksSN65HVS882PWPRG4
WorldwideDigiKey  Available
View all Distributors  

** 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
SN65HVS882PWP RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
SN65HVS882PWPG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
SN65HVS882PWPR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
SN65HVS882PWPRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView

* 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

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Tools & Software

NamePart # Company Tool / Software Type
SN65HVS882EVM Evaluation ModuleSN65HVS882EVMTexas InstrumentsDevelopment Boards/EVMs

Simulation Models

Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
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SN65HVS885 Eight channel, Wide 0-34V digital-input serializer with 5V Vcc for industrial digital inputs SERIALIZERS AND DESERIALIZERS-INDUSTRIAL SERDES TI customers also evaluated this product.
SN74LVC125A Quadruple Bus Buffer Gate With 3-State Outputs BUFFERS, DRIVERS AND TRANSCEIVERS-NON-INVERTING BUFFERS AND DRIVERS TI customers also evaluated this product.
TPS3809K33 3-Pin Supply Voltage Supervisor POWER MANAGEMENT-SUPERVISORY CIRCUITS(VOLTAGE SUPERVISORS) TI customers also evaluated this product.
SN74LVC1G32 Single 2-Input Positive-OR Gate LITTLE LOGIC-LL GATE TI customers also evaluated this product.
TPS5430 5.5V to 36V, 3A, 500kHz Step Down SWIFT™ Converter DC/DC CONVERTERS (INTEGRATED SWITCH)-STEP-DOWN REGULATORS TI customers also evaluated this product.
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TPS54160 3.5V to 60V, 1.5A Step Down SWIFT™ Converter with Eco-Mode™ DC/DC CONVERTERS (INTEGRATED SWITCH)-STEP-DOWN REGULATORS TI customers also evaluated this product.
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