SN65LBC176A Status: ACTIVE

Differential Bus Transceivers


      
         
Alert me about changes<br/>to this product


Datasheet

Download - PDF Icon

 SN65LBC176ASN75LBC176A 
Drivers Per Package1  1  
Receivers Per Package1  1  
Supply Voltage(s)(V)5  5  
ESD(kV)12  12  
Temp Range(C)-40 to 125, -40 to 85  0 to 70  
Signaling Rate(Mbps)30  30  
ICC(Max)(mA)15  15  
Fail SafeOpen  Open  
IsolatedNo  No  
# of TX/RX1 TX / 1 RX  1 TX / 1 RX  
Common Mode Range-7 to 12  -7 to 12  
Number of Nodes32  32  
DuplexHalf  Half  
FootprintSN75176  SN75176  
CommentsUpgrade to ALS176A/B, Lower Power, improved ESD  Upgrade to LBC176: Higher Signaling Rate, improved ESD  
Pin/Package8PDIP, 8SOIC  8PDIP, 8SOIC  
RatingCatalog  Catalog  
Fault Protection(V)-10 to 15  -10 to 15  
 SamplesSamples
 InventoryInventory

Other qualified versions of SN65LBC176A

Version Part Number Definition
Enhanced Product SN65LBC176A-EP Supports Defense, Aerospace and Medical Applications

Customers Who Evaluated This Product Also Evaluated

  • SN75LBC176A: Differential Bus Transceiver
  • SN65LBC176-Q1: Automotive Catalog Differential Bus Transceiver
  • SN65LBC176A-EP: Enhanced Product Differential Bus Transceivers
  • ADS8320: 16-Bit, High-Speed, 2.7V to 5V Micro Power Sampling Analog-to-Digital Converter
  • BQ24105: Standalone Synchronous Switch-Mode Li-Ion Charger w/2A FET in QFN-20, 1 to 3 Cells
  • TPS62260: 2.25MHz 600mA Step-Down Converter in 2x2mm SON/TSOT23 Package

More Related Products

Product Information

Features

  • Designed for Signal Rates Up to 30 Mbps
  • Bus-Pin ESD Protection Exceeds 12 kV HBM
  • Compatible With ANSI Standard TIA/EIA-485-A and ISO 8482:1987(E)
  • Low Skew
  • Designed for Multipoint Transmission on Long Bus Lines in Noisy Environments
  • Very Low Disabled Supply-Current Requirements...700 µA Maximum
  • Common Mode Voltage Range of -7 V to 12 V
  • Thermal-Shutdown Protection
  • Driver Positive and Negative Current Limiting
  • Open-Circuit Fail-Safe Receiver Design
  • Receiver Input Sensitivity...±200 mV Max
  • Receiver Input Hysteresis...50 mV Typ
  • Glitch-Free Power-Up and Power-Down Protection
  • Available in Q-Temp Automotive
    High Reliability Automotive Applications
    Configuration Control / Print Support
    Qualification to Automotive Standards

LinBiCMOS and LinASIC are trademarks of Texas Instruments.
Signaling rate by TIA/EIA-485-A definition restrict transition times to 30% of the bit length, and much higher signaling rates may be achieved without this requirement as displayed in the TYPICAL CHARACTERISTICS of this device.

Description

The SN65LBC176A, SN65LBC176AQ, and SN75LBC176A differential bus transceivers are monolithic, integrated circuits designed for bidirectional data communication on multipoint bus-transmission lines. They are designed for balanced transmission lines and are compatible with ANSI standard TIA/EIA-485-A and ISO 8482. The A version offers improved switching performance over its predecessors without sacrificing significantly more power.

The SN65LBC176A, SN65LBC176AQ, and SN75LBC176A combine a 3-state, differential line driver and a differential input line receiver, both of which operate from a single 5-V power supply. The driver and receiver have active-high and active-low enables, respectively, which can externally connect together to function as a direction control.

View All Description in Datasheet

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
SN65LBC176ADACTIVE-40 to 851.40 | 1kuSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
SN65LBC176ADG4ACTIVE-40 to 851.40 | 1kuSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
SN65LBC176ADRACTIVE-40 to 851.30 | 1kuSOIC (D) | 8 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
SN65LBC176ADRG4ACTIVE-40 to 851.30 | 1kuSOIC (D) | 8 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
SN65LBC176APACTIVE-40 to 851.40 | 1kuPDIP (P) | 8 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
SN65LBC176APE4ACTIVE-40 to 851.40 | 1kuPDIP (P) | 8 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
SN65LBC176AQDACTIVE-40 to 1251.35 | 1kuSOIC (D) | 8 View 75 Download CAD Format for this Symbol Download CAD Format for this Footprint
SN65LBC176AQDG4ACTIVE 1.35 | 1kuSOIC (D) | 8 View 75 Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
SN65LBC176AQDRACTIVE-40 to 1251.35 | 1kuSOIC (D) | 8 View 2500 Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
SN65LBC176AQDRG4ACTIVE 1.35 | 1kuSOIC (D) | 8 View 2500 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

Reported Distributor Inventory as of 11:20 AM GMT, 24 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksSN65LBC176AD
AmericasArrow >1k
Newark 594
Rochester Electronics >1k
WorldwideDigiKey >1k
Mouser Electronics >1k
TI Lead Time*: 20 WeeksSN65LBC176ADG4
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksSN65LBC176ADR
AmericasRochester Electronics >1k
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksSN65LBC176ADRG4
WorldwideDigiKey  Available
TI Lead Time*: 14 WeeksSN65LBC176AP
AmericasNewark 142
Rochester Electronics >1k
AsiaFarnell Asia 142
WorldwideDigiKey >1k
Mouser Electronics 86
TI Lead Time*: 14 WeeksSN65LBC176APE4
WorldwideDigiKey  Available
Mouser Electronics 223
TI Lead Time*: 18 WeeksSN65LBC176AQD
AmericasRochester Electronics 15
WorldwideDigiKey 228
TI Lead Time*: 20 WeeksSN65LBC176AQDG4
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksSN65LBC176AQDR
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksSN65LBC176AQDRG4
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
SN65LBC176AD RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN65LBC176ADG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN65LBC176ADR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN65LBC176ADRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN65LBC176AP RoHS Compliant Pb-Free (RoHS) CU NIPDAU N/A for Pkg TypeViewView
SN65LBC176APE4 RoHS Compliant Pb-Free (RoHS) CU NIPDAU N/A for Pkg TypeViewView
SN65LBC176AQD  TBD CU NIPDAU Level-1-220C-UNLIMViewView
SN65LBC176AQDG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN65LBC176AQDR  TBD CU NIPDAU Level-1-220C-UNLIMViewView
SN65LBC176AQDRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView

* 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

Most useful technical documents for SN65LBC176A Help

Datasheet

Application Notes

Simulation Models

Part # Name Product Family Comments
SN65LBC176   Differential Bus Transceiver   INTERFACE - RS-485   The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device.   
SN75LBC176   Differential Bus Transceiver   INTERFACE - RS-485   The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device.   
SN55LBC176   Differential Bus Transceiver   INTERFACE - RS-485   The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device.   
SN65ALS176   Differential Bus Transceiver   INTERFACE - RS-485   The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device.   
SN75ALS176   Differential Bus Transceiver   INTERFACE - RS-485   The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device.   
SN75ALS176A   Differential Bus Transceiver   INTERFACE - RS-485   The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device.   
SN75ALS176B   Differential Bus Transceiver   INTERFACE - RS-485   The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device.   
Customers Who Evaluated This Product Also Evaluated...
SN75LBC176A Differential Bus Transceiver INTERFACE-RS-485 TI customers also evaluated this product.
SN65LBC176-Q1 Automotive Catalog Differential Bus Transceiver INTERFACE-RS-485 TI customers also evaluated this product.
SN65LBC176A-EP Enhanced Product Differential Bus Transceivers INTERFACE-RS-485 TI customers also evaluated this product.
SN65LBC176 Differential Bus Transceiver INTERFACE-RS-485 TI customers also evaluated this product.
SN65LBC184 Transient Voltage Suppression Differential Transceiver INTERFACE-RS-485 TI customers also evaluated this product.
ADS8320 16-Bit, High-Speed, 2.7V to 5V Micro Power Sampling Analog-to-Digital Converter DATA CONVERTERS-ANALOG TO DIGITAL CONVERTER TI customers also evaluated this product.
BQ24105 Standalone Synchronous Switch-Mode Li-Ion Charger w/2A FET in QFN-20, 1 to 3 Cells BATTERY MANAGEMENT-BATTERY CHARGE MANAGEMENT TI customers also evaluated this product.
TPS62260 2.25MHz 600mA Step-Down Converter in 2x2mm SON/TSOT23 Package DC/DC CONVERTERS (INTEGRATED SWITCH)-STEP-DOWN REGULATORS TI customers also evaluated this product.
TLV2262A Advanced LinCMOS(TM) Rail-To-Rail Dual Operational Amplifier PRECISION AMPLIFIER-LOW NOISE TI customers also evaluated this product.
ADS8505 16-Bit 250kHz CMOS Analog-to-Digital Converter w/Parallel Interface 2.5V Internal Reference DATA CONVERTERS-ANALOG TO DIGITAL CONVERTER TI customers also evaluated this product.
SN74HC14 Hex Schmitt-Trigger Inverters BUFFERS, DRIVERS AND TRANSCEIVERS-INVERTING BUFFERS AND DRIVERS TI customers also evaluated this product.
MSP430F5438 16-Bit Ultra-Low-Power Microcontroller, 256KB Flash, 16KB RAM, 12 Bit ADC, 4 USCIs, 32-bit HW Multi MSP430™16-BIT ULTRA-LOW POWER MCUS-5XX 25MHZ SERIES TI customers also evaluated this product.
MSP430F2012 16-bit Ultra-Low-Power Microcontroller, 2kB Flash, 128B RAM, 10-Bit SAR A/D, USI for SPI/I2C MSP430™16-BIT ULTRA-LOW POWER MCUS-2XX 16MHZ SERIES TI customers also evaluated this product.
OPA2340 Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifier(TM) Series PRECISION AMPLIFIER-LOW OFFSET VOLTAGE TI customers also evaluated this product.
TPD2E001 Low-Capacitance 2-Channel +/-15 kV ESD-Protection Array for High-Speed Data Interfaces ESD/EMI Protection-ESD Solutions TI customers also evaluated this product.

Support and Community

Customer Tags Help

No Tags are Available for this Part Number

Other Support



Click Here