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SN75ALS161 Status: ACTIVE

Octal General-Purpose Interface Bus Transceiver


      
         
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Datasheet

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 SN55ALS161 SN75ALS161
Drivers Per Package8  8  
Receivers Per Package8  8  
Supply Voltage(s)(V) 5  
Driver tpd(ns) 20  
Receiver tpd(ns) 14  
ICC(Max)(mA) 75  
Operating Temp Range(Celsius)-55 to 125  0 to 70  
Pin/Package20CDIP, 20CFP, 20LCCC  20PDIP, 20SOIC  
StandardIEEE 488 (GPIB)  IEEE 488 (GPIB)  
RatingMilitary  Catalog  
 SamplesSamples
 InventoryInventory

Other qualified versions of SN75ALS161

Version Part Number Definition
Military SN55ALS161 QML certified for Military and Defense Applications

Customers Who Evaluated This Product Also Evaluated

  • SN75ALS160: Octal General-Purpose Interface Bus Transceiver
  • SN75ALS162: Octal General-Purpose Interface Bus Transceiver
  • SN75160B: Octal General-Purpose Interface Bus Transceiver

More Related Products

Product Information

Features

  • Suitable for IEEE Standard 488-1978 (GPIB)
  • 8-Channel Bidirectional Transceivers
  • Designed to Implement Control Bus Interface
  • Designed for Single Controller
  • High-Speed Advanced Low-Power Schottky Circuitry
  • Low Power Dissipation . . . 46 mW Max Per Channel
  • Fast Propagation Times . . . 20 ns Max
  • High-Impedance pnp Inputs
  • Receiver Hysteresis . . . 650 mV Typ
  • Bus-Terminating Resistors Provided on Driver Outputs
  • No Loading of Bus When Device Is Powered Down (VCC = 0)
  • Power-Up/Power-Down Protection (Glitch Free)

Description

The SN75ALS161 eight-channel general-purpose interface bus transceivers are high-speed, advanced low-power Schottky-process devices designed to provide the bus-management and data-transfer signals between operating units of a single-controller instrumentation system. When combined with the SN75ALS160 octal bus transceivers, this device provides a complete 16-wire interface for the IEEE 488 bus.

The SN75ALS161 device features eight driver-receiver pairs connected in a front-to-back configuration to form input/output (I/O) ports at both the bus and terminal sides. The direction of data through these driver-receiver pairs is determined by the direction-control (DC) and talk-enable (TE) signals.

The driver outputs general-purpose interface bus (GPIB I/O ports) feature active bus-terminating resistor circuits designed to provide a high impedance to the bus when VCC = 0.

View All Description in Datasheet

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
SN75ALS161DWACTIVE0 to 705.54 | 1kuSOIC (DW) | 20 View 25 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
SN75ALS161DWE4ACTIVE0 to 705.54 | 1kuSOIC (DW) | 20 View 25 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
SN75ALS161DWG4ACTIVE0 to 705.54 | 1kuSOIC (DW) | 20 View 25 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
SN75ALS161DWRACTIVE0 to 705.04 | 1kuSOIC (DW) | 20 View 2000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
SN75ALS161DWRE4ACTIVE0 to 705.04 | 1kuSOIC (DW) | 20 View 2000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
SN75ALS161DWRG4ACTIVE0 to 705.04 | 1kuSOIC (DW) | 20 View 2000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
SN75ALS161NACTIVE0 to 705.04 | 1kuPDIP (N) | 20 View 20 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
SN75ALS161NE4ACTIVE0 to 705.04 | 1kuPDIP (N) | 20 View 20 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office

* 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 10:50 AM GMT, 20 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 15 WeeksSN75ALS161DW
AmericasArrow 53
Rochester Electronics >1k
EuropeAvnet-SILICA 50
WorldwideMouser Electronics 83
TI Lead Time*: 15 WeeksSN75ALS161DWE4
AmericasAvnet 92
TI Lead Time*: 15 WeeksSN75ALS161DWG4
None Reported
View Distributors
TI Lead Time*: 15 WeeksSN75ALS161DWR
AmericasNewark >1k
TI Lead Time*: 15 WeeksSN75ALS161DWRE4
None Reported
View Distributors
TI Lead Time*: 15 WeeksSN75ALS161DWRG4
None Reported
View Distributors
TI Lead Time*: 15 WeeksSN75ALS161N
AmericasArrow 960
Rochester Electronics 751
EuropeSpoerle 50
WorldwideDigiKey 613
TI Lead Time*: 15 WeeksSN75ALS161NE4
AmericasRochester Electronics 300
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
SN75ALS161DW RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN75ALS161DWE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN75ALS161DWG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN75ALS161DWR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN75ALS161DWRE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN75ALS161DWRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN75ALS161N RoHS Compliant Pb-Free (RoHS) CU NIPDAU N/A for Pkg TypeViewView
SN75ALS161NE4 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

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Datasheet

Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
SN75ALS160 Octal General-Purpose Interface Bus Transceiver OTHER INTERFACE-OTHER LINE CIRCUITS TI customers also evaluated this product.
SN75ALS162 Octal General-Purpose Interface Bus Transceiver OTHER INTERFACE-OTHER LINE CIRCUITS TI customers also evaluated this product.
SN75160B Octal General-Purpose Interface Bus Transceiver OTHER INTERFACE-OTHER LINE CIRCUITS TI customers also evaluated this product.
SN75ALS163 Octal General-Purpose Interface Bus Transceiver OTHER INTERFACE-OTHER LINE CIRCUITS TI customers also evaluated this product.
SN75ALS164 Octal General-Purpose Interface Bus Transceiver OTHER INTERFACE-OTHER LINE CIRCUITS TI customers also evaluated this product.

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