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SN54S163 Status: ACTIVE

Synchronous 4-Bit Counters


      
         
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Datasheet

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 SN54S163SN74S163 
Voltage Nodes(V)5  5  
Vcc range(V)4.5 to 5.5  4.75 to 5.25  
Input LevelTTL  TTL  
Output LevelTTL  TTL  
Output Drive(mA) -1/20  
Output2S  2S  
ClearSync  Sync  
RatingMilitary  Catalog  
Technology FamilyS  S  
 SamplesSamples
 InventoryInventory

Other qualified versions of SN54S163

Version Part Number Definition
Catalog SN74S163 TI's standard catalog product

Customers Who Evaluated This Product Also Evaluated

  • SN54AS161: Synchronous 4-Bit Binary Counters
  • SN54LS191: Synchronous Up/Down Counters With Down/Up Mode Control
  • SN54LS163A: Synchronous 4-Bit Counters

More Related Products

Product Information

Features

 

'160, '161, 'LS160A, 'LS161A … SYNCHRONOUS COUNTERS WITH DIRECT CLEAR '162, '163, 'LS162A, 'LS163A, 'S162, 'S163 … FULLY SYNCHRONOUS COUNTERS

  • Internal Look-Ahead for Fast Counting
  • Carry Output for n-Bit Cascading
  • Synchronous Counting
  • Synchronously Programmable
  • Load Control Line
  • Diode-Clamped Inputs

 

Description

These synchronous, presettable counters feature an internal carry look-ahead for application in high-speed counting designs. The '160, '162, 'LS160A, 'LS162A, and 'S162 are decade counters and the '161, '163, 'LS161A, 'LS163A, and 'S163 are 4-bit binary counters. Synchronous operation is provided by having all flip-flops clocked simultaneously so that the outputs change coincident with each other when so instructed by the count-enable inputs and internal gating. This mode of operation eliminates the output counting spikes that are normally associated with asynchronous (ripple clock) counters, however counting spikes may occur on the (RCO) ripple carry output. A buffered clock input triggers the four flip-flops on the rising edge of the clock input waveform.

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Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsPackage QTY | Package CarrierFootprintsSamples
SN54S163JACTIVE-55 to 1257.42 | 1kuCDIP (J) | 16 1 | TUBE Download CAD Format for this FootprintPurchase Samples
SNJ54S163FKACTIVE-55 to 12522.31 | 1kuLCCC (FK) | 20 1 | TUBE Download CAD Format for this FootprintPurchase Samples
SNJ54S163JACTIVE-55 to 1258.71 | 1kuCDIP (J) | 16 1 | TUBE Download CAD Format for this FootprintPurchase Samples
SNJ54S163WACTIVE-55 to 12514.53 | 1kuCFP (W) | 16 1 | TUBE Purchase 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 11:23 AM GMT, 24 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 8 WeeksSN54S163J
AmericasArrow 25
Avnet 44
Rochester Electronics 87
EuropeEBV Elektronik 9
TI Lead Time*: 8 WeeksSNJ54S163FK
None Reported
View Distributors
TI Lead Time*: 8 WeeksSNJ54S163J
AmericasAvnet 49
TI Lead Time*: 8 WeeksSNJ54S163W
None Reported
View Distributors
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** 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
SN54S163J  TBD A42  N/A for Pkg TypeViewView
SNJ54S163FK  TBD POST-PLATE N/A for Pkg TypeViewView
SNJ54S163J  TBD A42  N/A for Pkg TypeViewView
SNJ54S163W  TBD A42  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.

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Datasheet

Application Notes

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Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
SN54AS161 Synchronous 4-Bit Binary Counters COUNTERS-BINARY COUNTERS TI customers also evaluated this product.
SN54LS191 Synchronous Up/Down Counters With Down/Up Mode Control COUNTERS-BINARY COUNTERS TI customers also evaluated this product.
SN54LS163A Synchronous 4-Bit Counters COUNTERS-BINARY COUNTERS TI customers also evaluated this product.
SN54LS169B Synchronous 4-Bit Up/Down Binary Counters COUNTERS-BINARY COUNTERS TI customers also evaluated this product.
SN54LS161A Synchronous 4-Bit Counters COUNTERS-BINARY COUNTERS TI customers also evaluated this product.

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