clear gifSN74LS595, Status:ACTIVE
Serial-in shift registers with output registers
 
clear gif
Product Features and DescriptionFeaturesRequest Free SamplesSamplesTechnical Documents: app notes, user guides, models, and product bulletinsTechnical Documents
Quality: Product Contents, MTBF/FIT Rate and Moisture SensitivityQuality & Pb-Free DataPrice and Packaging InformationPricing/PackagingDownload Application NotesApplication Notes
related productsRelated ProductsInventory, Leadtime, and AvailabilityInventoryModels: BSDL, IBIS, or SPICESimulation Models
Tools & Software: EVMs, CCStudio, and developerTools & SoftwareDownload CAD Design ToolsSymbols/FootprintsAccess Reference DesignsReference Designs

 Datasheet
Download Datasheet
8-Bit Shift Registers With Output Latches (sn74ls595.pdf, 1240 KB)
01 Mar 1988 Download

SN54LS595 SN74LS595
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) -2.6/24  
Output3S  3S  
ClearAsync  Async  
Technology FamilyLS  LS  
RatingMilitary   
 SamplesSamples
 InventoryInventory

Product Information
Back to TopFeatures
  • 8-Bit Serial-In, Parallel-Out Shift Registers with Storage
  • Choice of 3-State ('LS595) or Open-Collector ('LS596) Parallel Outputs
  • Shift Register Has Direct Clear
  • Accurate Shift Frequency:DC to 20 MHz

 
Back to TopDescription

These devices each contain an 8-bit serial-in, parallel-out shift register that feeds an 8-bit D-type storage register. The storage register has parallel 3-state ('LS595) or open-collector ('LS596) outputs. Separate clocks are provided for both the shift register and the storage register. The shift register has a direct-overriding clear, serial input, and serial output pins for cascading.

Both the shift register and storage register clocks are positive-edge triggered. If the user wishes to connect both clocks together, the shift register state will always be one clock pulse ahead of the storage register.

 

What's This?

Customer Tags

No Tags are Available for this Part Number




Refine Your Selection

- Logic: Shift Registers


Support

- KnowledgeBase

- Contact Technical Support

- TI Cross Reference

- Training

- Part Marking Lookup

Pricing/Packaging/CAD Design Tools/Samples
Back to TopPricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Budget Price
($US) | QTY
Industry Standard
(TI Pkg)
| Pins
Top Side MarkingStandard Pack Quantity | Package CarrierFootprintsSamples
SN74LS595DACTIVE0 to 707.26 | 1kuSOIC (D) | 16 View 40 | TUBE Download CAD Format for this FootprintPurchase Samples
SN74LS595DE4ACTIVE0 to 707.26 | 1kuSOIC (D) | 16 View 40 | TUBE Download CAD Format for this FootprintPurchase Samples
SN74LS595DG4ACTIVE0 to 707.26 | 1kuSOIC (D) | 16 View 40 | TUBE Download CAD Format for this FootprintPurchase Samples
SN74LS595DRACTIVE0 to 707.26 | 1kuSOIC (D) | 16 View 2500 | LARGE T&R Download CAD Format for this FootprintPurchase Samples
SN74LS595DRE4ACTIVE0 to 707.26 | 1kuSOIC (D) | 16 View 2500 | LARGE T&R Download CAD Format for this FootprintPurchase Samples
SN74LS595DRG4ACTIVE0 to 707.26 | 1kuSOIC (D) | 16 View 2500 | LARGE T&R Download CAD Format for this FootprintPurchase Samples
SN74LS595NACTIVE0 to 707.26 | 1kuPDIP (N) | 16 View 25 | TUBE Download CAD Format for this FootprintPurchase Samples
SN74LS595N3OBSOLETE0 to 70 PDIP (N) | 16 View   Download CAD Format for this FootprintNot Available
SN74LS595NE4ACTIVE0 to 707.26 | 1kuPDIP (N) | 16 View 25 | TUBE Download CAD Format for this FootprintPurchase Samples
SN74LS595NSRACTIVE0 to 707.26 | 1kuSO (NS) | 16 View 2000 | LARGE T&R Download CAD Format for this FootprintPurchase Samples
SN74LS595NSRE4ACTIVE0 to 707.26 | 1kuSO (NS) | 16 View 2000 | LARGE T&R Download CAD Format for this FootprintPurchase Samples
SN74LS595NSRG4ACTIVE0 to 707.26 | 1kuSO (NS) | 16 View 2000 | LARGE T&R 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
Back to TopTI Inventory StatusReported Distributor Inventory
SN74LS595DAs of 8:10 AM GMT, 11 May 2008As of 8:10 AM GMT, 11 May 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 1560* >10k | 2 Jun 4 Weeks AmericasArrow 238 Buy Now
  Avnet 15 Buy Now
  Rochester Electronics >1k Buy Now
  EuropeSpoerle 40 Buy Now
SN74LS595DE4As of 8:10 AM GMT, 11 May 2008As of 8:10 AM GMT, 11 May 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 1560* >10k | 2 Jun 4 Weeks None Reported
View Distributors
  
SN74LS595DG4As of 8:10 AM GMT, 11 May 2008As of 8:10 AM GMT, 11 May 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 1560* >10k | 2 Jun 4 Weeks None Reported
View Distributors
  
SN74LS595DRAs of 8:10 AM GMT, 11 May 2008As of 8:10 AM GMT, 11 May 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 2500* >10k | 6 Jun 4 Weeks AmericasDigiKey >1k Buy Now
SN74LS595DRE4As of 8:10 AM GMT, 11 May 2008As of 8:10 AM GMT, 11 May 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 2500* >10k | 6 Jun 4 Weeks None Reported
View Distributors
  
SN74LS595DRG4As of 8:10 AM GMT, 11 May 2008As of 8:10 AM GMT, 11 May 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 2500* >10k | 6 Jun 4 Weeks None Reported
View Distributors
  
SN74LS595NAs of 8:10 AM GMT, 11 May 2008As of 8:10 AM GMT, 11 May 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* 1627 | 9 Jun 4 Weeks AmericasArrow 830 Buy Now
 >10k | 13 Jun DigiKey 123 Buy Now
  Mouser Electronics 992 Buy Now
  Newark 940 Buy Now
  Rochester Electronics 617 Buy Now
  EuropeAbacus Polar 75 Buy Now
SN74LS595N3As of 8:10 AM GMT, 11 May 2008As of 8:10 AM GMT, 11 May 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0*  Call**AmericasRochester Electronics 164 Buy Now
SN74LS595NE4As of 8:10 AM GMT, 11 May 2008As of 8:10 AM GMT, 11 May 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* 1627 | 9 Jun 4 Weeks AmericasAvnet 645 Buy Now
 >10k | 13 Jun Rochester Electronics 850 Buy Now
SN74LS595NSRAs of 8:10 AM GMT, 11 May 2008As of 8:10 AM GMT, 11 May 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* 1626 | 9 Jun 4 Weeks None Reported
View Distributors
  
 >10k | 16 Jun    
SN74LS595NSRE4As of 8:10 AM GMT, 11 May 2008As of 8:10 AM GMT, 11 May 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* 1626 | 9 Jun 4 Weeks None Reported
View Distributors
  
 >10k | 16 Jun    
SN74LS595NSRG4As of 8:10 AM GMT, 11 May 2008As of 8:10 AM GMT, 11 May 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* 1626 | 9 Jun 4 Weeks None Reported
View Distributors
  
 >10k | 16 Jun    
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
Back to TopProduct ContentDPPM / MTBF / FIT Rate
DeviceEco Plan* Lead / Ball FinishMSL Rating / Peak ReflowDetailsDetails
SN74LS595D RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74LS595DE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74LS595DG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74LS595DR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74LS595DRE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74LS595DRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74LS595N RoHS Compliant Pb-Free (RoHS) CU NIPDAU N/A for Pkg TypeViewView
SN74LS595NE4 RoHS Compliant Pb-Free (RoHS) CU NIPDAU N/A for Pkg TypeViewView
SN74LS595NSR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74LS595NSRE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74LS595NSRG4 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
Back to TopDatasheets
8-Bit Shift Registers With Output Latches (sn74ls595.pdf, 1240 KB)
01 Mar 1988 Download
Back to TopApplication Notes
Shelf-Life Evaluation of Lead-Free Component Finishes (szza046.htm, 8 KB)
24 May 2004 Abstract
Understanding and Interpreting Standard-Logic Data Sheets (Rev. B) (szza036b.htm, 8 KB)
28 May 2003 Abstract
TI IBIS File Creation, Validation, and Distribution Processes (szza034.htm, 9 KB)
29 Aug 2002 Abstract
Designing With Logic (Rev. C) (sdya009c.htm, 8 KB)
01 Jun 1997 Abstract
Designing with the SN54/74LS123 (Rev. A) (sdla006a.htm, 9 KB)
01 Mar 1997 Abstract
Live Insertion (sdya012.htm, 8 KB)
01 Oct 1996 Abstract
Input and Output Characteristics of Digital Integrated Circuits (sdya010.htm, 9 KB)
01 Oct 1996 Abstract
View Application Notes for Shift Registers
Back to TopUser Guides
LOGIC Pocket Data Book (Rev. B) (scyd013b.pdf, 6001 KB)
16 Jan 2007 Download
Back to TopMore Literature
Logic Selection Guide 2007 (Rev. Z) (sdyu001z.pdf, 2862 KB)
24 Apr 2007 Download
Military Semiconductors Selection Guide 2004-2005 (Rev. D) (sgyc003d.pdf, 964 KB)
10 Aug 2004 Download
Logic Cross-Reference (Rev. A) (scyb017a.pdf, 2938 KB)
07 Oct 2003 Download