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SN54ALS573C Status: ACTIVE

Octal D-type Transparent Latches With 3-State Outputs


      
         
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 SN54ALS573CSN74ALS573C 
Voltage Nodes(V)5  5  
Vcc range(V)4.5 to 5.5  4.5 to 5.5  
Input LevelTTL  TTL  
Output LevelTTL  TTL  
LogicTrue  True  
No. of Outputs8  8  
Output Drive(mA) -2.6/24  
Static Current 20.5  
th(ns) 7  
Technology FamilyALS  ALS  
tsu(ns) 10  
tpd max(ns) 14  
RatingMilitary  Catalog  
 SamplesSamples
 InventoryInventory

Other qualified versions of SN54ALS573C

Version Part Number Definition
Catalog SN74ALS573C TI's standard catalog product

Customers Who Evaluated This Product Also Evaluated

  • SN54LS373: Octal D-Type Transparent Latches with 3-state Outputs
  • SN54LS393: Dual 4-Bit Binary Counters
  • SN54F138: 3-Line To 8-Line Decoders/Demultiplexers
  • SN54LS245: Octal Bus Transceivers With 3-State Outputs

Product Information

Features

  • 3-State Buffer-Type Outputs Drive Bus Lines Directly
  • Bus-Structured Pinout
  • True Logic Outputs
  • Package Options Include Plastic Small-Outline (DW) Packages, Ceramic Chip Carriers (FK), Standard Plastic (N) and Ceramic (J) 300-mil DIPs, and Ceramic Flat (W) Packages

 

Description

These octal D-type transparent latches feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. They are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.

While the latch-enable (LE) input is high, outputs (Q) respond to the data (D) inputs. When LE is low, the outputs are latched to retain the data that was set up.

A buffered output-enable () input can be used to place the eight outputs in either a normal logic state (high or low) or a high-impedance state. In the high-impedance state, the outputs neither load nor drive the bus lines significantly. The high-impedance state and the increased drive provide the capability to drive bus lines without interface or pullup components.

View All Description in Datasheet

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)DSCC #Price | QuantityPackage | PinsPackage QTY | Package CarrierFootprintsSamples
84012012AACTIVE-55 to 125 19.06 | 1kuLCCC (FK) | 20 1 | TUBE Download CAD Format for this FootprintPurchase Samples
8401201RAACTIVE-55 to 125 9.84 | 1kuCDIP (J) | 20 1 | TUBE Download CAD Format for this FootprintPurchase Samples
8401201SAACTIVE-55 to 125 17.27 | 1kuCFP (W) | 20 1 | TUBE Purchase Samples
JM38510/38201B2AACTIVE-55 to 125 33.53 | 1kuLCCC (FK) | 20 1 | TUBE Download CAD Format for this FootprintPurchase Samples
JM38510/38201BRAACTIVE-55 to 125 23.97 | 1kuCDIP (J) | 20 1 | TUBE Download CAD Format for this FootprintPurchase Samples
SN54ALS573CJACTIVE-55 to 125 8.37 | 1kuCDIP (J) | 20 1 | TUBE Download CAD Format for this FootprintPurchase Samples
SNJ54ALS573CFKACTIVE-55 to 12584012012A19.06 | 1kuLCCC (FK) | 20 1 | TUBE Download CAD Format for this FootprintPurchase Samples
SNJ54ALS573CJACTIVE-55 to 1258401201RA9.84 | 1kuCDIP (J) | 20 1 | TUBE Download CAD Format for this FootprintPurchase Samples
SNJ54ALS573CWACTIVE-55 to 1258401201SA17.27 | 1kuCFP (W) | 20 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 11:29 AM GMT, 24 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 8 Weeks84012012A
None Reported
View Distributors
TI Lead Time*: 8 Weeks8401201RA
AmericasAvnet 52
TI Lead Time*: 8 Weeks8401201SA
AmericasRochester Electronics 2
TI Lead Time*: 8 WeeksJM38510/38201B2A
AmericasArrow 27
Rochester Electronics 210
TI Lead Time*: 8 WeeksJM38510/38201BRA
AmericasAvnet 14
TI Lead Time*: 8 WeeksSN54ALS573CJ
AmericasAvnet 50
EuropeEBV Elektronik 2
TI Lead Time*: 8 WeeksSNJ54ALS573CFK
None Reported
View Distributors
TI Lead Time*: 8 WeeksSNJ54ALS573CJ
EuropeEBV Elektronik 10
TI Lead Time*: 8 WeeksSNJ54ALS573CW
None Reported
View Distributors
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
84012012A  TBD POST-PLATE N/A for Pkg TypeViewView
8401201RA  TBD A42  N/A for Pkg TypeViewView
8401201SA  TBD Call TI N/A for Pkg TypeViewView
JM38510/38201B2A  TBD POST-PLATE N/A for Pkg TypeViewView
JM38510/38201BRA  TBD A42  N/A for Pkg TypeViewView
SN54ALS573CJ  TBD A42  N/A for Pkg TypeViewView
SNJ54ALS573CFK  TBD POST-PLATE N/A for Pkg TypeViewView
SNJ54ALS573CJ  TBD A42  N/A for Pkg TypeViewView
SNJ54ALS573CW  TBD Call TI 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

Most useful technical documents for SN54ALS573C Help

Datasheet

Application Notes

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User Guides

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Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
SN54LS373 Octal D-Type Transparent Latches with 3-state Outputs FLIP-FLOPS, LATCHES AND REGISTERS-D-TYPE LATCHES TI customers also evaluated this product.
SN54LS393 Dual 4-Bit Binary Counters COUNTERS-BINARY COUNTERS TI customers also evaluated this product.
SN54F138 3-Line To 8-Line Decoders/Demultiplexers DECODERS/ENCODERS/MULTIPLEXERS-DECODERS/DEMULTIPLEXERS TI customers also evaluated this product.
SN54LS245 Octal Bus Transceivers With 3-State Outputs BUFFERS, DRIVERS AND TRANSCEIVERS-STANDARD TRANSCEIVERS TI customers also evaluated this product.
SN54HCT245 Octal Bus Transceivers With 3-State Outputs BUFFERS, DRIVERS AND TRANSCEIVERS-STANDARD TRANSCEIVERS TI customers also evaluated this product.
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SN54F245 Octal Bus Transceivers With 3-State Outputs BUFFERS, DRIVERS AND TRANSCEIVERS-STANDARD TRANSCEIVERS TI customers also evaluated this product.

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