TI Home > Semiconductors > Logic > Little Logic > Single-Gates >

SN74LVC2G74 Status: ACTIVE

Single Positive-Edge-Triggered D-Type Flip-Flop with Clear and Preset

      
         
Alert me about changes<br/>to this product

Datasheet

Download - PDF Icon
  • Single Positive-Edge-Triggered D-Type Flip-Flop With Clear and Preset (Rev. M) (sn74lvc2g74.pdf, 443 KB)
    09 Feb 2007 Download

 LVC2G74-1.8LVC2G74-2.5LVC2G74-3.3LVC2G74-5.0
Voltage Node(V)1.8  2.5  3.3  5  
Voltage Nodes(V)1.8  2.5  3.3  5  
Performance  Optimized   
Vcc min(V)1.65  1.65  1.65  1.65  
Vcc max(V)5.5  5.5  5.5  5.5  
IOH(mA)-4  -8  -24  -32  
IOL(mA)4  8  24  32  
tpd max(ns)14.4  7.7  6.2  4.4  
ICC(uA)10  10  10  10  
Input Level1.8V CMOS  2.5V CMOS  LV TTL  CMOS  
Output Level1.8V CMOS  2.5V CMOS  LV TTL  CMOS  
No. of Gates2  2  2  2  
Technology FamilyLVC  LVC  LVC  LVC  
RatingCatalog  Catalog  Catalog  Catalog  
 SamplesSamplesSamplesSamples
 Inventory Not AvailableInventory Not AvailableInventory Not AvailableInventory Not Available

Other qualified versions of SN74LVC2G74

Version Part Number Definition
Automotive SN74LVC2G74-Q1 Q100 devices qualified for high-reliability automotive applications targeting zero defects
Enhanced Product SN74LVC2G74-EP Supports Defense, Aerospace and Medical Applications

Customers Who Evaluated This Product Also Evaluated

  • SN74LVC1G175: Single D-Type Flip-Flop with Asynchronous Clear
  • SN74LVC1G126: Single Bus Buffer Gate With 3-State Outputs
  • SN74AHC1G32: Single 2-Input Positive-OR Gate
  • TVP5150AM1: Ultralow Power NTSC/PAL/SECAM Video Decoder w/Robust Sync Detector
  • SN74LVC2G04: Dual Inverter
  • BQ24032A: Dual Input Li-Ion Charger with Dynamic Power Path, Output regulated to 4.4V, Vbat 4.2V

More Related Products

Product Information

Features

  • Available in the Texas Instruments NanoFree™ Package
  • Supports 5-V VCC Operation
  • Inputs Accept Voltages to 5.5 V
  • Max tpd of 5.9 ns at 3.3 V
  • Low Power Consumption, 10-µA Max ICC
  • ±24-mA Output Drive at 3.3 V
  • Typical VOLP (Output Ground Bounce) <0.8 V at VCC = 3.3 V, TA = 25°C
  • Typical VOHV (Output VOH Undershoot) >2 V at VCC = 3.3 V, TA = 25°C
  • Ioff Supports Partial-Power-Down Mode Operation
  • Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
  • ESD Protection Exceeds JESD 22
    • 2000-V Human-Body Model (A114-A)
    • 200-V Machine Model (A115-A)
    • 1000-V Charged-Device Model (C101)

NanoFree is a trademark of Texas Instruments

DESCRIPTION/ORDERING INFORMATION

This single positive-edge-triggered D-type flip-flop is designed for 1.65-V to 5.5-V VCC operation.

NanoFree™ package technology is a major breakthrough in IC packaging concepts, using the die as the package.

A low level at the preset (PRE) or clear (CLR) input sets or resets the outputs, regardless of the levels of the other inputs. When PRE and CLR are inactive (high), data at the data (D) input meeting the setup time requirements is transferred to the outputs on the positive-going edge of the clock pulse. Clock triggering occurs at a voltage level and is not related directly to the rise time of the clock pulse. Following the hold-time interval, data at the D input can be changed without affecting the levels at the outputs.

This device is fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs, preventing damaging current backflow through the device when it is powered down.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsPackage QTY | Package CarrierFootprintsSamples
SN74LVC2G74DCTRACTIVE-40 to 850.18 | 1kuSM8 (DCT) | 8 3000 | LARGE T&R Download CAD Format for this Footprint
SN74LVC2G74DCTRE4ACTIVE-40 to 850.18 | 1kuSM8 (DCT) | 8 3000 | LARGE T&R Download CAD Format for this FootprintPurchase Samples
SN74LVC2G74DCTRG4ACTIVE-40 to 850.18 | 1kuSM8 (DCT) | 8 3000 | LARGE T&R 
SN74LVC2G74DCURACTIVE-40 to 850.18 | 1kuUS8 (DCU) | 8 3000 | LARGE T&R Download CAD Format for this Footprint
SN74LVC2G74DCURE4ACTIVE-40 to 850.18 | 1kuUS8 (DCU) | 8 3000 | LARGE T&R Download CAD Format for this Footprint
SN74LVC2G74DCURG4ACTIVE-40 to 850.18 | 1kuUS8 (DCU) | 8 3000 | LARGE T&R Download CAD Format for this Footprint
SN74LVC2G74DCUTACTIVE-40 to 850.41 | 1kuUS8 (DCU) | 8 250 | SMALL T&R Download CAD Format for this FootprintPurchase Samples
SN74LVC2G74DCUTE4ACTIVE-40 to 850.41 | 1kuUS8 (DCU) | 8 250 | SMALL T&R Download CAD Format for this FootprintPurchase Samples
SN74LVC2G74DCUTG4ACTIVE-40 to 850.41 | 1kuUS8 (DCU) | 8 250 | SMALL T&R Download CAD Format for this FootprintPurchase Samples
SN74LVC2G74YZPRACTIVE-40 to 850.22 | 1kuDSBGA (YZP) | 8 3000 | LARGE T&R Download CAD Format for this Footprint

* 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

  TI Inventory Status Reported Distributor Inventory
SN74LVC2G74DCTRAs of 8:26 AM GMT, 07 Oct 2008As of 8:26 AM GMT, 07 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 9000* >10k | 20 Oct 4 Weeks AmericasArrow >1k
  Avnet >1k
  DigiKey >1k
  Mouser Electronics 879
  Newark >1k
  Rochester Electronics >1k
  AsiaWPI >1k
  EuropeAvnet-SILICA >1k
SN74LVC2G74DCTRE4As of 8:26 AM GMT, 07 Oct 2008As of 8:26 AM GMT, 07 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 9000* >10k | 20 Oct 4 Weeks AmericasArrow >1k
  Avnet >1k
  Mouser Electronics >1k
  EuropeFarnell >1k
SN74LVC2G74DCTRG4As of 8:26 AM GMT, 07 Oct 2008As of 8:26 AM GMT, 07 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 9000* >10k | 20 Oct 4 Weeks None Reported
View Distributors		   
SN74LVC2G74DCURAs of 8:26 AM GMT, 07 Oct 2008As of 8:26 AM GMT, 07 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 >10k* >10k | 20 Oct 6 Weeks AmericasAvnet >1k
  DigiKey >1k
  Mouser Electronics >1k
  Newark >1k
  Rochester Electronics >1k
  AsiaWPI >1k
  Wintech >1k
  EuropeAvnet-SILICA >1k
  EBV Elektronik >1k
  Farnell >1k
SN74LVC2G74DCURE4As of 8:26 AM GMT, 07 Oct 2008As of 8:26 AM GMT, 07 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 >10k* >10k | 20 Oct 6 Weeks None Reported
View Distributors		   
SN74LVC2G74DCURG4As of 8:26 AM GMT, 07 Oct 2008As of 8:26 AM GMT, 07 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 >10k* >10k | 20 Oct 6 Weeks AmericasDigiKey >1k
  Mouser Electronics >1k
  EuropeFarnell >1k
SN74LVC2G74DCUTAs of 8:26 AM GMT, 07 Oct 2008As of 8:26 AM GMT, 07 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* 1250 | 20 Oct 6 Weeks AmericasArrow 100
 >10k | 29 Oct Avnet >1k
  Mouser Electronics 460
  Newark 885
  EuropeAvnet-SILICA 500
  EBV Elektronik 250
SN74LVC2G74DCUTE4As of 8:26 AM GMT, 07 Oct 2008As of 8:26 AM GMT, 07 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* 1250 | 20 Oct 6 Weeks AmericasMouser Electronics 440
 >10k | 29 Oct EuropeFarnell >1k
SN74LVC2G74DCUTG4As of 8:26 AM GMT, 07 Oct 2008As of 8:26 AM GMT, 07 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* 1250 | 20 Oct 6 Weeks None Reported
View Distributors		   
 >10k | 29 Oct     
SN74LVC2G74YZPRAs of 8:26 AM GMT, 07 Oct 2008As of 8:26 AM GMT, 07 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* >10k | 20 Oct 10 Weeks AmericasDigiKey >1k
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

 Product ContentDPPM / MTBF / FIT Rate
DeviceEco Plan* Lead / Ball FinishMSL Rating / Peak ReflowDetailsDetails
SN74LVC2G74DCTR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74LVC2G74DCTRE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74LVC2G74DCTRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74LVC2G74DCUR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74LVC2G74DCURE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74LVC2G74DCURG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74LVC2G74DCUT RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74LVC2G74DCUTE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74LVC2G74DCUTG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74LVC2G74YZPR RoHS Compliant Green (RoHS & no Sb/Br) SNAGCU 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

Datasheets

  • Single Positive-Edge-Triggered D-Type Flip-Flop With Clear and Preset (Rev. M) (sn74lvc2g74.pdf, 443 KB)
    09 Feb 2007 Download

Application Notes

  • Selecting the Right Level Translation Solution (Rev. A) (scea035a.htm, 8 KB)
    22 Jun 2004 Abstract
  • Shelf-Life Evaluation of Lead-Free Component Finishes (szza046.htm, 8 KB)
    24 May 2004 Abstract
  • Use of the CMOS Unbuffered Inverter in Oscillator Circuits (szza043.htm, 8 KB)
    06 Nov 2003 Abstract
  • Understanding and Interpreting Standard-Logic Data Sheets (Rev. B) (szza036b.htm, 8 KB)
    28 May 2003 Abstract
  • Texas Instruments Little Logic Application Report (scea029.htm, 8 KB)
    01 Nov 2002 Abstract
  • TI IBIS File Creation, Validation, and Distribution Processes (szza034.htm, 9 KB)
    29 Aug 2002 Abstract
  • 16-Bit Widebus Logic Families in 56-Ball, 0.65-mm Pitch Very Thin Fine-Pitch BGA (Rev. B) (szza029b.htm, 8 KB)
    22 May 2002 Abstract
  • Power-Up 3-State (PU3S) Circuits in TI Standard Logic Devices (szza033.htm, 9 KB)
    10 May 2002 Abstract
  • Selecting the Right Texas Instruments Signal Switch (szza030.htm, 8 KB)
    07 Sep 2001 Abstract
  • Implications of Slow or Floating CMOS Inputs (Rev. C) (scba004c.htm, 8 KB)
    01 Feb 1998 Abstract
  • Migration From 3.3-V To 2.5-V Power Supplies For Logic Devices (scea005.htm, 9 KB)
    01 Dec 1997 Abstract
  • Bus-Interface Devices With Output-Damping Resistors Or Reduced-Drive Outputs (Rev. A) (scba012a.htm, 8 KB)
    01 Aug 1997 Abstract
  • CMOS Power Consumption and CPD Calculation (Rev. B) (scaa035b.htm, 9 KB)
    01 Jun 1997 Abstract
  • LVC Characterization Information (scba011.htm, 8 KB)
    01 Dec 1996 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
  • Understanding Advanced Bus-Interface Products Design Guide (scaa029.pdf, 253 KB)
    01 May 1996 Download

View Application Notes for Single-Gates

User Guides

  • LOGIC Pocket Data Book (Rev. B) (scyd013b.pdf, 6001 KB)
    16 Jan 2007 Download
  • Signal Switch Data Book (Rev. A) (scdd003a.pdf, 18396 KB)
    14 Nov 2003 Download
  • LVC and LV Low-Voltage CMOS Logic Data Book (Rev. B) (scbd152b.pdf, 13291 KB)
    18 Dec 2002 Download

Simulation Models

  • IBIS Model
    • IBIS Model of SN74LVC2G74 (scem282.ibs, 311 KB)
      24 Sep 2002 ibis
      • | zip
  • HSpice Model
    • HSPICE MODEL OF SN74LVC2G74  (scej238.zip, 91 KB)
      06 Oct 2006  zip

More Literature

  • Communications Infrastructure Solutions Guide 1Q2008 (Rev. G) (sstc001g.pdf, 1726 KB)
    11 Feb 2008 Download
  • Logic Selection Guide 2007 (Rev. Z) (sdyu001z.pdf, 2862 KB)
    24 Apr 2007 Download
  • Dual-Supply Level Translation Product Clip (Rev. B) (scyb033b.pdf, 328 KB)
    10 Apr 2006 Download
  • Design Summary for WCSP Little Logic (Rev. B) (scet007b.pdf, 295 KB)
    04 Nov 2004 Download
  • Military Semiconductors Selection Guide 2004-2005 (Rev. D) (sgyc003d.pdf, 964 KB)
    10 Aug 2004 Download
  • SN74LVC1G97 and SN74LVC1G98 Product Clip (Rev. A) (scyb010a.pdf, 253 KB)
    13 Jul 2004 Download
  • Logic Cross-Reference (Rev. A) (scyb017a.pdf, 2938 KB)
    07 Oct 2003 Download
  • SN74LVC1G3157 and SNS74LVC2G53 SPDT Analog Switches (scyb014.pdf, 65 KB)
    12 Jun 2003 Download
  • Standard Linear & Logic for PCs, Servers & Motherboards (scyb005.pdf, 3997 KB)
    13 Jun 2002 Download
  • STANDARD LINEAR AND LOGIC FOR DVD/VCD PLAYERS (scym001.pdf, 5872 KB)
    27 Mar 2002 Download
  • Military Low Voltage Solutions (sgyn139.pdf, 103 KB)
    04 Apr 2001 Download
  • Low-Voltage Logic (LVC) Designer's Guide (scba010.htm, 8 KB)
    01 Sep 1996 Abstract
 Alternative Products - Are similar to SN74LVC2G74
Customers Who Evaluated This Product Also Evaluated...
Part #Name Comments
SN74LVC1G175Single D-Type Flip-Flop with Asynchronous ClearTI customers also evaluated this product.
SN74LVC1G126Single Bus Buffer Gate With 3-State OutputsTI customers also evaluated this product.
SN74AHC1G32Single 2-Input Positive-OR GateTI customers also evaluated this product.
SN74LVC1G08Single 2-Input Positive-AND GateTI customers also evaluated this product.
SN74LVC1G79Single Positive-Edge-Triggered D-Type Flip-FlopTI customers also evaluated this product.
 Complementary Products - Can be used with SN74LVC2G74
Customers Who Evaluated This Product Also Evaluated...
Part #NameProduct FamilyComments
TVP5150AM1Ultralow Power NTSC/PAL/SECAM Video Decoder w/Robust Sync DetectorVIDEO AND IMAGING-VIDEO ENCODERS / DECODERSTI customers also evaluated this product.
SN74LVC2G04Dual InverterLITTLE LOGIC-DUAL-GATESTI customers also evaluated this product.
BQ24032ADual Input Li-Ion Charger with Dynamic Power Path, Output regulated to 4.4V, Vbat 4.2VBATTERY MANAGEMENT-BATTERY CHARGE MANAGEMENTTI customers also evaluated this product.
OPA3603V, Video Amplifier with Low Pass Filter, Internal G=2 and SAG Correction in SC70VIDEO FUNCTIONS-INTEGRATED FILTERTI customers also evaluated this product.
TFP410PanelBus DVI Transmitter 165MHzDISPLAY INTERFACE-PANELBUS (DVI)TI customers also evaluated this product.
MAX3243E3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15kV IEC ESD ProtectionINTERFACE (SL)-RS-232 (SL)TI customers also evaluated this product.
TPS54205.5-V to 36-V, 2-A Step-Down SWIFT(tm) ConverterDC/DC CONVERTERS (INTEGRATED SWITCH)-STEP-DOWN REGULATORSTI customers also evaluated this product.
TL16C752BDual UART With 64-Byte FIFOINTERFACE-UARTSTI customers also evaluated this product.
SN74LVC08AQuadruple 2-Input Positive-AND GateGATES-AND GATESTI customers also evaluated this product.
AM26LS32AQuadruple Differential Line ReceiverINTERFACE (SL)-RS-422 (SL)TI customers also evaluated this product.

Support and Community

Customer Tags Help

No Tags are Available for this Part Number

Other Support