SN74CBTLV3126 Status: ACTIVE

Low-Voltage Quadruple FET Bus Switch


      
         
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Datasheet

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 SN74CBTLV3126
Voltage Nodes(V)3.3, 2.5  
Vcc range(V)2.3 to 3.6  
No. of Bits4  
Input LevelLVTTL  
ron(max)(ohms)7  
Static Current0.01  
tpd max(ns)0.25  
RatingCatalog  
Technology FamilyCBTLV  
 Samples
 Inventory

Customers Who Evaluated This Product Also Evaluated

  • SN74CBTLV3125: Low-Voltage Quadruple FET Bus Switch
  • TL431A: Adjustable Precision Shunt Regulator
  • CD4052B: CMOS Differential 4-Channel Analog Multiplexer/Demultiplexer with Logic-Level Conversion
  • TPS62601: 500-mA, 6-MHz Synchronous Step-Down Converter in Chip Scale Packaging

Product Information

Features

  • Standard ’126-Type Pinout
  • 5- Switch Connection Between Two Ports
  • Rail-to-Rail Switching on Data I/O Ports
  • Ioff Supports Partial-Power-Down Mode Operation
  • Latch-up Performance Exceeds 100 mA per JESD 78, Class II

Description

The SN74CBTLV3126 quadruple FET bus switch features independent line switches. Each switch is disabled when the associated output-enable (OE) input is low.

This device is fully specified for partial-power-down applications using Ioff. The Ioff feature ensures that damaging current will not backflow through the device when it is powered down. The device has isolation during power off.

To ensure the high-impedance state during power up or power down, OE should be tied to GND through a pulldown resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierFootprintsSamples
74CBTLV3126DBQRE4ACTIVE-40 to 850.48 | 1kuSSOP/QSOP (DBQ) | 16 View 2500 | LARGE T&R Download CAD Format for this FootprintContact TI Distributor or Sales Office
74CBTLV3126DBQRG4ACTIVE-40 to 850.48 | 1kuSSOP/QSOP (DBQ) | 16 View 2500 | LARGE T&R Download CAD Format for this FootprintContact TI Distributor or Sales Office
74CBTLV3126DGVRE4ACTIVE-40 to 850.48 | 1kuTVSOP (DGV) | 14  2000 | LARGE T&R Download CAD Format for this FootprintContact TI Distributor or Sales Office
74CBTLV3126DGVRG4ACTIVE-40 to 850.48 | 1kuTVSOP (DGV) | 14  2000 | LARGE T&R Download CAD Format for this FootprintContact TI Distributor or Sales Office
74CBTLV3126PWRE4ACTIVE-40 to 850.48 | 1kuTSSOP (PW) | 14 View 2000 | LARGE T&R Download CAD Format for this FootprintContact TI Distributor or Sales Office
74CBTLV3126PWRG4ACTIVE-40 to 850.48 | 1kuTSSOP (PW) | 14 View 2000 | LARGE T&R Download CAD Format for this FootprintContact TI Distributor or Sales Office
74CBTLV3126RGYRG4ACTIVE-40 to 850.59 | 1kuQFN (RGY) | 14 View 1000 | LARGE T&R Contact TI Distributor or Sales Office
74CBTLV3216PWRE4ACTIVE-40 to 85 TSSOP (PW) | 14 View   Download CAD Format for this FootprintPurchase Samples
SN74CBTLV3126DACTIVE-40 to 850.53 | 1kuSOIC (D) | 14 View 50 | TUBE Download CAD Format for this FootprintPurchase Samples
SN74CBTLV3126DBQRACTIVE-40 to 850.48 | 1kuSSOP/QSOP (DBQ) | 16 View 2500 | LARGE T&R Download CAD Format for this FootprintContact TI Distributor or Sales Office
SN74CBTLV3126DE4ACTIVE-40 to 850.53 | 1kuSOIC (D) | 14 View 50 | TUBE Download CAD Format for this FootprintPurchase Samples
SN74CBTLV3126DG4ACTIVE-40 to 850.53 | 1kuSOIC (D) | 14 View 50 | TUBE Download CAD Format for this FootprintPurchase Samples
SN74CBTLV3126DGVRACTIVE-40 to 850.48 | 1kuTVSOP (DGV) | 14  2000 | LARGE T&R Download CAD Format for this FootprintContact TI Distributor or Sales Office
SN74CBTLV3126DRACTIVE-40 to 850.48 | 1kuSOIC (D) | 14 View 2500 | LARGE T&R Download CAD Format for this FootprintContact TI Distributor or Sales Office
SN74CBTLV3126DRE4ACTIVE-40 to 850.48 | 1kuSOIC (D) | 14 View 2500 | LARGE T&R Download CAD Format for this FootprintContact TI Distributor or Sales Office
SN74CBTLV3126DRG4ACTIVE-40 to 850.48 | 1kuSOIC (D) | 14 View 2500 | LARGE T&R Download CAD Format for this FootprintContact TI Distributor or Sales Office
SN74CBTLV3126PWACTIVE-40 to 850.48 | 1kuTSSOP (PW) | 14 View 90 | TUBE Download CAD Format for this FootprintPurchase Samples
SN74CBTLV3126PWE4ACTIVE-40 to 850.48 | 1kuTSSOP (PW) | 14 View 90 | TUBE Download CAD Format for this FootprintPurchase Samples
SN74CBTLV3126PWG4ACTIVE-40 to 850.48 | 1kuTSSOP (PW) | 14 View 90 | TUBE Download CAD Format for this FootprintPurchase Samples
SN74CBTLV3126PWRACTIVE-40 to 850.48 | 1kuTSSOP (PW) | 14 View 2000 | LARGE T&R Download CAD Format for this FootprintContact TI Distributor or Sales Office
SN74CBTLV3126RGYRACTIVE-40 to 850.59 | 1kuQFN (RGY) | 14 View 1000 | LARGE T&R Contact 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 11:05 AM GMT, 25 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 15 Weeks74CBTLV3126DBQRE4
WorldwideDigiKey  Available
TI Lead Time*: 15 Weeks74CBTLV3126DBQRG4
WorldwideDigiKey  Available
TI Lead Time*: 12 Weeks74CBTLV3126DGVRE4
None Reported
View Distributors
TI Lead Time*: 12 Weeks74CBTLV3126DGVRG4
None Reported
View Distributors
TI Lead Time*: 20 Weeks74CBTLV3126PWRE4
None Reported
View Distributors
TI Lead Time*: 20 Weeks74CBTLV3126PWRG4
None Reported
View Distributors
TI Lead Time*: 16 Weeks74CBTLV3126RGYRG4
None Reported
View Distributors
TI Lead Time*: 20 WeeksSN74CBTLV3126D
AmericasArrow 14
Rochester Electronics >1k
AsiaFarnell Asia 350
EuropeAvnet-SILICA 350
EBV Elektronik 50
Farnell 350
WorldwideDigiKey  Available
TI Lead Time*: 15 WeeksSN74CBTLV3126DBQR
AmericasRochester Electronics >1k
WorldwideDigiKey >1k
Mouser Electronics >1k
TI Lead Time*: 20 WeeksSN74CBTLV3126DE4
AmericasRochester Electronics 95
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksSN74CBTLV3126DG4
WorldwideDigiKey  Available
TI Lead Time*: 12 WeeksSN74CBTLV3126DGVR
AmericasRochester Electronics >1k
WorldwideMouser Electronics 307
TI Lead Time*: 18 WeeksSN74CBTLV3126DR
AmericasRochester Electronics >1k
WorldwideDigiKey >1k
Mouser Electronics >1k
TI Lead Time*: 18 WeeksSN74CBTLV3126DRE4
WorldwideDigiKey  Available
TI Lead Time*: 18 WeeksSN74CBTLV3126DRG4
WorldwideDigiKey  Available
TI Lead Time*: 18 WeeksSN74CBTLV3126PW
AmericasArrow 970
Avnet 9
Rochester Electronics >1k
AsiaFarnell Asia 270
EuropeFarnell 270
TI Lead Time*: 18 WeeksSN74CBTLV3126PWE4
None Reported
View Distributors
TI Lead Time*: 18 WeeksSN74CBTLV3126PWG4
None Reported
View Distributors
TI Lead Time*: 20 WeeksSN74CBTLV3126PWR
AmericasRochester Electronics >1k
AsiaWPI 150
WorldwideMouser Electronics 59
TI Lead Time*: 16 WeeksSN74CBTLV3126RGYR
AmericasRochester Electronics >1k
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
74CBTLV3126DBQRE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
74CBTLV3126DBQRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
74CBTLV3126DGVRE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
74CBTLV3126DGVRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
74CBTLV3126PWRE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
74CBTLV3126PWRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
74CBTLV3126RGYRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
SN74CBTLV3126D RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74CBTLV3126DBQR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
SN74CBTLV3126DE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74CBTLV3126DG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74CBTLV3126DGVR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74CBTLV3126DR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74CBTLV3126DRE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74CBTLV3126DRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74CBTLV3126PW RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74CBTLV3126PWE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74CBTLV3126PWG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74CBTLV3126PWR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
SN74CBTLV3126RGYR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView

* 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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