TXB0104 Status: ACTIVE

4-Bit Bidirectional Voltage-Level Translator with Auto Direction Sensing and +/-15 kV ESD Protect


      
         
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 TXB0104
Vcc range(V)1.2 to 5.5  
No. of Bits4  
Bus Drive(ma)0.005  
tpd max(ns)1,5.5,5.8  
Pin/Package12BGA MICROSTAR JUNIOR, 12DSBGA, 14QFN, 14SOIC, 14TSSOP  
Operating Temp Range(Celsius)-40 to 85  
Approx. Price (US$) 0.60 | 1ku  
RatingCatalog  
 Samples
 Inventory

Other qualified versions of TXB0104

Version Part Number Definition
Automotive TXB0104-Q1 Q100 devices qualified for high-reliability automotive applications targeting zero defects

Customers Who Evaluated This Product Also Evaluated

  • TXS0102: 2-Bit Bidirectional Voltage-Level Translator for Open-Drain Application
  • SN74LVC1T45: Single-Bit Dual-Supply Bus Transceiver with Configurable Voltage Translation and 3-State Outputs
  • SN74LVC8T245: 8-Bit Dual-Supply Bus Transceiver with Configurable Voltage Translation and Three-State Outputs
  • SN74LVC1G17: Single Schmitt-Trigger Buffer
  • PCA9306: Dual Bi-Directional I2C-Bus and SMBus Voltage Level-Translator
  • TPS61041: 28-V, 250-mA Switch Boost Converter in SOT-23 for LCD and White LED Applications

More Related Products

Product Information

Features

  • 1.2 V to 3.6 V on A Port and 1.65 V to 5.5 V on B Port (VCCA ≤ VCCB)
  • VCC Isolation Feature — If Either VCC Input Is at GND, All Outputs Are in the High-Impedance State
  • OE Input Circuit Referenced to VCCA
  • Low Power Consumption, 5-µA Max ICC
  • Ioff Supports Partial-Power-Down Mode Operation
  • Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
  • ESD Protection Exceeds JESD 22
    • A Port
      • 2500-V Human-Body Model (A114-B)
      • 200-V Machine Model (A115-A)
      • 1500-V Charged-Device Model (C101)
    • B Port
      • ±15-kV Human-Body Model (A114-B)
      • 200-V Machine Model (A115-A)
      • 1500-V Charged-Device Model (C101)

NanoFree Is a trademark of Texas Instruments.

DESCRIPTION/ORDERING INFORMATION

This 4-bit noninverting translator uses two separate configurable power-supply rails. The A port is designed to track VCCA. VCCA accepts any supply voltage from 1.2 V to 3.6 V. The B port is designed to track VCCB. VCCB accepts any supply voltage from 1.65 V to 5.5 V. This allows for universal low-voltage bidirectional translation between any of the 1.2-V, 1.5-V, 1.8-V, 2.5-V, 3.3-V, and 5-V voltage nodes. VCCA should not exceed VCCB.

When the output-enable (OE) input is low, all outputs are placed in the high-impedance state. 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-sourcing capability of the driver.

The TXB0104 is designed so that the OE input circuit is supplied by VCCA.

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 | PinsTop Side MarkingPackage QTY | Package CarrierFootprintsSamples
TXB0104DACTIVE-40 to 850.70 | 1kuSOIC (D) | 14 View 50 | TUBE Download CAD Format for this FootprintPurchase Samples
TXB0104DG4ACTIVE-40 to 850.70 | 1kuSOIC (D) | 14 View 50 | TUBE Download CAD Format for this FootprintPurchase Samples
TXB0104DRACTIVE-40 to 850.60 | 1kuSOIC (D) | 14 View 2500 | LARGE T&R Download CAD Format for this Footprint
TXB0104DRG4ACTIVE-40 to 850.60 | 1kuSOIC (D) | 14 View 2500 | LARGE T&R Download CAD Format for this Footprint
TXB0104GXURACTIVE-40 to 850.60 | 1kuBGA MICROSTAR JUNIOR (GXU) | 12  2500 | LARGE T&R Download CAD Format for this FootprintPurchase Samples
TXB0104PWRACTIVE-40 to 850.60 | 1kuTSSOP (PW) | 14 View 2000 | LARGE T&R Download CAD Format for this Footprint
TXB0104PWRG4ACTIVE-40 to 850.60 | 1kuTSSOP (PW) | 14 View 2000 | LARGE T&R Download CAD Format for this Footprint
TXB0104RGYRACTIVE-40 to 850.60 | 1kuQFN (RGY) | 14 View 1000 | LARGE T&R 
TXB0104RGYRG4ACTIVE-40 to 850.60 | 1kuQFN (RGY) | 14 View 1000 | LARGE T&R 
TXB0104YZTRACTIVE-40 to 850.65 | 1kuDSBGA (YZT) | 12  3000 | LARGE T&R Download CAD Format for this Footprint
TXB0104ZXURACTIVE-40 to 850.60 | 1kuBGA MICROSTAR JUNIOR (ZXU) | 12  2500 | 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

Reported Distributor Inventory as of 9:47 AM GMT, 06 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 18 WeeksTXB0104D
AmericasArrow >1k
Avnet 153
Newark >1k
Rochester Electronics >1k
AsiaFarnell Asia >1k
WPI 79
EuropeAvnet-SILICA 350
Farnell >1k
WorldwideMouser Electronics 447
TI Lead Time*: 18 WeeksTXB0104DG4
AmericasAvnet 250
WorldwideMouser Electronics 418
TI Lead Time*: 18 WeeksTXB0104DR
AmericasArrow >1k
Rochester Electronics >1k
TI Lead Time*: 18 WeeksTXB0104DRG4
None Reported
View Distributors
TI Lead Time*: 8 WeeksTXB0104GXUR
AsiaWPI >1k
TI Lead Time*: 20 WeeksTXB0104PWR
AmericasRochester Electronics >1k
AsiaFarnell Asia 583
WPI 268
EuropeAvnet-SILICA >1k
Farnell 330
TI Lead Time*: 20 WeeksTXB0104PWRG4
None Reported
View Distributors
TI Lead Time*: 18 WeeksTXB0104RGYR
AsiaFarnell Asia 228
EuropeFarnell 228
TI Lead Time*: 18 WeeksTXB0104RGYRG4
WorldwideMouser Electronics 852
TI Lead Time*: 14 WeeksTXB0104YZTR
AmericasArrow >1k
AsiaWPI >1k
TI Lead Time*: 8 WeeksTXB0104ZXUR
AmericasArrow >1k
Newark >1k
AsiaFarnell Asia >1k
WPI >1k
WorldwideDigiKey >1k
Mouser 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
TXB0104D RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TXB0104DG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TXB0104DR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TXB0104DRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TXB0104GXUR  TBD SNPB Level-1-240C-UNLIMViewView
TXB0104PWR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TXB0104PWRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TXB0104RGYR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TXB0104RGYRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TXB0104YZTR RoHS Compliant Green (RoHS & no Sb/Br) SNAGCU Level-1-260C-UNLIMViewView
TXB0104ZXUR 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

Most useful technical documents for TXB0104 Help

Datasheet

Simulation Models

Customers Who Evaluated This Product Also Evaluated...
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SN74LVC8T245 8-Bit Dual-Supply Bus Transceiver with Configurable Voltage Translation and Three-State Outputs VOLTAGE LEVEL TRANSLATION-DUAL SUPPLY TRANSLATORS TI customers also evaluated this product.
SN74LVC2T45 Dual-Bit Dual Supply Transceiver with Configurable Voltage Translation and 3-State Outputs VOLTAGE LEVEL TRANSLATION-DUAL SUPPLY TRANSLATORS TI customers also evaluated this product.
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TXB0108 8-Bit Bidirectional Voltage-Level Translator with Auto Direction Sensing and +/-15-kV ESD Protect VOLTAGE LEVEL TRANSLATION-DUAL SUPPLY TRANSLATORS TI customers also evaluated this product.
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