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Customers Who Evaluated This Product Also EvaluatedProduct InformationFeatures
DESCRIPTION/ORDERING INFORMATIONThe SN74CBTLV3245A provides eight bits of high-speed bus switching in a standard '245 device pinout. The low on-state resistance of the switch allows connections to be made with minimal propagation delay. The device is organized as one 8-bit switch. When output enable (OE) is low, the 8-bit bus switch is on, and port A is connected to port B. When OE is high, the switch is open, and the high-impedance state exists between the two ports. 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 VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver. |
| Price | Packaging | CAD Design Tools | Samples | ||||||
| Device | Status | Temp (oC) | Price | Quantity | Package | Pins | Top Side Marking | Package QTY | Package Carrier | Symbols | Footprints | Samples |
| 74CBTLV3245ADBQRE4 | ACTIVE | -40 to 85 | 0.43 | 1ku | SSOP/QSOP (DBQ) | 20 | View | 2500 | LARGE T&R | Contact TI Distributor or Sales Office | ||
| 74CBTLV3245ADBQRG4 | ACTIVE | -40 to 85 | 0.43 | 1ku | SSOP/QSOP (DBQ) | 20 | View | 2500 | LARGE T&R | Contact TI Distributor or Sales Office | ||
| 74CBTLV3245ADGVRE4 | ACTIVE | -40 to 85 | 0.43 | 1ku | TVSOP (DGV) | 20 | 2000 | LARGE T&R | Contact TI Distributor or Sales Office | |||
| 74CBTLV3245ADGVRG4 | ACTIVE | -40 to 85 | 0.43 | 1ku | TVSOP (DGV) | 20 | 2000 | LARGE T&R | Contact TI Distributor or Sales Office | |||
| 74CBTLV3245ADWG4 | ACTIVE | -40 to 85 | 0.48 | 1ku | SOIC (DW) | 20 | View | 25 | TUBE | Purchase Samples | ||
| 74CBTLV3245ADWRE4 | ACTIVE | -40 to 85 | 0.43 | 1ku | SOIC (DW) | 20 | View | 2000 | LARGE T&R | Contact TI Distributor or Sales Office | ||
| 74CBTLV3245ADWRG4 | ACTIVE | -40 to 85 | 0.43 | 1ku | SOIC (DW) | 20 | View | 2000 | LARGE T&R | Contact TI Distributor or Sales Office | ||
| 74CBTLV3245APWRE4 | ACTIVE | -40 to 85 | 0.43 | 1ku | TSSOP (PW) | 20 | View | 2000 | LARGE T&R | Contact TI Distributor or Sales Office | ||
| 74CBTLV3245APWRG4 | ACTIVE | -40 to 85 | 0.43 | 1ku | TSSOP (PW) | 20 | View | 2000 | LARGE T&R | Contact TI Distributor or Sales Office | ||
| 74CBTLV3245ARGYRG4 | ACTIVE | -40 to 85 | 0.60 | 1ku | VQFN (RGY) | 20 | 3000 | LARGE T&R | Contact TI Distributor or Sales Office | |||
| SN74CBTLV3245ADBQR | ACTIVE | -40 to 85 | 0.43 | 1ku | SSOP/QSOP (DBQ) | 20 | View | 2500 | LARGE T&R | Contact TI Distributor or Sales Office | ||
| SN74CBTLV3245ADGVR | ACTIVE | -40 to 85 | 0.43 | 1ku | TVSOP (DGV) | 20 | 2000 | LARGE T&R | Contact TI Distributor or Sales Office | |||
| SN74CBTLV3245ADW | ACTIVE | -40 to 85 | 0.48 | 1ku | SOIC (DW) | 20 | View | 25 | TUBE | Purchase Samples | ||
| SN74CBTLV3245ADWE4 | ACTIVE | -40 to 85 | 0.48 | 1ku | SOIC (DW) | 20 | View | 25 | TUBE | Purchase Samples | ||
| SN74CBTLV3245ADWR | ACTIVE | -40 to 85 | 0.43 | 1ku | SOIC (DW) | 20 | View | 2000 | LARGE T&R | Contact TI Distributor or Sales Office | ||
| SN74CBTLV3245AGQNR | ACTIVE | -40 to 85 | 0.60 | 1ku | BGA MICROSTAR JUNIOR (GQN) | 20 | 1000 | LARGE T&R | Purchase Samples | |||
| SN74CBTLV3245APW | ACTIVE | -40 to 85 | 0.48 | 1ku | TSSOP (PW) | 20 | View | 70 | TUBE | Purchase Samples | ||
| SN74CBTLV3245APWE4 | ACTIVE | -40 to 85 | 0.48 | 1ku | TSSOP (PW) | 20 | View | 70 | TUBE | Purchase Samples | ||
| SN74CBTLV3245APWG4 | ACTIVE | -40 to 85 | 0.48 | 1ku | TSSOP (PW) | 20 | View | 70 | TUBE | Purchase Samples | ||
| SN74CBTLV3245APWR | ACTIVE | -40 to 85 | 0.43 | 1ku | TSSOP (PW) | 20 | View | 2000 | LARGE T&R | Contact TI Distributor or Sales Office | ||
| SN74CBTLV3245ARGYR | ACTIVE | -40 to 85 | 0.60 | 1ku | VQFN (RGY) | 20 | 3000 | LARGE T&R | Contact TI Distributor or Sales Office | |||
| SN74CBTLV3245AZQNR | ACTIVE | -40 to 85 | 0.60 | 1ku | BGA MICROSTAR JUNIOR (ZQN) | 20 | 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.
| Reported Distributor Inventory as of 10:37 AM GMT, 09 Feb 2010 | |||
| Region | Company | In Stock | Purchase |
| TI Lead Time*: 18 Weeks74CBTLV3245ADBQRE4 | |||
| None Reported View Distributors | |||
| TI Lead Time*: 18 Weeks74CBTLV3245ADBQRG4 | |||
| None Reported View Distributors | |||
| TI Lead Time*: 20 Weeks74CBTLV3245ADGVRE4 | |||
| Worldwide | DigiKey | Available | |
| TI Lead Time*: 20 Weeks74CBTLV3245ADGVRG4 | |||
| Worldwide | DigiKey | Available | |
| TI Lead Time*: 15 Weeks74CBTLV3245ADWG4 | |||
| Worldwide | DigiKey | Available | |
| TI Lead Time*: 18 Weeks74CBTLV3245ADWRE4 | |||
| Worldwide | DigiKey | Available | |
| TI Lead Time*: 18 Weeks74CBTLV3245ADWRG4 | |||
| Worldwide | DigiKey | Available | |
| TI Lead Time*: 22 Weeks74CBTLV3245APWRE4 | |||
| None Reported View Distributors | |||
| TI Lead Time*: 22 Weeks74CBTLV3245APWRG4 | |||
| None Reported View Distributors | |||
| TI Lead Time*: 20 Weeks74CBTLV3245ARGYRG4 | |||
| Worldwide | DigiKey | Available | |
| TI Lead Time*: 18 WeeksSN74CBTLV3245ADBQR | |||
| Americas | Avnet | >1k | |
| Worldwide | Mouser Electronics | >1k | |
| TI Lead Time*: 20 WeeksSN74CBTLV3245ADGVR | |||
| Americas | Rochester Electronics | >1k | |
| Asia | WPI | >1k | |
| Worldwide | DigiKey | 317 | |
| TI Lead Time*: 15 WeeksSN74CBTLV3245ADW | |||
| Americas | Rochester Electronics | >1k | |
| Asia | Farnell Asia | 169 | |
| WPI | 57 | ||
| Europe | Farnell | 169 | |
| Worldwide | DigiKey | 821 | |
| Mouser Electronics | 957 | ||
| TI Lead Time*: 15 WeeksSN74CBTLV3245ADWE4 | |||
| Worldwide | DigiKey | Available | |
| TI Lead Time*: 18 WeeksSN74CBTLV3245ADWR | |||
| Americas | Rochester Electronics | >1k | |
| Worldwide | DigiKey | Available | |
| Mouser Electronics | >1k | ||
| TI Lead Time*: 8 WeeksSN74CBTLV3245AGQNR | |||
| None Reported View Distributors | |||
| TI Lead Time*: 22 WeeksSN74CBTLV3245APW | |||
| Americas | Avnet | 20 | |
| TI Lead Time*: 22 WeeksSN74CBTLV3245APWE4 | |||
| None Reported View Distributors | |||
| TI Lead Time*: 22 WeeksSN74CBTLV3245APWG4 | |||
| None Reported View Distributors | |||
| TI Lead Time*: 22 WeeksSN74CBTLV3245APWR | |||
| Asia | Arrow Asia | >1k | |
| TI Lead Time*: 20 WeeksSN74CBTLV3245ARGYR | |||
| Americas | Newark | 1k | |
| Rochester Electronics | >1k | ||
| Asia | Farnell Asia | 1k | |
| Worldwide | DigiKey | 877 | |
| Mouser Electronics | >1k | ||
| TI Lead Time*: 8 WeeksSN74CBTLV3245AZQNR | |||
| Americas | Rochester Electronics | >1k | |
| Worldwide | Mouser Electronics | 800 | |
** 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.
| Product Content | DPPM / MTBF / FIT Rate | ||||
| Device | Eco Plan* | Lead / Ball Finish | MSL Rating / Peak Reflow | Details | Details |
74CBTLV3245ADBQRE4  | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-2-260C-1 YEAR | View | View |
| 74CBTLV3245ADBQRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-2-260C-1 YEAR | View | View |
| 74CBTLV3245ADGVRE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| 74CBTLV3245ADGVRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| 74CBTLV3245ADWG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| 74CBTLV3245ADWRE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| 74CBTLV3245ADWRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| 74CBTLV3245APWRE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| 74CBTLV3245APWRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| 74CBTLV3245ARGYRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-2-260C-1 YEAR | View | View |
| SN74CBTLV3245ADBQR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-2-260C-1 YEAR | View | View |
| SN74CBTLV3245ADGVR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| SN74CBTLV3245ADW | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| SN74CBTLV3245ADWE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| SN74CBTLV3245ADWR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| SN74CBTLV3245AGQNR | TBD | SNPB | Level-1-240C-UNLIM | View | View |
| SN74CBTLV3245APW | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| SN74CBTLV3245APWE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| SN74CBTLV3245APWG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| SN74CBTLV3245APWR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| SN74CBTLV3245ARGYR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-2-260C-1 YEAR | View | View |
| SN74CBTLV3245AZQNR | Green (RoHS & no Sb/Br) | SNAGCU | Level-1-260C-UNLIM | View | View |
* 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.
Most useful technical documents for SN74CBTLV3245A 
View Application Notes for Digital Bus Switch
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