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Product InformationFeatures
Description
This 20-bit noninverting bus transceiver uses two separate configurable power-supply rails. The SN74AVC20T245 is optimized to operate with VCCA/VCCB set at 1.4 V to 3.6 V. It is operational with VCCA/VCCB as low as 1.2 V. 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 1.2 V to 3.6 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, and 3.3-V voltage nodes. The SN74AVC20T245 is designed for asynchronous communication between data buses. The device transmits data from the A bus to the B bus or from the B bus to the A bus, depending on the logic level at the direction-control (DIR) input. View All Description in Datasheet |
| Price | Packaging | CAD Design Tools | Samples | |||||
| Device | Status | Temp (oC) | Price | Quantity | Package | Pins | Top Side Marking | Package QTY | Package Carrier | Footprints | Samples |
| 74AVC20T245DGGG4 | PREVIEW | -40 to 85 | TSSOP (DGG) | 56 | View | 35 | TUBE | Not Available | ||
| 74AVC20T245DGGRE4 | ACTIVE | -40 to 85 | 1.60 | 1ku | TSSOP (DGG) | 56 | View | 2000 | LARGE T&R | ||
| 74AVC20T245DGGRG4 | ACTIVE | -40 to 85 | 1.60 | 1ku | TSSOP (DGG) | 56 | View | 2000 | LARGE T&R | ||
| 74AVC20T245DGVRE4 | ACTIVE | -40 to 85 | 1.60 | 1ku | TVSOP (DGV) | 56 | 2000 | LARGE T&R | |||
| 74AVC20T245DGVRG4 | ACTIVE | -40 to 85 | 1.60 | 1ku | TVSOP (DGV) | 56 | 2000 | LARGE T&R | |||
| SN74AVC20T245DGG | PREVIEW | -40 to 85 | TSSOP (DGG) | 56 | View | 35 | TUBE | Not Available | ||
| SN74AVC20T245DGGR | ACTIVE | -40 to 85 | 1.60 | 1ku | TSSOP (DGG) | 56 | View | 2000 | LARGE T&R | ||
| SN74AVC20T245DGVR | ACTIVE | -40 to 85 | 1.60 | 1ku | TVSOP (DGV) | 56 | 2000 | LARGE T&R | |||
| SN74AVC20T245GQLR | NRND | -40 to 85 | 1.60 | 1ku | BGA MICROSTAR JUNIOR (GQL) | 56 | View | 1000 | LARGE T&R | Not Available | |
| SN74AVC20T245ZQLR | ACTIVE | -40 to 85 | 1.70 | 1ku | BGA MICROSTAR JUNIOR (ZQL) | 56 | View | 1000 | LARGE T&R | ||
* 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 11:08 AM GMT, 26 Nov 2009 | |||
| Region | Company | In Stock | Purchase |
| TI Lead Time*: 20 Weeks74AVC20T245DGGG4 | |||
| None Reported View Distributors | |||
| TI Lead Time*: 20 Weeks74AVC20T245DGGRE4 | |||
| Worldwide | DigiKey | Available | |
| TI Lead Time*: 20 Weeks74AVC20T245DGGRG4 | |||
| Worldwide | DigiKey | Available | |
| TI Lead Time*: 18 Weeks74AVC20T245DGVRE4 | |||
| Worldwide | DigiKey | Available | |
| TI Lead Time*: 18 Weeks74AVC20T245DGVRG4 | |||
| Worldwide | DigiKey | Available | |
| Mouser Electronics | >1k | ||
| TI Lead Time*: 20 WeeksSN74AVC20T245DGG | |||
| Americas | Rochester Electronics | >1k | |
| TI Lead Time*: 20 WeeksSN74AVC20T245DGGR | |||
| Americas | Arrow | >1k | |
| Rochester Electronics | >1k | ||
| Europe | EBV Elektronik | 680 | |
| Worldwide | DigiKey | >1k | |
| Mouser Electronics | 607 | ||
| TI Lead Time*: 18 WeeksSN74AVC20T245DGVR | |||
| Worldwide | DigiKey | >1k | |
| TI Lead Time*: 12 WeeksSN74AVC20T245GQLR | |||
| Americas | Arrow | >1k | |
| Rochester Electronics | >1k | ||
| TI Lead Time*: 13 WeeksSN74AVC20T245ZQLR | |||
| Americas | Arrow | >1k | |
| Avnet | 1k | ||
| Rochester Electronics | >1k | ||
| Worldwide | DigiKey | >1k | |
| Mouser Electronics | 361 | ||
** 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 |
| 74AVC20T245DGGG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| 74AVC20T245DGGRE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| 74AVC20T245DGGRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| 74AVC20T245DGVRE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| 74AVC20T245DGVRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| SN74AVC20T245DGG | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| SN74AVC20T245DGGR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| SN74AVC20T245DGVR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | View | View |
| SN74AVC20T245GQLR | TBD | SNPB | Level-1-240C-UNLIM | View | View |
| SN74AVC20T245ZQLR | 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 SN74AVC20T245 
View Application Notes for Dual Supply Translators
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