| PartNumber | SN74LVC2T45YZPR | SN74LVC2T45QDCURQ1 | SN74LVC2T45YEPR |
| Description | Translation - Voltage Levels Dual Bit Dual Supply Transceiver | Translation - Voltage Levels AC DualB Dual Supply Xcvr | IC TRNSLTR BIDIRECTIONAL 8DSBGA |
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | Translation - Voltage Levels | Translation - Voltage Levels | - |
| RoHS | Y | Y | - |
| Propagation Delay Time | 17.7 ns | 7.9 ns | - |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Supply Voltage Min | 1.65 V | 1.65 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 125 C | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | DSBGA-8 | VSSOP-8 | - |
| Packaging | Reel | Reel | - |
| Features | Partial power down (Ioff), Over-voltage tolerant inputs, Vcc isolation | Partial power down (Ioff), Over-voltage tolerant inputs, Output enable | - |
| Input Type | CMOS, TTL | CMOS, TTL | - |
| Operating Temperature Range | - 40 C to + 85 C | - 40 C to + 125 C | - |
| Output Type | 3-State | 3-State | - |
| Series | SN74LVC2T45 | SN74LVC2T45-Q1 | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Logic Family | LVC | - | - |
| Logic Type | True | True | - |
| High Level Output Current | - 32 mA | - | - |
| Low Level Output Current | 32 mA | - | - |
| Product Type | Translation - Voltage Levels | Translation - Voltage Levels | - |
| Factory Pack Quantity | 3000 | 3000 | - |
| Subcategory | Logic ICs | Logic ICs | - |
| Unit Weight | 0.000081 oz | 0.000670 oz | - |
| Type | - | Low-Voltage Bidirectional Translation | - |
| Qualification | - | AEC-Q100 | - |
| Data Rate | - | 420 Mb/s | - |
| Number of Channels | - | 2 Channel | - |
| Operating Supply Current | - | 4 uA | - |