| PartNumber | SN74LVTH16646DGGR | SN74LVTH16646DL | SN74LVTH16646DLG4 |
| Description | Bus Transceivers Tri-State ABT 16-Bit | Bus Transceivers Tri-State ABT 16-Bit | Bus Transceivers 9-Bit Bus Transceiver |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Bus Transceivers | Bus Transceivers | Bus Transceivers |
| RoHS | Y | Y | Y |
| Logic Family | 74LVTH | 74LVTH | 74LVTH |
| Input Level | LVTTL | LVTTL | LVTTL |
| Output Level | LVTTL | LVTTL | LVTTL |
| Output Type | 3-State | 3-State | 3-State |
| High Level Output Current | - 32 mA | - 32 mA | - 32 mA |
| Low Level Output Current | 64 mA | 64 mA | 64 mA |
| Propagation Delay Time | 4.7 ns | 4.7 ns | 4.7 ns |
| Supply Voltage Max | 3.6 V | 3.6 V | 3.6 V |
| Supply Voltage Min | 2.7 V | 2.7 V | 2.7 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Package / Case | TSSOP-56 | SSOP-56 | SSOP-56 |
| Packaging | Reel | Tube | Tube |
| Function | Tri-State ABT 16-Bit | Tri-State ABT 16-Bit | Bus Transceiver / Register |
| Height | 1.15 mm | 2.59 mm | 2.59 mm |
| Length | 14 mm | 18.41 mm | 18.41 mm |
| Number of Circuits | 2 | 2 | 2 |
| Operating Temperature Range | - 40 C to + 85 C | - 40 C to + 85 C | - 40 C to + 85 C |
| Product | BiCMOS | BiCMOS | BiCMOS |
| Series | SN74LVTH16646 | SN74LVTH16646 | SN74LVTH16646 |
| Technology | BiCMOS | BiCMOS | BiCMOS |
| Width | 6.1 mm | 7.49 mm | 7.49 mm |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Number of Channels | 16 | 16 | 16 |
| Supply Current Max | 5 mA | 5 mA | 5 mA |
| Operating Supply Voltage | 2.7 V to 3.6 V | 2.7 V to 3.6 V | 2.7 V to 3.6 V |
| Polarity | Non-Inverting | Non-Inverting | Non-Inverting |
| Product Type | Bus Transceivers | Bus Transceivers | Bus Transceivers |
| Factory Pack Quantity | 2000 | 20 | 20 |
| Subcategory | Logic ICs | Logic ICs | Logic ICs |
| Triggering Type | Positive Edge | Positive Edge | Positive Edge |
| Unit Weight | 0.008917 oz | 0.024508 oz | 0.024508 oz |