| PartNumber | SN74AVC16827DGGR | SN74AVC16827DGVR | SN74AVC16834DGGR |
| Description | Buffers & Line Drivers 20bit | Buffers & Line Drivers 20bit | Universal Bus Functions 18bit Univ Bus |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Buffers & Line Drivers | Buffers & Line Drivers | Logic - Universal Bus Functions |
| RoHS | Y | Y | - |
| Number of Input Lines | 20 Input | 20 Input | - |
| Number of Output Lines | 3 Output | 3 Output | - |
| Polarity | Non-Inverting | Non-Inverting | - |
| Supply Voltage Max | 3.6 V | 3.6 V | - |
| Supply Voltage Min | 1.2 V | 1.2 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - 45 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 80 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | TSSOP-56 | TVSOP-56 | - |
| Packaging | Reel | Reel | Digi-ReelR Alternate Packaging |
| Function | Buffer/Line Driver | Buffer/Line Driver | - |
| Height | 1.15 mm | 1.05 mm | - |
| Length | 14 mm | 11.3 mm | - |
| Operating Temperature Range | - 40 C to + 85 C | - 40 C to + 85 C | - |
| Output Type | 3-State | 3-State | 3-State |
| Quiescent Current | 40 uA | 40 uA | - |
| Series | SN74AVC16827 | SN74AVC16827 | 74AVC |
| Technology | CMOS | CMOS | - |
| Width | 6.1 mm | 4.4 mm | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Logic Family | AVC | AVC | AVC |
| Logic Type | CMOS | CMOS | Universal Bus Driver |
| Number of Channels | 20 | 20 | - |
| Supply Current Max | 40 uA | 40 uA | - |
| High Level Output Current | - 24 mA | - 24 mA | - 12 mA |
| Input Signal Type | Single-Ended | Single-Ended | - |
| Low Level Output Current | 24 mA | 24 mA | 12 mA |
| Operating Supply Current | 40 uA | 40 uA | - |
| Operating Supply Voltage | 1.8 V | 1.8 V | - |
| Product Type | Buffers & Line Drivers | Buffers & Line Drivers | - |
| Propagation Delay Time | 2.9 ns, 1.9 ns, 1.7 ns | 2.9 ns, 1.9 ns, 1.7 ns | 6 ns |
| Factory Pack Quantity | 2000 | 2000 | - |
| Subcategory | Logic ICs | Logic ICs | - |
| Unit Weight | 0.008917 oz | 0.005115 oz | 0.008917 oz |
| Package Case | - | - | TSSOP-56 |
| Operating Temperature | - | - | -40°C ~ 85°C |
| Mounting Type | - | - | Surface Mount |
| Voltage Supply | - | - | 1.4 V ~ 3.6 V |
| Supplier Device Package | - | - | 56-TSSOP |
| Number of Circuits | - | - | 18-Bit |
| Number of Inputs | - | - | - |
| Current Output High Low | - | - | 12mA, 12mA |
| Supply Voltage Max | - | - | 3.6 V |
| Supply Voltage Min | - | - | 1.4 V |