| PartNumber | SN74SSTV16859DGGR | SN74SSTV16859RGQ8 | SN74SSTV16859RGQR |
| Description | Registers 13 to 26 Bit | Registers Single-Supply Voltage Translator | Buffers & Line Drivers 13 to 26 Bit |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Registers | Registers | Logic - Specialty Logic |
| RoHS | Y | Y | - |
| Logic Type | CMOS | CMOS | Registered Buffer with SSTL_2 Compatible I/O for DDR |
| Logic Family | SSTV | SSTV | SSTV |
| Propagation Delay Time | 2.8 ns | 2.8 ns | 2.8 ns |
| High Level Output Current | - 20 mA | - 20 mA | - 20 mA |
| Low Level Output Current | 20 mA | 20 mA | 20 mA |
| Supply Voltage Max | 2.7 V | 2.7 V | - |
| Supply Voltage Min | 2.3 V | 2.3 V | - |
| Minimum Operating Temperature | 0 C | 0 C | 0 C |
| Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
| Package / Case | TSSOP-64 | VQFNP-56 | - |
| Packaging | Reel | Reel | Digi-ReelR Alternate Packaging |
| Series | SN74SSTV16859 | SN74SSTV16859 | 74SSTV |
| Brand | Texas Instruments | Texas Instruments | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Number of Input Lines | 13 Input | 13 Input | 13 Input |
| Number of Output Lines | 26 Output | 26 Output | 26 Output |
| Moisture Sensitive | Yes | Yes | - |
| Operating Supply Voltage | 2.5 V | 2.5 V | - |
| Polarity | Non-Inverting | Non-Inverting | Non-Inverting |
| Product Type | Registers | Registers | - |
| Factory Pack Quantity | 2000 | 2000 | - |
| Subcategory | Logic ICs | Logic ICs | - |
| Part # Aliases | HPA00022DGGR | HPA00022RGQ8 | HPA00022RGQR |
| Unit Weight | 0.009171 oz | 0.005997 oz | 0.005997 oz |
| Package Case | - | - | VQFNP-56 |
| Operating Temperature | - | - | 0°C ~ 70°C |
| Mounting Type | - | - | Surface Mount |
| Supplier Device Package | - | - | 56-VQFN (8x8) |
| Number of Bits | - | - | 13, 26 |
| Supply Voltage | - | - | 2.3 V ~ 2.7 V |
| Supply Voltage Max | - | - | 2.7 V |
| Supply Voltage Min | - | - | 2.3 V |