| PartNumber | SN74ALVCH16863DGGR | SN74ALVCH16863DL | SN74ALVCH16863DLR |
| Description | Bus Transceivers 18bit | Bus Transceivers 18-Bit Transceiver With 3-State Outputs | Bus Transceivers 18bit |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Bus Transceivers | Bus Transceivers | Logic - Buffers, Drivers, Receivers, Transceivers |
| RoHS | Y | Y | - |
| Logic Family | ALVC | 74ALV | ALVC |
| Input Level | LVTTL | LVTTL | LVTTL |
| Output Level | LVTTL | LVTTL | LVTTL |
| Output Type | 3-State | 3-State | 3-State |
| High Level Output Current | - 24 mA | - 24 mA | - 24 mA |
| Low Level Output Current | 24 mA | 24 mA | 24 mA |
| Propagation Delay Time | 3.4 ns | 4 ns | 3.4 ns |
| Supply Voltage Max | 3.6 V | 3.6 V | - |
| Supply Voltage Min | 1.65 V | 1.65 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 | - |
| Packaging | Reel | Tube | Digi-ReelR Alternate Packaging |
| Function | 18-Bit Bus Transceiver | Bus Transceiver | 18-Bit Bus Transceiver |
| Height | 1.15 mm | 2.59 mm | - |
| Length | 14 mm | 18.41 mm | - |
| Number of Circuits | 2 | 2 | 2 |
| Operating Temperature Range | - 40 C to + 85 C | - | - |
| Product | Standard Transceiver | CMOS | Standard Transceiver |
| Series | SN74ALVCH16863 | - | 74ALVCH |
| Technology | CMOS | CMOS | - |
| Width | 6.1 mm | 7.49 mm | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Number of Channels | 18 | 18 | 18 |
| Supply Current Max | 40 uA | 40 uA | - |
| Operating Supply Voltage | 1.65 V to 3.6 V | 1.65 V to 3.6 V | - |
| Polarity | Non-Inverting | Non-Inverting | Non-Inverting |
| Product Type | Bus Transceivers | Bus Transceivers | - |
| Factory Pack Quantity | 2000 | 1 | - |
| Subcategory | Logic ICs | Logic ICs | - |
| Unit Weight | 0.008917 oz | 0.024508 oz | 0.024508 oz |
| Package Case | - | - | SSOP-56 |
| Operating Temperature | - | - | -40°C ~ 85°C |
| Mounting Type | - | - | Surface Mount |
| Voltage Supply | - | - | 1.65 V ~ 3.6 V |
| Supplier Device Package | - | - | 56-SSOP |
| Number of Elements | - | - | 2 |
| Current Output High Low | - | - | 24mA, 24mA |
| Logic Type | - | - | Transceiver, Non-Inverting |
| Number of Bits per Element | - | - | 9 |
| Supply Current Max | - | - | 40 uA |
| Supply Voltage Max | - | - | 3.6 V |
| Supply Voltage Min | - | - | 1.65 V |