| PartNumber | SN75ALS056DW | SN75ALS056DWR | SN75ALS056N |
| Description | Bus Transceivers Trapezoidal Waveform InterfacE Bus Trans | Bus Transceivers Trapezoidal Waveform InterfacE Bus Trans | Bus Transceivers Trapezoidal Waveform InterfacE Bus Trans |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Bus Transceivers | Bus Transceivers | Interface - Drivers, Receivers, Transceivers |
| RoHS | Y | Y | - |
| Logic Family | ALS | ALS | ALS |
| Input Level | TTL | TTL | TTL |
| Output Level | TTL | TTL | TTL |
| Output Type | Open Collector | Open Collector | Open Collector |
| High Level Output Current | - 0.4 mA | - 0.4 mA | - 0.4 mA |
| Low Level Output Current | 16 mA | 16 mA | 16 mA |
| Propagation Delay Time | 19 ns | 19 ns | 19 ns |
| Supply Voltage Max | 5.25 V | 5.25 V | - |
| Supply Voltage Min | 4.75 V | 4.75 V | - |
| Minimum Operating Temperature | 0 C | 0 C | 0 C |
| Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
| Package / Case | SOIC-20 | SOIC-20 | - |
| Packaging | Tube | Reel | Tube |
| Function | Line Transceiver | Line Transceiver | Line Transceiver |
| Height | 2.35 mm | 2.35 mm | - |
| Length | 12.8 mm | 12.8 mm | - |
| Operating Temperature Range | 0 C to + 70 C | 0 C to + 70 C | - |
| Product | Trapezoidal Bus Trsnsceiver | Trapezoidal Bus Trsnsceiver | Trapezoidal Bus Trsnsceiver |
| Series | SN75ALS056 | SN75ALS056 | SN75ALS056 |
| Width | 7.52 mm | 7.52 mm | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Mounting Style | SMD/SMT | SMD/SMT | Through Hole |
| Number of Channels | 8 | 8 | 8 |
| Operating Supply Current | 75 mA | 75 mA | - |
| Operating Supply Voltage | 5 V | 5 V | - |
| Product Type | Bus Transceivers | Bus Transceivers | - |
| Factory Pack Quantity | 25 | 2000 | - |
| Subcategory | Logic ICs | Logic ICs | - |
| Unit Weight | 0.018953 oz | 0.018953 oz | 0.042297 oz |
| Type | - | - | Transceiver |
| Package Case | - | - | PDIP-20 |
| Operating Temperature | - | - | 0°C ~ 70°C |
| Mounting Type | - | - | Through Hole |
| Voltage Supply | - | - | 4.75 V ~ 5.25 V |
| Supplier Device Package | - | - | 20-PDIP |
| Protocol | - | - | IEEE 896 |
| Data Rate | - | - | - |
| Number of Drivers Receivers | - | - | 2016/4/4 |
| Duplex | - | - | - |
| Receiver Hysteresis | - | - | - |
| Supply Voltage Max | - | - | 5.25 V |
| Supply Voltage Min | - | - | 4.75 V |