| PartNumber | SN74LS47DR | SN74LS47D | SN74LS47DG4 |
| Description | Encoders, Decoders, Multiplexers & Demultiplexers BCD-7-SEGMENT DECODER/DRIVER | Encoders, Decoders, Multiplexers & Demultiplexers BCD-to-Seven-Segment Decoder/Driver | Encoders, Decoders, Multiplexers & Demultiplexers BCD-to-7-Segment Decoders/Drivers |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Encoders, Decoders, Multiplexers & Demultiplexers | Encoders, Decoders, Multiplexers & Demultiplexers | Encoders, Decoders, Multiplexers & Demultiplexers |
| RoHS | Y | Y | Y |
| Minimum Operating Temperature | 0 C | 0 C | 0 C |
| Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOP-16 | SOP-16 | SOP-16 |
| Packaging | Reel | Tube | Tube |
| Operating Temperature Range | 0 C to + 70 C | 0 C to + 70 C | 0 C to + 70 C |
| Series | SN74LS47 | SN74LS47 | SN74LS47 |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Type | Encoders, Decoders, Multiplexers & Demultiplexers | Encoders, Decoders, Multiplexers & Demultiplexers | Encoders, Decoders, Multiplexers & Demultiplexers |
| Factory Pack Quantity | 2500 | 40 | 40 |
| Subcategory | Logic ICs | Logic ICs | Logic ICs |
| Unit Weight | 0.008413 oz | 0.004998 oz | 0.004998 oz |
| Product | - | Decoders / Demultiplexers | Decoders / Demultiplexers |
| Logic Family | - | LS | LS |
| Number of Input Lines | - | 4 Input | 4 Input |
| Number of Output Lines | - | 7 Output | 7 Output |
| Propagation Delay Time | - | 100 ns | 100 ns |
| Supply Voltage Min | - | 4.75 V | 4.75 V |
| Supply Voltage Max | - | 5.25 V | 5.25 V |
| Function | - | Decoder/Driver | Decoder and Demux |
| Height | - | 1.58 mm | 1.58 mm |
| Length | - | 9.9 mm | 9.9 mm |
| Number of Circuits | - | 1 Circuit | 1 Circuit |
| Technology | - | Bipolar | Bipolar |
| Width | - | 3.91 mm | 3.91 mm |
| Logic Type | - | Decoders/Demultiplexers | Bipolar |
| Supply Current Max | - | 7 mA | 7 mA |
| High Level Output Current | - | - 0.05 mA | - 0.05 mA |
| Low Level Output Current | - | 3.2 mA | 3.2 mA |
| Maximum Clock Frequency | - | 35 MHz | 35 MHz |
| Operating Supply Voltage | - | 5 V | 5 V |