| PartNumber | DM74ALS137MX | DM74ALS138MX | DM74ALS133M |
| Description | Encoders, Decoders, Multiplexers & Demultiplexers Decode/Demult Latch | Encoders, Decoders, Multiplexers & Demultiplexers 3-to-8 Ln Dec/Demul | Logic Gates 13-Input NAND Gate |
| Manufacturer | ON Semiconductor | ON Semiconductor | ON Semiconductor |
| Product Category | Encoders, Decoders, Multiplexers & Demultiplexers | Encoders, Decoders, Multiplexers & Demultiplexers | Logic Gates |
| RoHS | Y | Y | Y |
| Product | Decoders, Encoders, Multiplexers & Demultiplexers | Decoders / Demultiplexers | Single-Function Gate |
| Logic Family | 74A | 74ALS | 74ALS |
| Number of Bits | 3 bit | - | - |
| Number of Input Lines | 3 Input | 3 Input | 13 Input |
| Number of Output Lines | 8 Output | 8 Output | 1 Output |
| Supply Voltage Min | 4.5 V | 4.5 V | 4.5 V |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
| 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 | SOIC-16 | SOIC-16 | SOIC-16 |
| Packaging | Reel | Reel | Tube |
| Function | Decode/Demult Latch | 3-to-8 Ln Dec/Demul | Gate |
| Height | 1.5 mm | 1.5 mm | 1.5 mm |
| Input Voltage | 2.0 V to 0.8 V | 2.0 V to 0.8 V | - |
| Length | 10 mm | 10 mm | 10 mm |
| Number of Circuits | Single | Single | - |
| Output Current | 8 mA | 8 mA | - |
| Output Voltage | 4.5 V to 5.5 V | 4.5 V to 5.5 V | - |
| Technology | Bipolar | Bipolar | - |
| Width | 4 mm | 4 mm | 4 mm |
| Brand | ON Semiconductor / Fairchild | ON Semiconductor / Fairchild | ON Semiconductor / Fairchild |
| Logic Type | Decoders/Demultiplexers | Decoders/Demultiplexers | 13-Input NAND |
| High Level Output Current | - 0.4 mA | - 0.4 mA | - 0.4 mA |
| Low Level Output Current | 8 mA | 8 mA | 8 mA |
| Operating Supply Voltage | 4.5 V to 5.5 V | 4.5 V to 5.5 V | 5 V |
| Product Type | Encoders, Decoders, Multiplexers & Demultiplexers | Encoders, Decoders, Multiplexers & Demultiplexers | Logic Gates |
| Factory Pack Quantity | 2500 | 2500 | 48 |
| Subcategory | Logic ICs | Logic ICs | Logic ICs |
| Unit Weight | 0.008536 oz | 0.008536 oz | 0.023492 oz |
| Part # Aliases | - | DM74ALS138MX_NL | DM74ALS133M_NL |
| Logic Function | - | - | NAND |
| Number of Gates | - | - | 1 Gate |
| Propagation Delay Time | - | - | 25 ns |