| PartNumber | MC74VHCT157ADT | MC74VHCT157ADTR2 |
| Description | Encoders, Decoders, Multiplexers & Demultiplexers LOG CMOS QUAD 2-CHAN MULT | Encoders, Decoders, Multiplexers & Demultiplexers LOG CMOS QUAD 2-CHAN MULT |
| Manufacturer | ON Semiconductor | ON Semiconductor |
| Product Category | Encoders, Decoders, Multiplexers & Demultiplexers | Encoders, Decoders, Multiplexers & Demultiplexers |
| RoHS | N | N |
| Product | Multiplexers | Multiplexers |
| Logic Family | 74VHCT | 74VHCT |
| Number of Input Lines | 8 Input | 8 Input |
| Number of Output Lines | 4 Output | 4 Output |
| Propagation Delay Time | 10 ns at 3.3 V, 8.4 ns at 5 V | 10 ns at 3.3 V, 8.4 ns at 5 V |
| Supply Voltage Min | 4.5 V | 4.5 V |
| Supply Voltage Max | 5.5 V | 5.5 V |
| Minimum Operating Temperature | - 55 C | - 55 C |
| Maximum Operating Temperature | + 125 C | + 125 C |
| Mounting Style | SMD/SMT | SMD/SMT |
| Package / Case | TSSOP-14 | TSSOP-14 |
| Function | Multiplexer | Multiplexer |
| Height | 1.05 mm | 1.05 mm |
| Length | 5.1 mm | 5.1 mm |
| Number of Circuits | Hex | Hex |
| Technology | CMOS | CMOS |
| Width | 4.5 mm | 4.5 mm |
| Brand | ON Semiconductor | ON Semiconductor |
| Logic Type | CMOS | CMOS |
| High Level Output Current | - 8 mA | - 8 mA |
| Low Level Output Current | 8 mA | 8 mA |
| Operating Supply Voltage | 2 V to 5.5 V | 2 V to 5.5 V |
| Product Type | Encoders, Decoders, Multiplexers & Demultiplexers | Encoders, Decoders, Multiplexers & Demultiplexers |
| Factory Pack Quantity | 96 | 2500 |
| Subcategory | Logic ICs | Logic ICs |
| Unit Weight | 0.004949 oz | 0.004949 oz |
| Packaging | - | Reel |