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| PartNumber | 74LVQ138MTR | 74LVQ138SCX | 74LVQ138SC |
| Description | Encoders, Decoders, Multiplexers & Demultiplexers 3-to-8 Line Decoder | Encoders, Decoders, Multiplexers & Demultiplexers 1-of-8 Decode/Demul | IC DECODER DEMUX 1/8 LV 16-SOIC |
| Manufacturer | STMicroelectronics | ON Semiconductor | - |
| Product Category | Encoders, Decoders, Multiplexers & Demultiplexers | Encoders, Decoders, Multiplexers & Demultiplexers | - |
| RoHS | Y | Y | - |
| Product | Decoders | Decoders / Demultiplexers | - |
| Logic Family | 74L | 74LV | - |
| Number of Input Lines | 3 Input | 1 Input | - |
| Number of Output Lines | 8 Output | 8 Output | - |
| Supply Voltage Min | 2 V | 2 V | - |
| Supply Voltage Max | 3.6 V | 3.6 V | - |
| Minimum Operating Temperature | - 55 C | - 40 C | - |
| Maximum Operating Temperature | + 125 C | + 85 C | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SOP-16 | SOIC-16 | - |
| Packaging | Reel | Reel | - |
| Function | The 74LVQ138 is a low voltage CMOS | 1-of-8 Decode/Demul | - |
| Height | 1.65 mm | 1.5 mm | - |
| Input Voltage | 0.5 to + 0.5 V | - 0.5 V to + 0.5 V | - |
| Length | 10 mm | 10 mm | - |
| Number of Circuits | Dual | 1 Circuit | - |
| Output Current | 50 mA | 36 mA | - |
| Output Voltage | 0.5 V to 0.5 V | - 0.5 V to Vcc + 0.5 V | - |
| Series | 74LVQ138 | - | - |
| Technology | CMOS | CMOS | - |
| Width | 4 mm | 4 mm | - |
| Brand | STMicroelectronics | ON Semiconductor / Fairchild | - |
| Logic Type | Decoder | Decoders/Demultiplexers | - |
| Supply Current Max | 0.004 mA | 0.004 mA | - |
| High Level Output Current | - 24 mA | - 12 mA | - |
| Low Level Output Current | 24 mA | 12 mA | - |
| Operating Supply Voltage | 2 V to 3.6 V | 2 V to 3.6 V | - |
| Product Type | Encoders, Decoders, Multiplexers & Demultiplexers | Encoders, Decoders, Multiplexers & Demultiplexers | - |
| Factory Pack Quantity | 2500 | 2500 | - |
| Subcategory | Logic ICs | Logic ICs | - |
| Unit Weight | 0.008536 oz | 0.008536 oz | - |