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| PartNumber | SN74LS139ANSR | SN74LS139ANE4 | SN74LS139AN |
| Description | Encoders, Decoders, Multiplexers & Demultiplexers Dual 2 to 4-line Decdr/Demltplxer | Encoders, Decoders, Multiplexers & Demultiplexers Dual 2 to 4-line Decdr/Demltplxer | Encoders, Decoders, Multiplexers & Demultiplexers Dual |
| 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 |
| Product | Decoders / Demultiplexers | Decoders / Demultiplexers | Decoders / Demultiplexers |
| Logic Family | LS | LS | LS |
| Number of Input Lines | 2 Input | 2 Input | 2 Input |
| Number of Output Lines | 4 Output | 4 Output | 4 Output |
| Propagation Delay Time | 33 ns | 33 ns | 33 ns |
| Supply Voltage Min | 4.75 V | 4.75 V | 4.75 V |
| Supply Voltage Max | 5.25 V | 5.25 V | 5.25 V |
| Minimum Operating Temperature | 0 C | 0 C | 0 C |
| Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
| Mounting Style | SMD/SMT | Through Hole | Through Hole |
| Package / Case | SO-16 | PDIP-16 | PDIP-16 |
| Packaging | Reel | Tube | Tube |
| Function | Decoder and Demux | Decoder/Demultiplexer | Decoder/Demultiplexer |
| Height | 1.95 mm | 4.57 mm | 4.57 mm |
| Length | 10.3 mm | 19.3 mm | 19.3 mm |
| Number of Circuits | Dual | Dual | Dual |
| Operating Temperature Range | 0 C to + 70 C | 0 C to + 70 C | 0 C to + 70 C |
| Series | SN74LS139A | SN74LS139A | SN74LS139A |
| Technology | Bipolar | Bipolar | Bipolar |
| Width | 5.3 mm | 6.35 mm | 6.35 mm |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Logic Type | Decoders/Demultiplexers | Decoders/Demultiplexers | Decoders/Demultiplexers |
| Supply Current Max | 6.8 mA | 6.8 mA | 6.8 mA |
| High Level Output Current | - 0.4 mA | - 0.4 mA | - 0.4 mA |
| Low Level Output Current | 8 mA | 8 mA | 8 mA |
| Maximum Clock Frequency | 35 MHz | 35 MHz | 35 MHz |
| Operating Supply Voltage | 5 V | 5 V | 5 V |
| Product Type | Encoders, Decoders, Multiplexers & Demultiplexers | Encoders, Decoders, Multiplexers & Demultiplexers | Encoders, Decoders, Multiplexers & Demultiplexers |
| Factory Pack Quantity | 2000 | 25 | 25 |
| Subcategory | Logic ICs | Logic ICs | Logic ICs |
| Unit Weight | 0.007079 oz | 0.033570 oz | 0.033570 oz |
| Pd Power Dissipation | - | - | 200 mW |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Texas Instruments |
SN74LS139ANSR | Encoders, Decoders, Multiplexers & Demultiplexers Dual 2 to 4-line Decdr/Demltplxer | |
| SN74LS139ANE4 | Encoders, Decoders, Multiplexers & Demultiplexers Dual 2 to 4-line Decdr/Demltplxer | ||
| SN74LS139AN | Encoders, Decoders, Multiplexers & Demultiplexers Dual | ||
| SN74LS139ANSR | Encoders, Decoders, Multiplexers & Demultiplexers Dual 2 to 4-line Decdr/Demltplxe | ||
| SN74LS139AN | Encoders, Decoders, Multiplexers & Demultiplexers Dual | ||
| SN74LS139ANE4 | Encoders, Decoders, Multiplexers & Demultiplexers Dual 2 to 4-line Decdr/Demltplxe | ||
| SN74LS139ANS | IC DECODER/DEMUX DUAL 2-4 16SO | ||
| SN74LS139ANSL | New and Original | ||
| SN74LS139ANSLE | Decoder/Demultiplexer Dual 2-to-4 16-Pin SOP T/R | ||
| SN74LS139ANSR 5.2MM | New and Original | ||
| SN74LS139ANSR SOP5.2 | New and Original | ||
| SN74LS139ANSRG4 | Encoders, Decoders, Multiplexers & Demultiplexers Dual 2Ln to 4Ln Decodr Demultiplex |