 |  |  | |
| PartNumber | SN74AS138D | SN74AS138N | SN74AS138DR |
| Description | Encoders, Decoders, Multiplexers & Demultiplexers 3 to 8 | Encoders, Decoders, Multiplexers & Demultiplexers 3 to 8-Line Decdr/Demltplxer | IC DECODER/DEMUX 3-8LINE 16-SOIC |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Encoders, Decoders, Multiplexers & Demultiplexers | Encoders, Decoders, Multiplexers & Demultiplexers | Logic - Signal Switches, Multiplexers, Decoders |
| RoHS | Y | Y | - |
| Product | Decoders / Demultiplexers | Decoders / Demultiplexers | - |
| Logic Family | AS | AS | - |
| Number of Input Lines | 3 Input | 3 Input | - |
| Number of Output Lines | 8 Output | 8 Output | - |
| Propagation Delay Time | 22 ns | 22 ns | - |
| Supply Voltage Min | 4.5 V | 4.5 V | - |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Minimum Operating Temperature | 0 C | 0 C | - |
| Maximum Operating Temperature | + 70 C | + 70 C | - |
| Mounting Style | SMD/SMT | Through Hole | - |
| Package / Case | SOP-16 | PDIP-16 | - |
| Packaging | Tube | Tube | Tape & Reel (TR) Alternate Packaging |
| Function | 3 to 8 | Decoder/Demultiplexer | - |
| Height | 1.58 mm | 4.57 mm | - |
| Input Voltage | 2.0 V to 0.8 V | - | - |
| Length | 9.9 mm | 19.3 mm | - |
| Number of Circuits | Single | Single | - |
| Operating Temperature Range | 0 C to + 70 C | 0 C to + 70 C | - |
| Output Current | 8 mA | - | - |
| Output Voltage | 4.5 V to 5.5 V | - | - |
| Series | SN74AS138 | SN74AS138 | 74AS |
| Technology | Bipolar | Bipolar | - |
| Width | 3.91 mm | 6.35 mm | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Logic Type | Decoders/Demultiplexers | Decoders/Demultiplexers | - |
| High Level Output Current | - 2 mA | - 2 mA | - |
| Low Level Output Current | 20 mA | 20 mA | - |
| Maximum Clock Frequency | 125 MHz | 125 MHz | - |
| Operating Supply Voltage | 5 V | 5 V | - |
| Product Type | Encoders, Decoders, Multiplexers & Demultiplexers | Encoders, Decoders, Multiplexers & Demultiplexers | - |
| Factory Pack Quantity | 40 | 25 | - |
| Subcategory | Logic ICs | Logic ICs | - |
| Unit Weight | 0.004998 oz | 0.033570 oz | - |
| Type | - | - | Decoder/Demultiplexer |
| Package Case | - | - | 16-SOIC (0.154", 3.90mm Width) |
| Operating Temperature | - | - | 0°C ~ 70°C |
| Mounting Type | - | - | Surface Mount |
| Voltage Supply | - | - | 4.5 V ~ 5.5 V |
| Supplier Device Package | - | - | 16-SOIC |
| Voltage Supply Source | - | - | Single Supply |
| Circuit | - | - | 1 x 3:8 |
| Current Output High Low | - | - | 400μA, 8mA |
| Independent Circuits | - | - | 1 |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Texas Instruments |
SN74AS138NSR | Encoders, Decoders, Multiplexers & Demultiplexers 3 to 8-Line Decdr/Demltplxer | |
| SN74AS138D | Encoders, Decoders, Multiplexers & Demultiplexers 3 to 8 | ||
| SN74AS138N | Encoders, Decoders, Multiplexers & Demultiplexers 3 to 8-Line Decdr/Demltplxer | ||
| SN74AS138DR | IC DECODER/DEMUX 3-8LINE 16-SOIC | ||
| SN74AS138NSR | Encoders, Decoders, Multiplexers & Demultiplexers 3 to 8-Line Decdr/Demltplxe | ||
| SN74AS138D | Encoders, Decoders, Multiplexers & Demultiplexers 3 to 8 | ||
| SN74AS138N | Encoders, Decoders, Multiplexers & Demultiplexers 3 to 8-Line Decdr/Demltplxe | ||
| SN74AS138N-J | BIPOLAR GP LOGIC SCHOTTKY | ||
| SN74AS138NS | IC DECODER/DEMUX 3-8LINE 16SO | ||
| SN74AS138NSR SOP5.2 | New and Original | ||
| SN74AS138NSRG4 | Encoders, Decoders, Multiplexers & Demultiplexers 3 Ln To 8 Ln Decoder DeMltplxrs | ||
| SN74AS138NE4 | Encoders, Decoders, Multiplexers & Demultiplexers 3 to 8-Line Decdr/Demltplxe |