Part A
SN74LS138N
德州儀器
- Lifecycle
- Active
- Stock
- 5031 件
- Series
- 邏輯-訊號開關、多工器、解碼器
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | SN74LS138N | SN74LS51N |
|---|---|---|
| Supplier | - | Texas Instruments |
| Series | 74LS | 74LS |
| Part Status | Active | Active |
| Logic Type | - | AND/OR/INVERT Gate |
| Number of Circuits | - | 2 |
| Number of Inputs | - | 10 Input (3, 3, 2, 2) |
| Schmitt Trigger Input | - | No |
| Output Type | - | Single-Ended |
| Current - Output High Low | - | 400µA, 8mA |
| Voltage - Supply | 4.75V ~ 5.25V | 4.75V ~ 5.25V |
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C |
| Mounting Type | Through Hole | Through Hole |
| Base Product Number | 74LS138 | - |
| Type | Decoder/Demultiplexer | - |
| Circuit | 1 x 3:8 | - |
| Independent Circuits | 1 | - |
| Current - Output High, Low | 400µA, 8mA | - |
| Voltage Supply Source | Single Supply | - |
| Packaging | Tube | - |