| Part Number | SN74LS151D | SN74LS155D | 
|---|---|---|
| Manufacturer | onsemi | onsemi | 
| Category | Logic - Signal Switches, Multiplexers, Decoders | Logic - Signal Switches, Multiplexers, Decoders | 
|   |   | |
| Product Status | Obsolete | Active | 
| Type | Multiplexer | - | 
| Circuit | 1 x 8:1 | - | 
| Independent Circuits | 1 | - | 
| Current - Output High, Low | 400µA, 8mA | - | 
| Voltage Supply Source | Single Supply | - | 
| Voltage - Supply | 4.75V ~ 5.25V | - | 
| Operating Temperature | 0°C ~ 70°C | - | 
| Mounting Type | Surface Mount | - | 
| Package / Case | 16-SOIC (0.154", 3.90mm Width) | - | 
| Supplier Device Package | 16-SOIC | - |