| Part Numbers | Manufacturer Name | Datasheet | Logic Type | Circuit | Independent Circuits | Current - Output High, Low | Voltage Supply Source | Voltage - Supply | Operating Temperature | Mounting Type | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 74LCX257MTCX | FAIRCHILD SEMICONDUCTOR CORP | Multiplexer | 4 x 2:1 | 1 | 24mA, 24mA | Single Supply | 2 V ~ 3.6 V | -40?C ~ 85?C | Surface Mount | 16-TSSOP (0.173", 4.40mm Width) | |
| 74LCX157MX | FAIRCHILD SEMICONDUCTOR CORP | Multiplexer | 4 x 2:1 | 1 | 24mA, 24mA | Single Supply | 2 V ~ 3.6 V | -40?C ~ 85?C | Surface Mount | 16-SOIC (0.154", 3.90mm Width) | |
| 74LCX257M | FAIRCHILD SEMICONDUCTOR CORP | Multiplexer | 4 x 2:1 | 1 | 24mA, 24mA | Single Supply | 2 V ~ 3.6 V | -40?C ~ 85?C | Surface Mount | 16-SOIC (0.154", 3.90mm Width) | |
| 74ACT157PC | FAIRCHILD SEMICONDUCTOR CORP | Multiplexer | 4 x 2:1 | 1 | 24mA, 24mA | Single Supply | 4.5 V ~ 5.5 V | -40?C ~ 85?C | Through Hole | 16-DIP (0.300", 7.62mm) | |
| 74ACT257PC | FAIRCHILD SEMICONDUCTOR CORP | Multiplexer | 4 x 2:1 | 1 | 24mA, 24mA | Single Supply | 4.5 V ~ 5.5 V | -40?C ~ 85?C | Through Hole | 16-DIP (0.300", 7.62mm) | |
| 74ACT257SC | FAIRCHILD SEMICONDUCTOR CORP | Multiplexer | 4 x 2:1 | 1 | 24mA, 24mA | Single Supply | 4.5 V ~ 5.5 V | -40?C ~ 85?C | Surface Mount | 16-SOIC (0.154", 3.90mm Width) | |
| 74ACT399PC | FAIRCHILD SEMICONDUCTOR CORP | Multiplexer | 4 x 2:1 | 1 | 24mA, 24mA | Single Supply | 4.5 V ~ 5.5 V | -40?C ~ 85?C | Through Hole | 16-DIP (0.300", 7.62mm) | |
| 74ACT399SC | FAIRCHILD SEMICONDUCTOR CORP | Multiplexer | 4 x 2:1 | 1 | 24mA, 24mA | Single Supply | 4.5 V ~ 5.5 V | -40?C ~ 85?C | Surface Mount | 16-SOIC (0.154", 3.90mm Width) | |
| 74AC157PC | FAIRCHILD SEMICONDUCTOR CORP | Multiplexer | 4 x 2:1 | 1 | 24mA, 24mA | Single Supply | 2 V ~ 6 V | -40?C ~ 85?C | Through Hole | 16-DIP (0.300", 7.62mm) | |
| 74AC157SC | FAIRCHILD SEMICONDUCTOR CORP | Multiplexer | 4 x 2:1 | 1 | 24mA, 24mA | Single Supply | 2 V ~ 6 V | -40?C ~ 85?C | Surface Mount | 16-SOIC (0.154", 3.90mm Width) |
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