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| PartNumber | 74AHCT257PW,118 | 74AHCT257PW | 74AHCT257PW,112 |
| Description | Encoders, Decoders, Multiplexers & Demultiplexers 8-BIT ADDRSSBL LATCH | Encoders, Decoders, Multiplexers & Demultiplexers 8-BIT ADDRSSBL LATCH | Encoders, Decoders, Multiplexers & Demultiplexers 8-BIT ADDRSSBL LATCH |
| Manufacturer | Nexperia | - | NXP Semiconductors |
| Product Category | Encoders, Decoders, Multiplexers & Demultiplexers | - | Logic - Signal Switches, Multiplexers, Decoders |
| RoHS | Y | - | - |
| Product | Multiplexers | - | - |
| Logic Family | AHCT | - | - |
| Number of Input Lines | 8 Input | - | - |
| Number of Output Lines | 4 Output | - | - |
| Propagation Delay Time | 8.5 ns at 5 V | - | - |
| Supply Voltage Min | 4.5 V | - | - |
| Supply Voltage Max | 5.5 V | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 125 C | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | TSSOP-16 | - | - |
| Packaging | Reel | - | Tube Alternate Packaging |
| Function | Multiplexer | - | - |
| Height | 0.95 mm | - | - |
| Length | 5.1 mm | - | - |
| Technology | CMOS | - | - |
| Width | 4.5 mm | - | - |
| Brand | Nexperia | - | - |
| High Level Output Current | - 8 mA | - | - |
| Low Level Output Current | 8 mA | - | - |
| Operating Supply Voltage | 5 V | - | - |
| Product Type | Encoders, Decoders, Multiplexers & Demultiplexers | - | - |
| Factory Pack Quantity | 2500 | - | - |
| Subcategory | Logic ICs | - | - |
| Part # Aliases | 74AHCT257PW-T | - | - |
| Series | - | - | 74AHCT |
| Type | - | - | Multiplexer |
| Package Case | - | - | 16-TSSOP (0.173", 4.40mm Width) |
| Operating Temperature | - | - | -40°C ~ 125°C |
| Mounting Type | - | - | Surface Mount |
| Voltage Supply | - | - | 4.5 V ~ 5.5 V |
| Supplier Device Package | - | - | 16-TSSOP |
| Voltage Supply Source | - | - | Single Supply |
| Circuit | - | - | 4 x 2:1 |
| Current Output High Low | - | - | 8mA, 8mA |
| Independent Circuits | - | - | 1 |