| Part | SN74AS257 |
|---|---|
| Description | Quad 2-Line To 1-Line Data Selectors/Multiplexers |
| Manufacturer | Texas Instruments |
| Size | 1.05 MB |
Package: PDIP
Mount Type: Through Hole
Pins: 16
Operating Voltage: 5 V
These data selectors/multiplexers are designed to multiplex signals from 4-bit data sources to 4-output data lines in bus-organized systems. The 3-state outputs do not load the data lines when the output-enable (OE) input is at a high logic level.
| Seller | Inventory | Price Breaks | Buy |
|---|---|---|---|
| Arrow Electronics | 225 | 25+ : 2.506 USD | View Offer |
| Rochester Electronics | 27426 | 25+ : 2.84 USD 100+ : 2.7 USD 500+ : 2.56 USD 1000+ : 2.41 USD |
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| Part Number | Manufacturer | Description |
|---|---|---|
| 74153 | National Semiconductor | Dual 4-Line to 1-Line Data Selectors/Multiplexers |
| 74157 | National Semiconductor | Quad 2-Line to 1-Line Data Selectors/Multiplexers |
| 74LS151 | Hitachi Semiconductor | 1-of-8 Data Selectors/Multiplexers |