| Part number | IN74ACT257 |
|---|---|
| Datasheet | IN74ACT257_IKSemiconductor.pdf |
| File Size | 270.13 KB |
| Manufacturer | IK Semiconductor |
| Description | Quad 2-1 Data Selector/Multiplexer |
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TECHNICAL DATA IN74ACT257 Quad 2-Input Data Selector/Multiplexer with 3-State Outputs High-Speed Silicon-Gate CMOS The IN74ACT257 is identical in pinout to the LS/ALS257, HC/HCT257. The IN74ACT257 may be used as a level converter for interfacing TTL or NMOS outputs to High Speed CMOS inputs. This device selects a (4-bit) nibble from either the A or B inputs as determined by the Select input.
See all IK Semiconductor datasheets
| Part Number | Description |
|---|---|
| IN74ACT251 | 8-1 Data Selector/Multiplexer |
| IN74ACT253 | Dual 4-1 Data Selector/Multiplexer |
| IN74ACT258 | Quad 2-1 Data Selector/Multiplexer |
| IN74ACT20 | Dual 4-Input NAND Gate |
| IN74ACT21 | Dual 4-Input Positive-AND Gate |
| IN74ACT240 | Octal Buffer/Line Driver |
| IN74ACT241 | Octal Buffer/Line Driver |
| IN74ACT244 | Octal Buffer/Line Driver |
| IN74ACT245 | Octal Bus Transceiver |
| IN74ACT27 | Triple 3-Input NOR Gate |
