| Part number | 74AC11257 |
|---|---|
| Datasheet | 74AC11257-etcTI.pdf |
| File Size | 1.10 MB |
| Manufacturer | Texas Instruments |
| Description | QUADRUPLE 2-LINE TO 1-LINE DATA SELECTOR/MULTIPLEXER |
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The 3-state outputs do not load the data lines when the output-enable (OE) input is at a high logic level. To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.
See all Texas Instruments datasheets
| Part Number | Description |
|---|---|
| 74AC11251 | 1-OF-8 DATA SELECTOR/MULTIPLEXER |
| 74AC11253 | DUAL 1-OF-4 DATA SELECTORS/MULTIPLEXERS |
| 74AC11258 | QUADRUPLE 2-LINE TO 1-LINE DATA SELECTOR/MULTIPLEXER |
| 74AC11238 | 3-Line to 8-Line Decoders/Demultiplecers |
| 74AC11239 | DUAL 2-LINE TO 4-LINE DECODER/DEMULTIPLEXER |
| 74AC11240 | OCTAL BUFFER/LINE DRIVER |
| 74AC11241 | OCTAL BUFFERS/LINE DRIVERS |
| 74AC11244 | OCTAL BUFFER/DRIVER |
| 74AC11245 | OCTAL BUS TRANSCEIVER |
| 74AC11273 | OCTAL D-TYPE FLIP-FLOP |
