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CY74FCT2257T |
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| Part Number | CY74FCT2257T |
| Manufacturer | Texas Instruments (https://www.ti.com/) |
| Description | The CY74FCT2257T has four identical two-input multiplexers that select four bits of data from two sources under the control of a common data-select (S) input. The I0 inputs are selected when S is low,... |
| Features |
puts are selected when S is low, and the I1 inputs are selected when S is high. Data appears at the output in noninverted form for the CY74FCT2257T. On-chip termination resistors at the outputs reduce system noise caused by reflections. The CY74FCT2257T can replace the FCT257T to reduce noise in an existing design.
The CY74FCT2257T is a logic implementation of a four-pole, two-position switch, in which the position of the switch is determined by the logic levels supplied to S. Outputs are forced to the high-impedance off state when the output-enable (OE) input is high.
All but one device must ... |
| Document |
 CY74FCT2257T Data Sheet
PDF 1.10MB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | CY74FCT2240T |
Texas Instruments |
8-BIT BUFFER/LINE DRIVER |
|
| 2 | CY74FCT2244T |
Texas Instruments |
8-BIT BUFFER/LINE DRIVER |
|
| 3 | CY74FCT2245T |
Texas Instruments |
8-BIT TRANSCEIVER |
|
| 4 | CY74FCT2373T |
Texas Instruments |
8-BIT LATCH |
|
| 5 | CY74FCT240T |
Texas Instruments |
8-BIT BUFFERS/LINE DRIVERS |
|