Texas Instruments
CY74FCT2257ATQCT
CY74FCT2257ATQCT
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$0.78 USD
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CY74FCT2257ATQCT Texas Instruments - Yeehing Electronics
Quadruple 1-of-2 Data Selectors/Multiplexers with 3-State Outputs and Series Damping Resistors
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 2.254 |
| 100 — 249 | 1.975 |
| 250 — 999 | 1.385 |
| 1,000 + | 0.78 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Encoders, Decoders, Multiplexers & Demultiplexers |
| RoHS | Y |
| Product | Multiplexers |
| Logic Family | FCT |
| Number of Bits | 4 bit |
| Number of Input Lines | 2 Input |
| Number of Output Lines | 1 Output |
| Propagation Delay Time | 5 ns at 5 V |
| Supply Voltage - Min | 4.75 V |
| Supply Voltage - Max | 5.25 V |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Mounting Style | SMD/SMT |
| Package / Case | SSOP-16 |
| Packaging | Reel |
| Function | Multiplexer |
| Height | 1.5 mm |
| Length | 5 mm |
| Number of Circuits | Quad |
| Operating Temperature Range | - 40 C to + 85 C |
| Series | CY74FCT2257T |
| Technology | CMOS |
| Width | 4 mm |
| Brand | Texas Instruments |
| Logic Type | Multiplexer |
| High Level Output Current | - 15 mA |
| Low Level Output Current | 12 mA |
| Moisture Sensitive | Yes |
| Operating Supply Voltage | 5 V |
| Pd - Power Dissipation | 600 mW |
| Product Type | Encoders, Decoders, Multiplexers & Demultiplexers |
| Factory Pack Quantity | 2500 |
| Subcategory | Logic ICs |
| Unit Weight | 0.002628 oz |
For more information, please refer to datasheet
Documents
| CY74FCT2257ATQCT Datasheet |
More Information
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, 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.
