| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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9 pcs
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9 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| SVHC Present | |
| Tape & Reel |
The 74AC257SC from Texas Instruments is a Quad 2-Input Multiplexer with 3-STATE outputs. This integrated circuit allows for the selection of four bits of data from two sources, controlled by a common data select input. The outputs present the selected data in a true, noninverted form.
Key electrical characteristics include outputs that can source or sink up to 24 mA. The 3-STATE output enable input (OE) allows the outputs to be switched to a high impedance state, facilitating direct interface with bus-oriented systems. The device is available in a 16-PDIP package and is designed for Through Hole mounting.
This multiplexer is suitable for various digital logic applications where data selection and bus interfacing are required. Its 3-STATE capability is crucial for systems with shared data lines, preventing bus contention when not actively transmitting data.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.27 | $1.27 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The outputs of the 74AC257SC can source or sink 24 mA.
The 3-STATE Output Enable (OE) input controls the output state. When OE is HIGH, the outputs are in a high impedance state.
The 74AC257SC is available in a 16-PDIP package.
The 74AC257SC is designed for Through Hole mounting.
