DL257D Quad 2-Input Multiplexer IC DIP-16 (74257 Compatible)
Prices updated: 12 Oct 2026
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| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | DL257D IC Quad 2-input multiplexer DIP-16 | 16 EGP | View in store |
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Lowest price recorded: 16 EGP
About this product
The DL257D is a 74257-compatible quad 2-input multiplexer in a 16-pin DIP package. Each of its four sections selects one of two inputs using a common select line, with a common enable pin and three-state outputs. It is used for data routing in TTL logic designs and embedded projects.
Specifications
- Function
- Quad 2-input multiplexer
- Logic family
- TTL (74 series)
- Package
- DIP-16
- Compatible with
- 74257
- Outputs
- Three-state
- Supply voltage
- 5 V
Frequently asked questions
What is the price of DL257D Quad 2-Input Multiplexer IC DIP-16 (74257 Compatible) in Egypt?
DL257D Quad 2-Input Multiplexer IC DIP-16 (74257 Compatible) currently costs 16 EGP in Egypt.
Where can I buy DL257D Quad 2-Input Multiplexer IC DIP-16 (74257 Compatible) in Egypt?
DL257D Quad 2-Input Multiplexer IC DIP-16 (74257 Compatible) is available from Makers Electronics. Compare the offers above to find the best price.
Can I use it with a 3.3 V microcontroller?
The 74257 family is a TTL part designed for a 5 V supply. Check the input and output logic levels against your 3.3 V board's specification and use a level shifter where the levels do not match.
How do the select and enable pins work?
The select input chooses between the A and B inputs for all four sections together. The enable input is active low; when it is high, the outputs go to a high-impedance state so the chip does not drive the bus.
