74253 Dual 4-to-1 Multiplexer IC with 3-State Outputs
Prices updated: 13 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | 74253 IC Dual 4-input multiplexer 3-state | 16 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 16 EGP
About this product
The 74253 contains two 4-input data selectors (multiplexers) with 3-state outputs. Each section has its own output control input, and the outputs can be set to high impedance so they can share a bus. It is a 3-state version of the 74153 with the same pinout, suited to bus-organized digital systems.
Specifications
- Type
- Dual 4-to-1 multiplexer
- Output
- 3-state
- Logic family
- Schottky TTL (74 Series)
- Supply voltage
- 5 V
- Package
- Through-hole, 16-pin DIP
Frequently asked questions
What is the price of 74253 Dual 4-to-1 Multiplexer IC with 3-State Outputs in Egypt?
74253 Dual 4-to-1 Multiplexer IC with 3-State Outputs currently costs 16 EGP in Egypt.
Where can I buy 74253 Dual 4-to-1 Multiplexer IC with 3-State Outputs in Egypt?
74253 Dual 4-to-1 Multiplexer IC with 3-State Outputs is available from Makers Electronics. Compare the offers above to find the best price.
How do I disconnect one section's output from a shared bus?
Drive that section's output-control input HIGH, which puts its outputs in high impedance. Only one enabled output should drive the bus at a time.
Is the 74253 compatible with 5 V TTL circuits?
Yes, it is designed for 5 V TTL-level logic. Use a 5 V supply and check the input levels in the datasheet before connecting it to 3.3 V boards.
