74ACT245 Octal Bidirectional Transceiver PDIP-20
Prices updated: 12 Oct 2026
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| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | 74ACT245 Octal Bidirectional Transceiver with 3-STATE Inputs/Outputs PDIP-20 (Made in Taiwan) | 60 EGP | View in store |
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Lowest price recorded: 60 EGP
About this product
The 74ACT245 is an 8-bit bidirectional bus transceiver with 3-state outputs in a 20-pin PDIP package. It transfers digital data between two buses in either direction, selected by the DIR pin, and is used for buffering and bus interfacing in digital circuits.
Specifications
- Logic family
- ACT (TTL-compatible inputs)
- Channels
- 8-bit bidirectional
- Output type
- 3-state
- Supply voltage
- 4.5–5.5 V
- Package
- PDIP-20
- Direction control
- DIR pin
Frequently asked questions
What is the price of 74ACT245 Octal Bidirectional Transceiver PDIP-20 in Egypt?
74ACT245 Octal Bidirectional Transceiver PDIP-20 currently costs 60 EGP in Egypt.
Where can I buy 74ACT245 Octal Bidirectional Transceiver PDIP-20 in Egypt?
74ACT245 Octal Bidirectional Transceiver PDIP-20 is available from Makers Electronics. Compare the offers above to find the best price.
How does the direction pin work?
When DIR is high, data flows from A to B; when DIR is low, data flows from B to A. Driving the output-enable pin (OE, active low) high disables the outputs and places them in a high-impedance state.
Can I use it with a 3.3 V microcontroller?
The chip is specified for a 4.5 to 5.5 V supply. Check the logic levels of your device before connecting it, and use a level shifter where needed.
