74LS91 8-Bit Shift Register IC DIP-14
Prices updated: 12 Oct 2026
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| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | 74LS91 8-Bit Shift Registers IC DIP-14 | 25 EGP | View in store |
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Lowest price recorded: 25 EGP
About this product
74LS91 is an 8-bit shift register from the 74LS TTL logic family, supplied in a 14-pin DIP package. It stores bits and shifts them one position per clock pulse, which suits serial data handling, counters and timing logic in digital circuits. The store listing describes parallel outputs, so verify the pinout and output configuration in the datasheet.
Specifications
- Logic family
- 74LS (TTL, low-power Schottky)
- Function
- 8-bit shift register
- Package
- DIP-14
- Supply voltage
- 5 V
Frequently asked questions
What is the price of 74LS91 8-Bit Shift Register IC DIP-14 in Egypt?
74LS91 8-Bit Shift Register IC DIP-14 currently costs 25 EGP in Egypt.
Where can I buy 74LS91 8-Bit Shift Register IC DIP-14 in Egypt?
74LS91 8-Bit Shift Register IC DIP-14 is available from Makers Electronics. Compare the offers above to find the best price.
Can I connect it directly to a 3.3V board like ESP32?
Not safely on the outputs. The 74LS family runs at 5V, so its outputs should be level-shifted before feeding 3.3V inputs. The inputs can usually be driven from 3.3V logic.
What supply voltage and wiring precautions apply?
Power it from 5V and place a decoupling capacitor close to the supply pin. Check the datasheet for the pin assignment of the clock, data and clear inputs before wiring.
