LM393 Dual Low-Offset Voltage Comparator DIP-8
Prices updated: 12 Oct 2026
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| Store | product | Price | View in store |
|---|---|---|---|
 Microohm | LM393 Low Power Low Offset Voltage Dual Comparator DIP-8 Package | 8 EGP11 | View in store |
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Lowest price recorded: 8 EGP
About this product
The LM393 is a dual low-power voltage comparator with open-collector outputs, available in 8-pin DIP and SOP-8 SMD packages. It compares two voltages and is used for threshold detection, level sensing, simple oscillators and analog-to-digital interfacing.
Specifications
- Comparators per package
- 2
- Supply voltage (single supply)
- 2 V to 36 V
- Output type
- Open-collector
- Input offset voltage
- 2 mV typical
- Package
- DIP-8 / SOP-8
Frequently asked questions
What is the price of LM393 Dual Low-Offset Voltage Comparator DIP-8 in Egypt?
LM393 Dual Low-Offset Voltage Comparator DIP-8 currently costs 8 EGP in Egypt.
Where can I buy LM393 Dual Low-Offset Voltage Comparator DIP-8 in Egypt?
LM393 Dual Low-Offset Voltage Comparator DIP-8 is available from Microohm. Compare the offers above to find the best price.
Why does the output not go high?
The output is open-collector, so it needs a pull-up resistor (commonly around 10 kΩ) to the supply or logic voltage you want to read.
Can I interface it with 3.3 V logic?
Yes. Connect the pull-up resistor to 3.3 V on the output side, while the comparator supply stays within its 2 V to 36 V range.
