LM311P Single Differential Voltage Comparator IC (DIP-8)
Prices updated: 12 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Makers ElectronicsCheapest | LM311P Single High-Speed Differential Comparator PDIP-8 | 6 EGP | View in store |
 RAM Electronics | LM311- Differential Comparator - Original | 10 EGP | View in store |
Price history
Lowest daily price, last 90 days
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Lowest price recorded: 6 EGP
About this product
A single differential voltage comparator in an 8-pin DIP package with a strobe input. It compares two analog voltages and gives a digital output, which suits threshold detection, zero-crossing detection and simple level comparison circuits.
Specifications
- Type
- Single differential voltage comparator
- Strobe input
- Yes
- Output stage
- Open-collector
- Package
- 8-pin DIP
Frequently asked questions
What is the price of LM311P Single Differential Voltage Comparator IC (DIP-8) in Egypt?
LM311P Single Differential Voltage Comparator IC (DIP-8) currently costs between 6 and 10 EGP across 2 offers in Egypt.
Where can I buy LM311P Single Differential Voltage Comparator IC (DIP-8) in Egypt?
LM311P Single Differential Voltage Comparator IC (DIP-8) is available from Makers Electronics and RAM Electronics. Compare the offers above to find the best price.
Why does the LM311P output need a pull-up resistor?
Its output is open-collector, so it can only pull the line low. A pull-up resistor connected to the logic supply is needed to get a high level.
What is the strobe input used for?
The strobe input can be used to latch the comparator output or disable it, so the output holds its last state while the strobe is active.
