LM339 Quad Voltage Comparator IC (Min 5 Pcs)
Rs. 11.80
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LM339 Quad Voltage Comparator IC (Min 5 Pcs)
Rs. 11.80
Need a larger quantity? Get a bulk quote.
The LM339 is a highly popular quad voltage comparator in DIP-14 package. Contains four independent comparators with open-collector outputs, making it ideal for level detection and threshold switching applications. Sold in a minimum of 5 pieces.
Specifications
- Type: Quad Voltage Comparator
- Supply Voltage: 2V to 36V (single) or ±1V to ±18V (dual)
- Input Offset Voltage: 2mV (typical)
- Response Time: 1.3µs (typical)
- Output Type: Open-collector (requires pull-up resistor)
- Package: DIP-14
Applications
Voltage level detector, window comparator, zero-crossing detector, PWM generation, battery voltage monitor, LED bargraph driver, logic signal interface, threshold alarm circuit.
