ไอซี LM393N Low Power Dual Voltage Comparators
The LM2903, LM393/LM393A, LM293A consist of two independent voltage comparators designed to operate from a single power supply over a wide voltage range.
- Single Supply Operation: 2V to 36V
- Dual Supply Operation: ±1V to ±18V
- Allow Comparison of Voltages Near Ground Potential
- Low Current Drain 800µA Type
- Compatible with all Forms of Logic
- Low Input Bias Current 25nA Type
- Low Input Offset Current ± 5nA Type
- Low Offset Voltage ±1mV Type
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