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com LM2903,LM393/LM393A,LM293A Dual Differential Comparator Features • Single Supply Operation: 2V to 36V • Dual Supply Operation: 1V to 18V • Allow Comparison of Voltages Near Ground Potential • Low Current Drain 800A Typ.
• Compatible with all Forms of Logic • Low Input Bias Current 25nA Typ.
• Low Input Offset Current 5nA Typ.
• Low Offset Voltage 1mV Typ.
Description The LM2903, LM393/LM393A, LM293A consist of two independent voltage comparators designed to operate from a single power supply over a wide voltage range.
8-DIP 1 8-SOIC 1 Internal Block Diagram OUTPUT1 1 IN1 (-) 2 - IN1 (+) 3 + GND 4 8 VCC 7 OUTPUT2 - 6 IN2 (-) + 5 IN2 (+) ©2012 Fairchild Semicon...

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