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2022-09-24 13:47:25
Supply ON brand LM2903DR original spot contact QQ1640951075
The LM2903 series are dual independent precision voltage comparators capable of single or split supply operation. These devices allow the common-mode range to extend to ground level for single-supply operation. The device's input offset voltage specification is as low as 2.0 mV, making it an excellent choice for many applications in consumer automotive and industrial electronics.
characteristic
Wide single supply range: 2.0 Vdc to 36 Vdc
Shunt Power Range: +/-1.0 Vdc to +/-18 Vdc
Very low current consumption independent of supply voltage: 0.4 mA
Low Input Bias Current: 25 nA
Low Input Offset Current: 5.0 nA
Low input offset voltage: 2.0 mV (max) LM393A 5.0 mV (max) LM293/393
Input Common Mode Range to Ground
Differential input voltage range equal to supply voltage
Output voltage compatible with DTL, ECL, TTL, MOS and CMOS logic levels
ESD clamps on inputs increase device robustness without compromising performance