LM2903DR2G

LM2903DR2G is a dual independent precision low offset voltage comparator capable of single or split supply operation. This device is designed to permit a common mode range-to-ground level with single supply operation. Input offset voltage specifications as low as 2.0mV make this device an excellent selection for many applications in consumer, automotive, and industrial electronics.

• Very low current drain independent of supply voltage is 0.4mA
• Input common mode range to ground level
• Differential input voltage range equal to power supply voltage
• Output voltage compatible with DTL, ECL, TTL, MOS, and CMOS logic levels
• ESD Clamps on the Inputs Increase the Ruggedness of the Device without Affecting Performance
• Wide single-supply range from 2.0VDC to 36VDC, split-supply range from ±1.0VDC to ±18VDC
• Input offset voltage is ±2.0mV typ (TA = 25°C, VCC = 5.0VDC, Tlow ≤ TA ≤ Thigh)
• Voltage gain is 200V/mV typ (RL ≥ 15k, VCC = 15VDC, TA = 25°C)
• Large signal response time is 300ns typ (Vin = TTL Logic Swing, RL = 5.1k, TA = 25°C)
• SOIC-8 package, operating temperature range from -40°C to +105°C