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LMV2011 数据表(PDF) 2 Page - National Semiconductor (TI) |
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LMV2011 数据表(HTML) 2 Page - National Semiconductor (TI) |
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2 / 15 page ![]() Absolute Maximum Ratings (Note 1) If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications. ESD Tolerance Human Body Model 2000V Machine Model 200V Supply Voltage 5.5V Common-Mode Input Voltage −0.3 ≤ V CM ≤ V CC +0.3V Differential Input Voltage ± Supply Voltage Current At Input Pin 30mA Current At Output Pin 30mA Current At Power Supply Pin 50mA Junction Temperature (T J) 150˚C Lead Temperature (soldering 10 sec.) +300˚C Operating Ratings (Note 1) Supply Voltage 2.7V to 5.25V Storage Temperature Range −65˚C to 150˚C Operating Temperature Range 0˚C to 70˚C 2.7V DC Electrical Characteristics Unless otherwise specified, all limits guaranteed for T J = 25˚C, V + = 2.7V, V - = 0V, V CM = 1.35V, VO = 1.35V and RL > 1M Ω. Boldface limits apply at the temperature extremes. Symbol Parameter Conditions Min Typ Max Units V OS Input Offset Voltage 0.8 25 35 µV Offset Calibration Time 0.5 10 12 ms TCV OS Input Offset Voltage 0.015 µV/˚C Long-Term Offset Drift 0.006 µV/month Lifetime V OS Drift 2.5 5 µV I IN Input Current -3 pA I OS Input Offset Current 6 pA R IND Input Differential Resistance 9 M Ω CMRR Common Mode Rejection Ratio −0.3 ≤ V CM ≤ 0.9V 0 ≤ V CM ≤ 0.9V 130 95 90 dB PSRR Power Supply Rejection Ratio 2.7V ≤ V+ ≤ 5V 120 95 90 dB A VOL Open Loop Voltage Gain R L = 10k Ω 130 95 90 dB R L =2k Ω 124 90 85 V O Output Swing R L = 10k Ω to 1.35V V IN(diff) = ±0.5V 2.665 2.655 2.68 V 0.033 0.060 0.075 R L =2k Ω to 1.35V V IN(diff) = ±0.5V 2.630 2.615 2.65 V 0.061 0.085 0.105 I O Output Current Sourcing, V O =0V V IN(diff) = ±0.5V 12 5 3 mA Sinking, V O =5V V IN(diff) = ±0.5V 18 5 3 R OUT Output Impedance 0.05 Ω I S Supply Current 0.919 1.20 1.50 mA www.national.com 2 |
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