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LMV921M7X Datasheet(PDF) 8 Page - National Semiconductor (TI) |
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LMV921M7X Datasheet(HTML) 8 Page - National Semiconductor (TI) |
8 / 42 page 2-2 2.0 DEVICE INFORMATION 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 (Note 2) Machine Model 100V Human Body Model 2000V Differential Input Voltage ± Supply Voltage Supply Voltage (V +–V −) 5.5V Output Short Circuit to V + (Note 3) Output Short Circuit to V − (Note 3) Storage Temperature Range −65˚C to 150˚C Junction Temperature (Note 4) 150˚C Mounting Temp. Lead Temp. (Soldering, 10 sec) 260˚C Infrared (10 sec) 215˚C Operating Ratings (Note 1) Supply Voltage 1.5V to 5.0V Temperature Range −40˚C ≤ T J ≤ 85˚C Thermal Resistance ( θ JA) Ultra Tiny SC70-5 Package 5-Pin Surface Mount 440 ˚C/W Tiny SOT23-5 Package 5-Pin Surface Mount 265 ˚C/W 1.8V DC Electrical Characteristics Unless otherwise specified, all limits guaranteed for T J = 25˚C. V + = 1.8V, V − = 0V, V CM =V +/2, V O =V +/2 and R L > 1MΩ. Boldface limits apply at the temperature extremes. Symbol Parameter Condition Typ (Note 5) Limits (Note 6) Units V OS Input Offset Voltage −1.8 6 8 mV max TCV OS Input Offset Voltage Average Drift 1 µV/˚C I B Input Bias Current 12 35 50 nA max I OS Input Offset Current 2 25 40 nA max I S Supply Current 145 185 205 µA max CMMR Common Mode Rejection Ratio 0 ≤ V CM ≤ 0.6V 82 62 60 dB min −0.2V ≤ V CM ≤ 0V 1.8V ≤ V CM ≤ 2.0V 74 50 PSRR Power Supply Rejection Ratio 1.8V ≤ V+ ≤ 5V, V CM = 0.5V 78 67 62 dB min V CM Input Common-Mode Voltage Range For CMRR ≥ 50dB -0.3 -0.2 0 V min 2.15 2.0 1.8 V max A V Large Signal Voltage Gain R L = 600Ω to 0.9V, V O = 0.2V to 1.6V, VCM = 0.5V 91 77 73 dB min R L =2kΩ to 0.9V, V O = 0.2V to 1.6V, VCM = 0.5V 95 80 75 dB min V O Output Swing R L = 600Ω to 0.9V V IN = ± 100mV 1.7 1.68 1.66 V min 0.075 0.090 0.105 V max R L =2kΩ to 0.9V V IN = ± 100mV 1.77 1.76 1.75 V min 0.025 0.035 0.040 V max I O Output Short Circuit Current Sourcing, V O =0V V IN = 100mV 64 3.3 mA min Sinking, V O = 1.8V V IN = −100mV 10 7 5 mA min www.national.com 2 |
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