LM311N

LM311 High Performance Voltage Comparators LOGIC DIAGRAM Input polarity is reversed when GND pin is used as an output. ORDERING INFORMATION LM311N Plastic LM311D SOIC TA = -45°C to 85°C for all packages PIN ASSIGNMENT MAXIMUM RATINGS Symbol Value Unit Total Supply Voltage 36 V VO - VEE Output to Negative Supply Voltage 40 V VEE Ground to Negative Supply Voltage 30 V VID Input Differential Voltage ± 30 V VIN Input Voltage (Note) ± 15 V - Voltage at Strobe Pin VCC to VCC - 5 V VCC + ⏐VEE⏐ Parameter PD 1/θJA Power Dissipation and Thermal Characteristics Plastic Dual In-Line Packages Derate above TA =+25°C 625 5.0 mW mW/°C TJ(max) Operating Junction Temperature +150 °C -60 to +150 °C Tstg Storage Temperature Range Note: This rating applies for ±15 volt supplies. The positive input voltage limit is 30 volts above the negative supply. The negative input voltage limit is equal to the negative supply voltage or 30 volts below the positive supply, whichever is less. http://www.hgsemi.com.cn 1 2018 AUG LM311 RECOMMENDED OPERATING CONDITIONS Symbol VCC + ⏐VEE⏐ TA Parameter Min Total Supply Voltage Operating Temperature, All Package Types - 45 Max Unit 30 V +85 °C ELECTRICAL CHARACTERISTICS (VCC=+15 V, VEE= -15 V, TA =+25°C unless otherwise noted [Note 1]) Symbol Parameter Test Conditions Guaranteed Limits Min Unit Max VIO Input Offset Voltage (Note 2) RS ≤ 50 kΩ, TA = +25°C RS ≤ 50 kΩ, -45°C ≤ TA ≤ 85°C 7.5 10 mV IIO Input Offset Current (Note 2) TA = +25°C -45°C ≤ TA ≤ 85°C 50 100 nA IIB Input Bias Current TA = +25°C TA = -45°C TA = +85°C 250 375 500 nA AV Voltage Gain tDLH Propagation Delay Time 300 ns VDS Saturation Voltage 1.5 V VIR Input Voltage Range 13.0 V ICC Positive Supply Current +7.5 mA IEE Negative Supply Current -5.0 mA 150000 TA = +25°C VID ≤ -10 mV, IO=50 mA -14.5 NOTES: 1. Offset voltage, offset current and bias current specifications apply for a supply voltage range from a single 5.0 volt supply up to ±15 volt supplies. 2. The offset voltages and offset currents given are the maximum values required to drive the output within a volt of either supply with a 1.0 mA load. Thus, these parameters define an error band and take into account the “worst case” effects of voltage gain and input impedance. http://www.hgsemi.com.cn 2 2018 AUG