LM311

D SO-8 (Plastic micropackage) Pin connections (top view) LM211, LM311 Voltage comparator with strobe Datasheet - production data Description The LM211, LM311 are voltage comparators that have low input currents. They are also designed to operate over a wide range of supply voltages: from standard ±15 V operational amplifier supplies down to the single +5 V supply used for IC logic. Their output is compatible with RTL-DTL and TTL as well as MOS circuits and can switch voltages up to +50 V at output currents as high as 50 mA. Features Maximum input current: 150 nA Maximum offset current: 20 nA Differential input voltage range: ±30 V Power consumption:135 mW at ±15 V Supply voltage: +5 V to ±15 V Output current: 50 mA Part number LM211D/DT LM311D/DT Temperature range -40 °C, +105 °C 0 °C, +70 °C Table 1. Order codes Package Packing SO-8 Tube or tape & reel Marking 211 311 June 2022 This is information on a product in full production. DocID4848 Rev 5 1/13 www.st.com Contents Contents LM211, LM311 1 Schematic diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 Absolute maximum ratings & operating conditions . . . . . . . . . . . . . . . 4 3 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 4 Typical application schematics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 5 Package mechanical data . . . . . . . . . . . . . . . . . . ....