Part # LM211 LM311 datasheet

Part Manufacturer: ST Microelectronics

ST Microelectronics

Part Description: Voltage comparators


Part Details:

LM111-LM211-LM311 Voltage comparator with strobe Features Maximum input current: 150nA Maximum offset current: 20nA Differential input voltage range: ±30V N DIP8 Power consumption:135mW at ±15V (Plastic package) Supply voltage: +5V to ±15V Output current: 50mA Description D SO-8 The LM111, LM211, LM311 are voltage (Plastic micropackage) comparators that have low input currents. They are also designed to operate over a wide Pin connections (top view) range of supply voltages: from standard ±15V operational amplifier supplies down to the single +5V 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 +50V at output currents as high as 50mA. Order codes Temperature Part number Package Packing Marking range LM211N DIP8 Tube LM211N -40°C, +105°C LM211D/DT SO-8 Tube or tape & reel 211 LM311N DIP8 Tube LM311 0°C, +70°C LM311D/DT SO-8 Tube or Tape & reel 311 September 2006 Rev 4 1/14 www.st.com 14 Contents LM111-LM211-LM311


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LM211 LM311.pdf Datasheet