LM211| Datasheet

LM211, LM211D, LM211DT, LM211N, LM311, LM311D, LM311DT, LM311N

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LM111-LM211-LM311
Voltage comparator with strobe
Features

Maximum input current: 150nA Maximum offset current: 20nA Differential input voltage range: 30V Power consumption:135mW at 15V Supply voltage: +5V to 15V Output current: 50mA D SO-8 (Plastic micropackage) Pin connections (top view) N DIP8 (Plastic package)

Description
The LM111, 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 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
Part number LM211N -40 C, +105 C LM211D/DT LM311N 0 C, +70 C LM311D/DT SO-8 Tube or Tape & reel 311 SO-8 DIP8 Tube or tape & reel Tube 211 LM311 Temperature range Package DIP8 Packing Tube Marking LM211N

September 2006

Rev 4

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