80-µA
Current
Regulator
80 µA
GND
OUT
V
CC
10 µA
60 µA
10 µA
IN+
IN−
All current values shown are nominal.
LM139 , , LM139A , , LM239 , , LM239A
LM339 , LM339A , LM2901 , LM2901AV , LM2901V
QUAD DIFFERENTIAL COMPARATORS
SLCS006N – OCTOBER 1979 – REVISED NOVEMBER 2006
SYMBOL (EACH COMPARATOR)
SCHEMATIC (EACH COMPARATOR)
3
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