Texas Instruments LM139, LM239, LM339, LM139A, LM239A, LM339A, LM2901, LM2901AV, LM2901V TI pdf datasheet download

QUAD DIFFERENTIAL COMPARATORS
Check for Samples: LM139, LM239, LM339, LM139A, LM239A, LM339A, LM2901, LM2901AV, LM2901V

FEATURES
? Wide Supply Ranges � Single Supply: 2 V to 36 V
? Low Input Bias Current: 25 nA (Typ)
? Low Input Offset Current: 3 nA (Typ) (LM139)
? Low Input Offset Voltage: 2 mV (Typ)
? Common-Mode Input Voltage Range Includes
? Differential Input Voltage Range Equal to
? Low Supply-Current Drain Independent of
? Low Output Saturation Voltage
? Output Compatible With TTL, MOS, and CMOS

DESCRIPTION/ORDERING INFORMATION

These devices consist of four independent voltage comparators that are designed to operate from a single power
supply over a wide range of voltages. Operation from dual supplies also is possible, as long as the difference
between the two supplies is 2 V to 36 V, and VCC is at least 1.5 V more positive than the input common-mode
voltage. Current drain is independent of the supply voltage. The outputs can be connected to other opencollector
outputs to achieve wired-AND relationships.

The LM139 and LM139A are characterized for operation over the full military temperature range of �55°C to
125°C. The LM239 and LM239A are characterized for operation from �25°C to 125°C. The LM339 and LM339A
are characterized for operation from 0°C to 70°C. The LM2901, LM2901AV, and LM2901V are characterized for
operation from �40°C to 125°C.

Click Here to download Texas Instruments LM139, LM239, LM339, LM139A, LM239A, LM339A, LM2901, LM2901AV, LM2901V TI pdf datasheet


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