Dual Differential Comparator

These devices consist of two 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 open-collector outputs to achieve wired-AND relationships. The LM193 is characterized for operation from 55C to 125C. The LM293 and LM293A are characterized for operation from 25C to 85C. The LM393 and LM393A are characterized for operation from 0C to 70C. The LM2903 is characterized for operation from 40C to 125C. By Texas Instruments
Part Manufacturer Description Datasheet Samples
LM293AD Texas Instruments Dual Differential Comparator 8-SOIC -25 to 85
LM293ADR Texas Instruments Dual Differential Comparator 8-SOIC -25 to 85
LM293ADRG4 Texas Instruments Dual Differential Comparator 8-SOIC -25 to 85
LM293ADGKRG4 Texas Instruments Dual Differential Comparator 8-VSSOP -25 to 85
LM293ADGKR Texas Instruments Dual Differential Comparator 8-VSSOP -25 to 85
LM293ADG4 Texas Instruments Dual Differential Comparator 8-SOIC -25 to 85
LM293ADE4 Texas Instruments Dual Differential Comparator 8-SOIC -25 to 85
LM293ADRE4 Texas Instruments Dual Differential Comparator 8-SOIC -25 to 85
LM293PE4 Texas Instruments Dual Differential Comparator 8-PDIP -25 to 85
LM293P Texas Instruments Dual Differential Comparator 8-PDIP -25 to 85
LM293 's PackagesLM293 's pdf datasheet
LM293D SOIC
LM293DE4 SOIC
LM293DG4 SOIC
LM293DGKR MSOP
LM293DGKRG4 MSOP
LM293DR SOIC
LM293DRE4 SOIC
LM293DRG4 SOIC
LM293P PDIP
LM293PE4 PDIP

LM293 pdf datasheet download


LM293 Pinout, Pinouts
LM293 pinout,Pin out
This is one package pinout of LM293,If you need more pinouts please download LM293's pdf datasheet.

LM293 Application circuits
LM293 circuits
This is one application circuit of LM293,If you need more circuits,please download LM293's pdf datasheet.


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