Comparators

Linear comparator products are used to evaluate the relative magnitude of two analog input signals and generate a binary (two-state) output indicating which of the two is larger. Closely related to operational amplifiers in their function, linear comparators are specifically designed to tolerate the open-loop operation and large differential input conditions commonly encountered in analog comparison applications, which can cause standard operational amplifiers to behave in undesirable ways.

Part Number Manufacturer Description Quantity Price Option
NJM12903D NJR Corporation/NJRC IC COMP DUAL SNGL-SUPPLY 8-DIP 0 $0.25
LM339EDR2G ON Semiconductor IC COMPARATOR QUAD SGL 14SOIC 0 $0.25
NCV2252SQ2T2G ON Semiconductor SINGLE OPEN DRAIN OUTPUT 0 $0.25
NCV2250SQ2T2G ON Semiconductor SINGLE PUSH-PULL OUTPUT C 0 $0.25
LP2901DRG4 Texas Instruments IC DIFF COMPARATOR QUAD 14-SOIC 0 $0.24
LP2901DRE4 Texas Instruments IC DIFF COMPARATOR QUAD 14-SOIC 0 $0.24
AZV331KSTR-E1 Diodes Incorporated IC OP AMP GP LOW VOLT SC70-5 0 $0.23
CD8447DR2G ON Semiconductor IC COMPARATOR QUAD 0 $0.23
AZV331KTR-E1 Diodes Incorporated IC OP AMP GP LOW VOLT SOT23-5 0 $0.23
NCS2252SQ2T2G ON Semiconductor SINGLE OPEN DRAIN OUTPUT 0 $0.22