Linear Comparators

(283 results)

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 #	Manufacturer	Description	Availability	Pricing
LM239DT Linear Comparators	STMicroelectronics	4-Ch Comparator IC, SOIC, 1V-16V Dual Supply, 2mA Quiescent	156660	50+: $0.13411 150+: $0.11868 500+: $0.10711 Show More
TS7211AILT Linear Comparators	STMicroelectronics	BiCMOS Comparator, 1-Ch, 1.35-10V, SOT-23-5, 1.5us	22	1+: $1.90285 10+: $1.62343 30+: $1.44857
TS7221AILT Linear Comparators	STMicroelectronics	1-Ch BiCMOS Comparator, 2.7-10V, 2us, SOT-23	3393	1+: $0.86240 10+: $0.61952 25+: $0.55898 Show More
TSM109ID Linear Comparators	STMicroelectronics	Dual Comparator & Voltage Reference IC, SOIC, 1V-36V	In Stock	4000+: $0.20441
TS339CPT Linear Comparators	STMicroelectronics	4-Ch CMOS Voltage Comparator, 1.35-16V, 1.5us, TSSOP	5654	10+: $0.43715 30+: $0.39085 100+: $0.31028 Show More
TS861IDT Linear Comparators	STMicroelectronics	BiCMOS Comparator, 1-Ch, 2.7-10V, 12uA, 500ns, SO	In Stock	2500+: $0.30272 5000+: $0.29488 7500+: $0.29095 Show More
TS864AIDT Linear Comparators	STMicroelectronics	Quad BiCMOS Comparator, 2.7-10V, 500ns, 12uA	In Stock	2500+: $0.36275 5000+: $0.35365 7500+: $0.34909 Show More
TSM109AIDT Linear Comparators	STMicroelectronics	Dual Comparator & Voltage Reference IC, 2-Ch, 36V, SO, SM	In Stock	5000+: $0.21014 7500+: $0.20716 12500+: $0.20386 Show More
M74HC688TTR Linear Comparators	STMicroelectronics	HC/UH SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDSO20, TSSOP-20	In Stock	5000+: $0.16308 7500+: $0.16066 12500+: $0.15798 Show More
LM2903HDT Linear Comparators	STMicroelectronics	Dual Comparator IC, 36V, 2Ch, SO, 1.3us, TTL Out	In Stock	2500+: $0.43187 5000+: $0.42135 7500+: $0.41610 Show More
LM293ADT Linear Comparators	STMicroelectronics	Dual Comparator, ±18V/36V, 2Ch, 1.3µs, SO, 8-Pin	40	5+: $0.24259 50+: $0.19297 150+: $0.17172
LM393ADT Linear Comparators	STMicroelectronics	Dual Comparator, 36V, 2-Ch, SO, TTL Out, 1.3us	21260	50+: $0.16752 150+: $0.14904 500+: $0.12600 Show More
LM293ST Linear Comparators	STMicroelectronics	Dual Voltage Comparator IC, 18V, 1mA, 2-Ch, MSOP, TTL Out	8949	50+: $0.24736 150+: $0.21821 500+: $0.18185 Show More
LM219N Linear Comparators	STMicroelectronics	Dual High-Speed Comparator IC, 2-Ch, 30V, 80ns, TTL Out, BIPOLAR	In Stock	1000+: $0.86505
LM239APT Linear Comparators	STMicroelectronics	Quad Comparator IC, 32V, 1.3us, TSSOP, Surface Mount	2226	5+: $0.35215 50+: $0.28500 150+: $0.25621 Show More
LM239D Linear Comparators	STMicroelectronics	Quad Voltage Comparator, 4 Ch, 16V, 2mA, SOIC, SM	288	1+: $0.63600 10+: $0.50743 50+: $0.44400 Show More
LM293D Linear Comparators	STMicroelectronics	Dual Comparator IC, 18V Dual Supply, 1.3us Delay, SO Package	502	1+: $2.73680 10+: $2.05304 25+: $1.88109 Show More
LM293PT Linear Comparators	STMicroelectronics	Dual Comparator IC, 18V, 1.3us, TSSOP, Surface Mount	102	5+: $0.39700 50+: $0.31508 150+: $0.27997
LM311D Linear Comparators	STMicroelectronics	Voltage Comparator IC, 1-Ch, SOIC, 15V, TTL Out	1639	1+: $0.62572 10+: $0.49885 30+: $0.43543 Show More
LM339AD Linear Comparators	STMicroelectronics	Quad Comparator IC, SOIC, 16V, 36V, TTL Output	902	1+: $2.73680 10+: $2.05304 50+: $1.77760 Show More
LM339APT Linear Comparators	STMicroelectronics	4-Ch Voltage Comparator, 32V, TSSOP, 1.3us Response	10030	5+: $0.22496 50+: $0.18287 150+: $0.16483 Show More
LM339D Linear Comparators	STMicroelectronics	4-Ch Voltage Comparator, 32V, 2mA, SOIC, Bipolar	819	1+: $2.73680 10+: $2.05304 50+: $1.77760 Show More
LM393D Linear Comparators	STMicroelectronics	Dual Comparator IC, 1V-36V Supply, SO Package, TTL Output	5	1+: $2.73680 10+: $2.05304 25+: $1.88109 Show More
LM393PT Linear Comparators	STMicroelectronics	Dual Voltage Comparator, 18V, 1mA, TSSOP, Surface Mount	130	5+: $0.19600 50+: $0.15475 150+: $0.13708
LM393ST Linear Comparators	STMicroelectronics	Dual Voltage Comparator, 18V, 1mA, 2-Ch, TTL Out, MSOP	8995	5+: $0.19985 50+: $0.16525 150+: $0.15043 Show More