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Analog Comparators

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package / Case	Number of Channels	Output Type	Response Time	Type	Supply Voltage - Min	Supply Voltage - Max	Operating Supply Current	Output Current per Channel	Vos - Input Offset Voltage	Ib - Input Bias Current	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
Analog Comparators Rail-to-Rail 1.8V High-Speed Micropower Comparators TS3022IYST STMicroelectronics 1: $2.541 6.119In Stock	Mfr. Part # TS3022IYST Mouser Part # 511-TS3022IYST	STMicroelectronics	Analog Comparators Rail-to-Rail 1.8V High-Speed Micropower Comparators Learn More about STMicroelectronics stm ts3021 comparators	Datasheet	6.119In Stock	Cut Tape $2.541 $1.891 $1.709 $1.527 View Reel $1.230 $1.447 $1.401 $1.356 $1.322 $1.230 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	SMD/SMT	MiniSO-8	2 Channel	Push-Pull	38 ns	General Purpose	1.8 V	5 V	73 uA	26 mA	6 mV	160 nA	- 40 C	+ 125 C	TS3022	Reel, Cut Tape, MouseReel
Analog Comparators Micropower (5uA) 16V quad CMOS comparator, push pull output TSX3704IYPT STMicroelectronics 1: $1.811 3.379In Stock	Mfr. Part # TSX3704IYPT Mouser Part # 511-TSX3704IYPT	STMicroelectronics	Analog Comparators Micropower (5uA) 16V quad CMOS comparator, push pull output Learn More about STMicroelectronics stm tsx3704 comparators	Datasheet	3.379In Stock	Cut Tape $1.811 $1.390 $1.208 $1.077 Reel $850 View $1.015 $988 $977 $836	Min.: 1 Mult.: 1 : 2.500	SMD/SMT	TSSOP-14	4 Channel	Push-Pull	2.4 us	General Purpose	2.7 V	16 V	8 uA	20 mA	100 uV	1.2 nA	- 40 C	+ 125 C	TSX3704	Reel, Cut Tape
Analog Comparators Single Rail-to-Rail TS7211BILT STMicroelectronics 1: $1.504 2.217In Stock	Mfr. Part # TS7211BILT Mouser Part # 511-TS7211BIL	STMicroelectronics	Analog Comparators Single Rail-to-Rail Learn More about STMicroelectronics stm standard products	Datasheet	2.217In Stock	Cut Tape $1.504 $1.091 $988 $875 Reel $728 View $820 $788 $756 $700 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SOT-23-5	1 Channel	Push-Pull	1.5 us	Differential	2.7 V	10 V	12 uA	2.5 mA	18 mV	300 pA	- 40 C	+ 85 C	TS7211	Reel, Cut Tape, MouseReel
Analog Comparators Rail-to-rail 0.9V nanopower, open drain single comparator TS880ILT STMicroelectronics 1: $889 2.440In Stock 6.000On Order	Mfr. Part # TS880ILT Mouser Part # 511-TS880ILT	STMicroelectronics	Analog Comparators Rail-to-rail 0.9V nanopower, open drain single comparator Learn More about STMicroelectronics stm ts880 comparator	Datasheet	2.440In Stock 6.000On Order	Cut Tape $889 $696 $649 $598 View Reel $527 $575 $561 $529 $527	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SOT-23-5	1 Channel	Open Drain	2 us	General Purpose	900 mV	5.5 V	250 nA	1.2 mA	5 mV	10 pA	- 40 C	+ 125 C	TS880x	Reel, Cut Tape
Analog Comparators Low power quad voltage comparator LM2901YDT STMicroelectronics 1: $422 6.612In Stock	Mfr. Part # LM2901YDT Mouser Part # 511-LM2901YDT	STMicroelectronics	Analog Comparators Low power quad voltage comparator Learn More about STMicroelectronics lm2901 comparators	Datasheet	6.612In Stock	Cut Tape $422 $321 $252 $218 Reel $166 View $201 $191 $183 $164 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SMD/SMT	SOIC-14	4 Channel	CMOS, DTL, ECL, MOS, TTL	1.3 us	Differential	2 V	32 V	2 mA	4 mA	7 mV	250 nA	- 40 C	+ 125 C	LM2901	Reel, Cut Tape, MouseReel
Analog Comparators Rail-to-rail, open-drain comparator with embedded Power-on Reset (PoR) TS3121PICT STMicroelectronics 1: $1.823 2.688In Stock New Product	Mfr. Part # TS3121PICT Mouser Part # 511-TS3121PICT New Product	STMicroelectronics	Analog Comparators Rail-to-rail, open-drain comparator with embedded Power-on Reset (PoR) Learn More about STMicroelectronics stm ts3121 comparators	Datasheet	2.688In Stock	Cut Tape $1.823 $1.333 $1.208 $1.073 Reel $895 View $1.007 $968 $956 $876 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SC-70-5	1 Channel	Open Drain			1.7 V	5.5 V	71 uA	140 mA	500 mV	200 pA	- 40 C	+ 125 C	TS3121P	Reel, Cut Tape, MouseReel
Analog Comparators Rail-to-rail, open-drain comparator with embedded Power-on Reset (PoR) TS3121PILT STMicroelectronics 1: $1.754 2.400In Stock New Product	Mfr. Part # TS3121PILT Mouser Part # 511-TS3121PILT New Product	STMicroelectronics	Analog Comparators Rail-to-rail, open-drain comparator with embedded Power-on Reset (PoR) Learn More about STMicroelectronics stm ts3121 comparators	Datasheet	2.400In Stock	Cut Tape $1.754 $1.287 $1.173 $1.038 Reel $868 View $975 $938 $907 $849 MouseReel Available	Min.: 1 Mult.: 1 : 3.000															TS3121P	Reel, Cut Tape, MouseReel
Analog Comparators Rail-to-rail, open-drain comparator with embedded Power-on Reset (PoR) TS3121PIYCT STMicroelectronics 1: $2.130 2.400In Stock New Product	Mfr. Part # TS3121PIYCT Mouser Part # 511-TS3121PIYCT New Product	STMicroelectronics	Analog Comparators Rail-to-rail, open-drain comparator with embedded Power-on Reset (PoR) Learn More about STMicroelectronics stm ts3121 comparators	Datasheet	2.400In Stock	Cut Tape $2.130 $1.572 $1.435 $1.276 Reel $1.069 View $1.196 $1.162 $1.151 $1.046 MouseReel Available	Min.: 1 Mult.: 1 : 3.000															TS3121P	Reel, Cut Tape, MouseReel
Analog Comparators Rail-to-rail, open-drain comparator with embedded Power-on Reset (PoR) TS3121PIYLT STMicroelectronics 1: $2.130 2.100In Stock New Product	Mfr. Part # TS3121PIYLT Mouser Part # 511-TS3121PIYLT New Product	STMicroelectronics	Analog Comparators Rail-to-rail, open-drain comparator with embedded Power-on Reset (PoR) Learn More about STMicroelectronics stm ts3121 comparators	Datasheet	2.100In Stock	Cut Tape $2.130 $1.572 $1.435 $1.276 Reel $1.102 View $1.196 $1.162 $1.151 $1.078 MouseReel Available	Min.: 1 Mult.: 1 : 3.000															TS3121P	Reel, Cut Tape, MouseReel
Analog Comparators Micropower Quad Volt TS339CPT STMicroelectronics 1: $1.287 5.985In Stock	Mfr. Part # TS339CPT Mouser Part # 511-TS339CP	STMicroelectronics	Analog Comparators Micropower Quad Volt Learn More about STMicroelectronics stm ts33	Datasheet	5.985In Stock	Cut Tape $1.287 $943 $849 $731 Reel $545 View $684 $655 $633 $535 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SMD/SMT	TSSOP-14	4 Channel	Open Drain	1.5 us	General Purpose	2.7 V	16 V	20 uA	20 mA	5 mV	600 pA	- 40 C	+ 125 C	TS339	Reel, Cut Tape, MouseReel
Analog Comparators Rail-to-rail, open-drain comparator with embedded fail-safe input/output TS3121AILT STMicroelectronics 1: $1.811 2.974In Stock	Mfr. Part # TS3121AILT Mouser Part # 511-TS3121AILT	STMicroelectronics	Analog Comparators Rail-to-rail, open-drain comparator with embedded fail-safe input/output Learn More about STMicroelectronics stm ts3121 comparators	Datasheet	2.974In Stock	Cut Tape $1.811 $1.333 $1.208 $1.069 Reel $884 View $1.005 $966 $957 $870 MouseReel Available	Min.: 1 Mult.: 1 : 3.000															TS3121A	Reel, Cut Tape, MouseReel
Analog Comparators Rail-to-rail, open-drain comparator with embedded fail-safe input/output TS3121AIYCT STMicroelectronics 1: $2.130 2.996In Stock	Mfr. Part # TS3121AIYCT Mouser Part # 511-TS3121AIYCT	STMicroelectronics	Analog Comparators Rail-to-rail, open-drain comparator with embedded fail-safe input/output Learn More about STMicroelectronics stm ts3121 comparators	Datasheet	2.996In Stock	Cut Tape $2.130 $1.572 $1.435 $1.276 Reel $1.069 View $1.196 $1.162 $1.151 $1.045 MouseReel Available	Min.: 1 Mult.: 1 : 3.000															TS3121A	Reel, Cut Tape, MouseReel
Analog Comparators Rail-to-rail, open-drain comparator with embedded fail-safe input/output TS3121AIYLT STMicroelectronics 1: $2.130 1.988In Stock	Mfr. Part # TS3121AIYLT Mouser Part # 511-TS3121AIYLT	STMicroelectronics	Analog Comparators Rail-to-rail, open-drain comparator with embedded fail-safe input/output Learn More about STMicroelectronics stm ts3121 comparators	Datasheet	1.988In Stock	Cut Tape $2.130 $1.572 $1.435 $1.276 Reel $1.069 View $1.196 $1.162 $1.151 $1.045 MouseReel Available	Min.: 1 Mult.: 1 : 3.000															TS3121A	Reel, Cut Tape, MouseReel
Analog Comparators Rail-to-rail, open-drain comparator with embedded fail-safe input/output TS3121ICT STMicroelectronics 1: $1.663 2.060In Stock	Mfr. Part # TS3121ICT Mouser Part # 511-TS3121ICT	STMicroelectronics	Analog Comparators Rail-to-rail, open-drain comparator with embedded fail-safe input/output Learn More about STMicroelectronics stm ts3121 comparators	Datasheet	2.060In Stock	Cut Tape $1.663 $1.219 $1.101 $976 Reel $813 View $917 $882 $859 $796 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SC70-5	1 Channel	Open Drain			1.7 V	5.5 V	70 uA		6 mV	50 pA	- 40 C	+ 125 C	TS3121	Reel, Cut Tape, MouseReel
Analog Comparators Rail-to-rail, open-drain comparator with embedded fail-safe input/output TS3121IYCT STMicroelectronics 1: $1.994 2.984In Stock	Mfr. Part # TS3121IYCT Mouser Part # 511-TS3121IYCT	STMicroelectronics	Analog Comparators Rail-to-rail, open-drain comparator with embedded fail-safe input/output Learn More about STMicroelectronics stm ts3121 comparators	Datasheet	2.984In Stock	Cut Tape $1.994 $1.458 $1.322 $1.173 Reel $1.009 View $1.101 $1.057 $1.045 $979 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SC70-5	1 Channel	Open Drain			1.7 V	5.5 V	70 uA		6 mV	50 pA	- 40 C	+ 125 C	TS3121	Reel, Cut Tape, MouseReel
Analog Comparators Rail-to-rail, open-drain comparator with embedded fail-safe input/output TS3121IYLT STMicroelectronics 1: $1.960 2.990In Stock	Mfr. Part # TS3121IYLT Mouser Part # 511-TS3121IYLT	STMicroelectronics	Analog Comparators Rail-to-rail, open-drain comparator with embedded fail-safe input/output Learn More about STMicroelectronics stm ts3121 comparators	Datasheet	2.990In Stock	Cut Tape $1.960 $1.435 $1.310 $1.162 Reel $977 View $1.091 $1.052 $1.045 $968 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SOT23-5	1 Channel	Open Drain			1.7 V	5.5 V	70 uA		6 mV	50 pA	- 40 C	+ 125 C	TS3121	Reel, Cut Tape, MouseReel
Analog Comparators Low Power QUAD 1.1 mA 25nA 250mV LM339QT STMicroelectronics 1: $558 108.500In Stock 23.500Expected 11/2/2026	Mfr. Part # LM339QT Mouser Part # 511-LM339QT	STMicroelectronics	Analog Comparators Low Power QUAD 1.1 mA 25nA 250mV Learn More about STMicroelectronics stm standard products	Datasheet	108.500In Stock 23.500Expected 11/2/2026	Cut Tape $558 $388 $346 $298 Reel $239 View $277 $263 $253 $234 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	QFN-16	4 Channel	CMOS, DTL, ECL, MOS, TTL	1.3 us	Differential	2 V	32 V	2 mA	4 mA	5 mV	250 nA	0 C	+ 70 C	LM339	Reel, Cut Tape, MouseReel
Analog Comparators 8ns 470uA at 5V 2.2V to 5V 2kV 200mA TS3011ILT STMicroelectronics 1: $2.256 17.887In Stock	Mfr. Part # TS3011ILT Mouser Part # 511-TS3011ILT	STMicroelectronics	Analog Comparators 8ns 470uA at 5V 2.2V to 5V 2kV 200mA Learn More about STMicroelectronics stmts3011	Datasheet	17.887In Stock	Cut Tape $2.256 $1.675 $1.527 $1.356 Reel $1.139 View $1.276 $1.230 $1.208 $1.116 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SOT-23-5	1 Channel	Push-Pull	8 ns	General Purpose	2.2 V	5 V	470 uA	18 mA	7 mV	20 pA	- 40 C	+ 125 C	TS3011	Reel, Cut Tape, MouseReel
Analog Comparators RR 1.1V nanoPwr SGL Comparator TS881ILT STMicroelectronics 1: $1.686 26.995In Stock 48.000Expected 11/25/2026	Mfr. Part # TS881ILT Mouser Part # 511-TS881ILT	STMicroelectronics	Analog Comparators RR 1.1V nanoPwr SGL Comparator Learn More about STMicroelectronics stm ts881	Datasheet	26.995In Stock 48.000Expected 11/25/2026	Cut Tape $1.686 $1.230 $1.105 $976 Reel $815 View $915 $878 $840 $795 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SOT-23-5	1 Channel	Push-Pull	16 us	General Purpose	850 mV	5.5 V	300 nA	400 uA	6 mV	100 pA	- 40 C	+ 125 C	TS881	Reel, Cut Tape, MouseReel
Analog Comparators Dual Comparator 220nA 1.1V to 5.5V TS882IQ2T STMicroelectronics 1: $2.130 15.281In Stock	Mfr. Part # TS882IQ2T Mouser Part # 511-TS882IQ2T	STMicroelectronics	Analog Comparators Dual Comparator 220nA 1.1V to 5.5V	Datasheet	15.281In Stock	Cut Tape $2.130 $1.572 $1.424 $1.276 Reel $1.068 View $1.196 $1.151 $1.045 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	DFN-8	2 Channel	Push-Pull	13 us	General Purpose	1.1 V	5.5 V	220 nA	1.7 mA	6 mV	100 pA	- 40 C	+ 125 C	TS882	Reel, Cut Tape, MouseReel
Analog Comparators MicroPwr BICMOS COMPARATORS TS862IPT STMicroelectronics 1: $1.401 2.388In Stock	Mfr. Part # TS862IPT Mouser Part # 511-TS862IPT	STMicroelectronics	Analog Comparators MicroPwr BICMOS COMPARATORS Learn More about STMicroelectronics stm standard products	Datasheet	2.388In Stock	Cut Tape $1.401 $1.003 $902 $794 View Reel $591 $742 $711 $688 $657 $591 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	SMD/SMT	TSSOP-8	2 Channel	Push-Pull	2 us	Differential	2.7 V	10 V	6 uA	5 mA	15 mV	300 pA	- 40 C	+ 85 C	TS862	Reel, Cut Tape, MouseReel
Analog Comparators Automotive grade, low-power quad voltage comparator LM2901BYDT STMicroelectronics 1: $592 1.345In Stock	Mfr. Part # LM2901BYDT Mouser Part # 511-LM2901BYDT	STMicroelectronics	Analog Comparators Automotive grade, low-power quad voltage comparator Learn More about STMicroelectronics lm2901 comparators	Datasheet	1.345In Stock	Cut Tape $592 $411 $367 $318 View Reel $268 $294 $280 $268 $268 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SMD/SMT	SOIC-14	4 Channel	CMOS, DTL, ECL, MOS, TTL	1 us	Differential	2 V	36 V	2 mA	22 mA	5 mV	250 nA	- 40 C	+ 150 C	LM2901B	Reel, Cut Tape, MouseReel
Analog Comparators Automotive grade, low-power quad voltage comparator LM2901BYPT STMicroelectronics 1: $558 1.612In Stock	Mfr. Part # LM2901BYPT Mouser Part # 511-LM2901BYPT	STMicroelectronics	Analog Comparators Automotive grade, low-power quad voltage comparator Learn More about STMicroelectronics lm2901 comparators	Datasheet	1.612In Stock	Cut Tape $558 $402 $360 $313 Reel $253 View $291 $277 $265 $245 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SMD/SMT	TSSOP-14	4 Channel	CMOS, DTL, ECL, MOS, TTL	1 us	Differential	2 V	36 V	2 mA	22 mA	5 mV	250 nA	- 40 C	+ 150 C	LM2901B	Reel, Cut Tape, MouseReel
Analog Comparators Rail-to-rail, open-drain comparator with embedded fail-safe input/output TS3121AICT STMicroelectronics 1: $1.811 1.687In Stock	Mfr. Part # TS3121AICT Mouser Part # 511-TS3121AICT	STMicroelectronics	Analog Comparators Rail-to-rail, open-drain comparator with embedded fail-safe input/output Learn More about STMicroelectronics stm ts3121 comparators	Datasheet	1.687In Stock	Cut Tape $1.811 $1.333 $1.208 $1.069 Reel $884 View $1.005 $966 $957 $870 MouseReel Available	Min.: 1 Mult.: 1 : 3.000															TS3121A	Reel, Cut Tape, MouseReel
Analog Comparators Rail-to-rail, open-drain comparator with embedded fail-safe input/output TS3121ILT STMicroelectronics 1: $1.663 1.817In Stock 3.000Expected 4/19/2027	Mfr. Part # TS3121ILT Mouser Part # 511-TS3121ILT	STMicroelectronics	Analog Comparators Rail-to-rail, open-drain comparator with embedded fail-safe input/output Learn More about STMicroelectronics stm ts3121 comparators	Datasheet	1.817In Stock 3.000Expected 4/19/2027	Cut Tape $1.663 $1.219 $1.101 $976 Reel $812 View $917 $882 $859 $795 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SOT23-5	1 Channel	Open Drain			1.7 V	5.5 V	70 uA		6 mV	50 pA	- 40 C	+ 125 C	TS3121	Reel, Cut Tape, MouseReel