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Analog Comparators

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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 Lo-Pwr Sngl Voltage TS391ILT STMicroelectronics 1: $0.858 19,805In Stock 18,000Expected 1/4/2027	Mfr. Part # TS391ILT Mouser Part # 511-TS391IL	STMicroelectronics	Analog Comparators Lo-Pwr Sngl Voltage Learn More about STMicroelectronics stm ts391 comparators	Datasheet	19,805In Stock 18,000Expected 1/4/2027	Cut Tape $0.858 $0.607 $0.546 $0.476 Reel $0.374 View $0.443 $0.424 $0.407 $0.365 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	1 Channel	CMOS, DTL, ECL, TTL	1.3 us	Differential	2 V	36 V	500 uA	16 mA	5 mV	250 nA	- 40 C	+ 125 C	TS391	Reel, Cut Tape, MouseReel
Analog Comparators Low Power 0.2mA 18 or 36V VCC Comp TS391RILT STMicroelectronics 1: $0.949 31,040In Stock	Mfr. Part # TS391RILT Mouser Part # 511-TS391RILT	STMicroelectronics	Analog Comparators Low Power 0.2mA 18 or 36V VCC Comp Learn More about STMicroelectronics stm ts391 comparators	Datasheet	31,040In Stock	Cut Tape $0.949 $0.672 $0.605 $0.529 Reel $0.419 View $0.493 $0.472 $0.454 $0.408 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	1 Channel	CMOS, DTL, ECL, TTL	1.3 us	Differential	2 V	36 V	500 uA	16 mA	5 mV	250 nA	- 40 C	+ 125 C	TS391	Reel, Cut Tape, MouseReel
Analog Comparators Micropower Dual Volt TS393IPT STMicroelectronics 1: $1.65 4,306In Stock	Mfr. Part # TS393IPT Mouser Part # 511-TS393IP	STMicroelectronics	Analog Comparators Micropower Dual Volt Learn More about STMicroelectronics stm standard products	Datasheet	4,306In Stock	Cut Tape $1.65 $1.20 $1.08 $0.957 View Reel $0.783 $0.897 $0.861 $0.833 $0.822 $0.783 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	TSSOP-8	2 Channel	CMOS	2.5 us	Differential	2.7 V	16 V	20 uA	20 mA	5 mV	600 pA	- 40 C	+ 125 C	TS393	Reel, Cut Tape, MouseReel
Analog Comparators Single Rail-to-Rail TS7211AILT STMicroelectronics 1: $1.92 2,972In Stock	Mfr. Part # TS7211AILT Mouser Part # 511-TS7211AIL	STMicroelectronics	Analog Comparators Single Rail-to-Rail Learn More about STMicroelectronics stm standard products	Datasheet	2,972In Stock	Cut Tape $1.92 $1.40 $1.26 $1.12 Reel $0.935 View $1.05 $1.00 $0.958 $0.928 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	10 mV	300 pA	- 40 C	+ 85 C	TS7211	Reel, Cut Tape, MouseReel
Analog Comparators Single Rail-to-Rail TS861AILT STMicroelectronics 1: $1.83 3,521In Stock	Mfr. Part # TS861AILT Mouser Part # 511-TS861AIL	STMicroelectronics	Analog Comparators Single Rail-to-Rail Learn More about STMicroelectronics stm standard products	Datasheet	3,521In Stock	Cut Tape $1.83 $1.33 $1.19 $1.06 View Reel $0.907 $0.989 $0.949 $0.907 $0.907 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	1 Channel	Push-Pull	2 us	Differential	2.7 V	10 V	6 uA	5 mA	7 mV	300 pA	- 40 C	+ 85 C	TS861	Reel, Cut Tape, MouseReel
Analog Comparators Single Rail-to-Rail TS861ILT STMicroelectronics 1: $1.37 463In Stock 12,000On Order	Mfr. Part # TS861ILT Mouser Part # 511-TS861IL	STMicroelectronics	Analog Comparators Single Rail-to-Rail Learn More about STMicroelectronics stm standard products	Datasheet	463In Stock 12,000On Order On Order Ship Dates Mfr. #: TS861ILT Stock: 463 Can Ship Immediately On Order: 6,000 Expected 11/30/2026 6,000 Expected 5/24/2027 Factory Lead-Time: 30 Weeks	Cut Tape $1.37 $1.00 $0.91 $0.854 Reel $0.701 View $0.798 $0.766 $0.744 $0.689 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	1 Channel	Push-Pull	2 us	Differential	2.7 V	10 V	6 uA	5 mA	15 mV	300 pA	- 40 C	+ 85 C	TS861	Reel, Cut Tape, MouseReel
Analog Comparators MicroPwr BICMOS COMPARATORS TS862IDT STMicroelectronics 1: $1.68 2,941In Stock	Mfr. Part # TS862IDT Mouser Part # 511-TS862IDT	STMicroelectronics	Analog Comparators MicroPwr BICMOS COMPARATORS Learn More about STMicroelectronics stm standard products	Datasheet	2,941In Stock	Cut Tape $1.68 $1.21 $1.10 $0.969 Reel $0.807 View $0.909 $0.872 $0.833 $0.789 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-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 Rail-to-rail micropower BiCMOS quad comparator TS864IDT STMicroelectronics 1: $1.81 2,259In Stock	Mfr. Part # TS864IDT Mouser Part # 511-TS864IDT	STMicroelectronics	Analog Comparators Rail-to-rail micropower BiCMOS quad comparator Learn More about STMicroelectronics stm standard products	Datasheet	2,259In Stock	Cut Tape $1.81 $1.30 $1.18 $1.05 Reel $0.874 View $0.982 $0.941 $0.90 $0.853 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-14	4 Channel	Push-Pull	2 us	Differential	2.7 V	10 V	6 uA	5 mA	15 mV	300 pA	- 40 C	+ 85 C	TS864	Reel, Cut Tape, MouseReel
Analog Comparators Dual Comparator 220nA 1.1V to 5.5V TS882IQ2T STMicroelectronics 1: $2.43 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 $2.43 $1.79 $1.63 $1.46 Reel $1.22 View $1.37 $1.31 $1.19 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 R to R 1.1V Dual NanoPWR 220nA TS882IST STMicroelectronics 1: $2.43 4,881In Stock	Mfr. Part # TS882IST Mouser Part # 511-TS882IST	STMicroelectronics	Analog Comparators R to R 1.1V Dual NanoPWR 220nA	Datasheet	4,881In Stock	Cut Tape $2.43 $1.79 $1.63 $1.34 View Reel $1.10 $1.25 $1.21 $1.19 $1.12 $1.10 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	MiniSO-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 Rail-to-rail 1.1 V nanopower, push-pull dual comparators TS882IYST STMicroelectronics 1: $2.86 4,907In Stock	Mfr. Part # TS882IYST Mouser Part # 511-TS882IYST	STMicroelectronics	Analog Comparators Rail-to-rail 1.1 V nanopower, push-pull dual comparators	Datasheet	4,907In Stock	Cut Tape $2.86 $2.12 $1.94 $1.73 View Reel $1.48 $1.63 $1.57 $1.56 $1.48 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	MiniSO-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 Rail-to-rail 0.9V nanopower, open drain dual comparators TS883IQ2T STMicroelectronics 1: $1.90 3,319In Stock	Mfr. Part # TS883IQ2T Mouser Part # 511-TS883IQ2T	STMicroelectronics	Analog Comparators Rail-to-rail 0.9V nanopower, open drain dual comparators Learn More about STMicroelectronics stm ts880 comparator	Datasheet	3,319In Stock	Cut Tape $1.90 $1.38 $1.24 $1.10 Reel $0.915 View $1.03 $0.987 $0.943 $0.893 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-8	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	TS883x	Reel, Cut Tape, MouseReel
Analog Comparators Micropower (5uA) 16V quad CMOS comparator, push pull output TSX3704IQ4T STMicroelectronics 1: $3.22 3,847In Stock	Mfr. Part # TSX3704IQ4T Mouser Part # 511-TSX3704IQ4T	STMicroelectronics	Analog Comparators Micropower (5uA) 16V quad CMOS comparator, push pull output Learn More about STMicroelectronics stm tsx3704 comparators	Datasheet	3,847In Stock	Cut Tape $3.22 $2.41 $2.20 $1.96 Reel $1.70 View $1.86 $1.81 $1.77 $1.59 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	QFN-16	4 Channel	Push-Pull	2.4 us	General Purpose	2.7 V	16 V	8 uA		100 uV	1.2 nA	- 40 C	+ 125 C	TSX3704	Reel, Cut Tape, MouseReel
Analog Comparators Micropower dual CMOS voltage comparators TSX393IQ2T STMicroelectronics 1: $1.57 6,921In Stock	Mfr. Part # TSX393IQ2T Mouser Part # 511-TSX393IQ2T	STMicroelectronics	Analog Comparators Micropower dual CMOS voltage comparators	Datasheet	6,921In Stock	Cut Tape $1.57 $1.14 $1.03 $0.914 View Reel $0.755 $0.857 $0.823 $0.787 $0.755 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-8	2 Channel	Open Drain	2.5 us	Window	2.7 V	16 V	5 uA	20 mA	5 mV	1 pA	- 40 C	+ 125 C	TSX393	Reel, Cut Tape, MouseReel
Analog Comparators Low PWR DUAL 25nA Wide VCC Range LM193QT STMicroelectronics 1: $1.81 774In Stock 3,000Expected 4/19/2027	Mfr. Part # LM193QT Mouser Part # 511-LM193QT	STMicroelectronics	Analog Comparators Low PWR DUAL 25nA Wide VCC Range Learn More about STMicroelectronics stmlmx93	Datasheet	774In Stock 3,000Expected 4/19/2027	Cut Tape $1.81 $1.35 $1.23 $1.10 Reel $0.92 View $1.04 $1.00 $0.959 $0.907 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	UFSON-8	2 Channel	CMOS, DTL, ECL, MOS, TTL	1.3 us	Differential	2 V	36 V	600 uA	18 mA	5 mV	250 nA	- 55 C	+ 125 C	LM193	Reel, Cut Tape, MouseReel
Analog Comparators Single GP Voltage LM211D STMicroelectronics 1: $0.611 6,892In Stock	Mfr. Part # LM211D Mouser Part # 511-LM211D	STMicroelectronics	Analog Comparators Single GP Voltage Learn More about STMicroelectronics stm standard products	Datasheet	6,892In Stock	$0.611 $0.436 $0.387 $0.334 View $0.325 $0.254	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	1 Channel	Open Collector and Emitter	200 ns	General Purpose	5 V	15 V	7.5 mA	50 mA	3 mV	100 nA	- 40 C	+ 125 C	LM211	Tube
Analog Comparators Single GP Voltage LM211DT STMicroelectronics 1: $0.429 2,259In Stock 12,500Expected 11/18/2026	Mfr. Part # LM211DT Mouser Part # 511-LM211DT	STMicroelectronics	Analog Comparators Single GP Voltage Learn More about STMicroelectronics stm standard products	Datasheet	2,259In Stock 12,500Expected 11/18/2026	Cut Tape $0.429 $0.302 $0.265 $0.229 View Reel $0.182 $0.211 $0.20 $0.191 $0.182 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	1 Channel	Open Collector and Emitter	200 ns	General Purpose	5 V	15 V	7.5 mA	50 mA	3 mV	100 nA	- 40 C	+ 105 C	LM211	Reel, Cut Tape, MouseReel
Analog Comparators Hi-Spd Dual Voltage LM219DT STMicroelectronics 1: $1.83 223In Stock 15,000On Order	Mfr. Part # LM219DT Mouser Part # 511-LM219DT	STMicroelectronics	Analog Comparators Hi-Spd Dual Voltage Learn More about STMicroelectronics stm standard products	Datasheet	223In Stock 15,000On Order On Order Ship Dates Mfr. #: LM219DT Stock: 223 Can Ship Immediately On Order: 10,000 Expected 2/22/2027 5,000 Expected 3/1/2027 Factory Lead-Time: 30 Weeks	Cut Tape $1.83 $1.34 $1.21 $1.07 View Reel $0.848 $0.952 $0.914 $0.891 $0.848 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-14	2 Channel	Open Collector	80 ns	General Purpose	5 V	15 V	8 mA	25 mA	4 mV	500 nA	- 40 C	+ 105 C	LM219	Reel, Cut Tape, MouseReel
Analog Comparators Lo-Pwr Quad Voltage LM239ADT STMicroelectronics 1: $0.572 5,420In Stock 12,500On Order	Mfr. Part # LM239ADT Mouser Part # 511-LM239ADT	STMicroelectronics	Analog Comparators Lo-Pwr Quad Voltage Learn More about STMicroelectronics stm standard products	Datasheet	5,420In Stock 12,500On Order On Order Ship Dates Mfr. #: LM239ADT Stock: 5,420 Can Ship Immediately On Order: 5,000 Expected 11/26/2026 7,500 Expected 1/27/2027 Factory Lead-Time: 30 Weeks	Cut Tape $0.572 $0.397 $0.354 $0.309 View Reel $0.229 $0.286 $0.273 $0.259 $0.229 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	2 mV	100 nA	- 40 C	+ 105 C	LM239	Reel, Cut Tape, MouseReel
Analog Comparators Lo-Pwr Quad Voltage LM239APT STMicroelectronics 1: $0.624 4,190In Stock 5,000Expected 11/25/2026	Mfr. Part # LM239APT Mouser Part # 511-LM239AP	STMicroelectronics	Analog Comparators Lo-Pwr Quad Voltage Learn More about STMicroelectronics stm standard products	Datasheet	4,190In Stock 5,000Expected 11/25/2026	Cut Tape $0.624 $0.442 $0.395 $0.342 Reel $0.277 View $0.317 $0.308 $0.294 $0.259 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TSSOP-14	4 Channel	CMOS, DTL, ECL, MOS, TTL	1.3 us	Differential	2 V	32 V	2 mA	4 mA	2 mV	100 nA	- 40 C	+ 105 C	LM239	Reel, Cut Tape, MouseReel
Analog Comparators Lo-Pwr Quad Voltage LM239D STMicroelectronics 1: $0.793 3,136In Stock 2,000Expected 11/5/2026	Mfr. Part # LM239D Mouser Part # 511-LM239D	STMicroelectronics	Analog Comparators Lo-Pwr Quad Voltage Learn More about STMicroelectronics stm standard products	Datasheet	3,136In Stock 2,000Expected 11/5/2026	$0.793 $0.564 $0.563 $0.489 View $0.454 $0.433 $0.415 $0.393 $0.354	Min.: 1 Mult.: 1	SMD/SMT	SOIC-14	4 Channel	CMOS, DTL, ECL, MOS, TTL	1.3 us	Differential	2 V	32 V	2 mA	4 mA	5 mV	250 nA	- 25 C	+ 85 C	LM239	Tube
Analog Comparators Lo-Pwr Quad Voltage LM239DT STMicroelectronics 1: $0.793 8,504In Stock	Mfr. Part # LM239DT Mouser Part # 511-LM239DT	STMicroelectronics	Analog Comparators Lo-Pwr Quad Voltage Learn More about STMicroelectronics stmlmx39	Datasheet	8,504In Stock	Cut Tape $0.793 $0.563 $0.504 $0.439 View Reel $0.358 $0.408 $0.39 $0.374 $0.358 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	5 mV	250 nA	- 40 C	+ 105 C	LM239	Reel, Cut Tape, MouseReel
Analog Comparators LP Quad 2mV 1.1mA 25nA 4 Precision LM239QT STMicroelectronics 1: $0.754 229In Stock 69,000On Order	Mfr. Part # LM239QT Mouser Part # 511-LM239QT	STMicroelectronics	Analog Comparators LP Quad 2mV 1.1mA 25nA 4 Precision Learn More about STMicroelectronics stm standard products	Datasheet	229In Stock 69,000On Order On Order Ship Dates Mfr. #: LM239QT Stock: 229 Can Ship Immediately On Order: 27,000 Expected 11/24/2026 42,000 Expected 5/12/2027 Factory Lead-Time: 30 Weeks	Cut Tape $0.754 $0.541 $0.486 $0.428 View Reel $0.361 $0.398 $0.38 $0.364 $0.361 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	- 40 C	+ 105 C	LM239	Reel, Cut Tape, MouseReel
Analog Comparators Low power dual voltage comparator LM2903BYST STMicroelectronics 1: $0.663 4,060In Stock	Mfr. Part # LM2903BYST Mouser Part # 511-LM2903BYST	STMicroelectronics	Analog Comparators Low power dual voltage comparator Learn More about STMicroelectronics stm lm2903 comparators	Datasheet	4,060In Stock	Cut Tape $0.663 $0.458 $0.408 $0.351 View Reel $0.322 $0.325 $0.322 $0.322 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	MiniSO-8														Reel, Cut Tape, MouseReel
Analog Comparators Lo-Pwr Dual Voltage LM2903D STMicroelectronics 1: $0.351 7,828In Stock 18,000Expected 8/11/2027	Mfr. Part # LM2903D Mouser Part # 511-LM2903D	STMicroelectronics	Analog Comparators Lo-Pwr Dual Voltage Learn More about STMicroelectronics stm lm2903 comparators	Datasheet	7,828In Stock 18,000Expected 8/11/2027	$0.351 $0.248 $0.222 $0.194 View $0.183 $0.174 $0.166 $0.161 $0.152	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	2 Channel	CMOS, DTL, ECL, MOS, TTL	1.3 us	Differential	2 V	36 V	1 mA	16 mA	7 mV	250 nA	- 40 C	+ 125 C	LM2903	Tube