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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 Lo-Pwr Sngl Voltage TS391ILT STMicroelectronics 1: $752 19.021In 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	19.021In Stock 18.000Expected 1/4/2027	Cut Tape $752 $532 $478 $417 Reel $328 View $388 $371 $357 $320 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 LP Single Volt 2V to 36V Comparator TS391IYLT STMicroelectronics 1: $1.310 10.804In Stock 9.000Expected 11/12/2026	Mfr. Part # TS391IYLT Mouser Part # 511-TS391IYLT	STMicroelectronics	Analog Comparators LP Single Volt 2V to 36V Comparator Learn More about STMicroelectronics stm ts391 comparators	Datasheet	10.804In Stock 9.000Expected 11/12/2026	Cut Tape $1.310 $936 $843 $742 Reel $613 View $694 $664 $643 $598 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: $832 30.019In 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	30.019In Stock	Cut Tape $832 $589 $530 $464 Reel $359 View $432 $414 $398 $351 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 CMOS dual voltage comparator TS393IDT STMicroelectronics 1: $946 5.491In Stock	Mfr. Part # TS393IDT Mouser Part # 511-TS393IDT	STMicroelectronics	Analog Comparators Micropower CMOS dual voltage comparator Learn More about STMicroelectronics stm standard products	Datasheet	5.491In Stock	Cut Tape $946 $673 $606 $530 Reel $443 View $493 $472 $459 $434 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SMD/SMT	SOIC-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 Micropower Dual Volt TS393IPT STMicroelectronics 1: $1.447 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 $1.447 $1.048 $948 $839 View Reel $686 $786 $754 $730 $720 $686 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 TS861AILT STMicroelectronics 1: $1.379 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 $1.379 $1.005 $909 $803 Reel $671 View $753 $722 $690 $655 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 MicroPwr BICMOS COMPARATORS TS862IDT STMicroelectronics 1: $1.561 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 $1.561 $1.134 $1.026 $909 Reel $727 View $852 $819 $795 $712 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: $1.584 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 $1.584 $1.139 $1.038 $917 Reel $766 View $860 $825 $788 $747 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 R to R 1.1V Dual NanoPWR 220nA TS882IST STMicroelectronics 1: $1.982 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 $1.982 $1.458 $1.322 $1.173 View Reel $964 $1.099 $1.057 $1.044 $1.014 $964 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: $2.324 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 $2.324 $1.766 $1.618 $1.470 View Reel $1.265 $1.390 $1.344 $1.333 $1.265 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 Micropower (5uA) 16V quad CMOS comparator, push pull output TSX3704IQ4T STMicroelectronics 1: $2.825 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 $2.825 $2.108 $1.925 $1.720 Reel $1.492 View $1.629 $1.584 $1.549 $1.390 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: $1.379 6.921In Stock	Mfr. Part # TSX393IQ2T Mouser Part # 511-TSX393IQ2T	STMicroelectronics	Analog Comparators Micropower dual CMOS voltage comparators	Datasheet	6.921In Stock	Cut Tape $1.379 $1.001 $907 $801 View Reel $662 $751 $721 $697 $662 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: $1.743 506In 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	506In Stock 3.000Expected 4/19/2027	Cut Tape $1.743 $1.276 $1.151 $1.022 View Reel $854 $960 $923 $914 $854 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: $535 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	$535 $382 $340 $293 View $285 $222	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: $376 2.425In Stock 12.500Expected 11/19/2026	Mfr. Part # LM211DT Mouser Part # 511-LM211DT	STMicroelectronics	Analog Comparators Single GP Voltage Learn More about STMicroelectronics stm standard products	Datasheet	2.425In Stock 12.500Expected 11/19/2026	Cut Tape $376 $273 $232 $201 View Reel $159 $185 $175 $167 $159 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: $1.606 618In 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	618In Stock 15.000On Order On Order Ship Dates Mfr. #: LM219DT Stock: 618 Can Ship Immediately On Order: 10.000 Expected 2/22/2027 5.000 Expected 3/1/2027 Factory Lead-Time: 30 Weeks	Cut Tape $1.606 $1.173 $1.058 $938 View Reel $743 $834 $801 $780 $743 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: $467 5.398In 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	5.398In Stock 12.500On Order On Order Ship Dates Mfr. #: LM239ADT Stock: 5.398 Can Ship Immediately On Order: 5.000 Expected 11/19/2026 7.500 Expected 1/11/2027 Factory Lead-Time: 30 Weeks	Cut Tape $467 $330 $295 $254 Reel $198 View $238 $229 $219 $195 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: $547 4.190In Stock 5.000Expected 11/19/2026	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 11/19/2026	Cut Tape $547 $387 $346 $300 Reel $243 View $278 $270 $257 $227 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: $695 5.126In Stock	Mfr. Part # LM239D Mouser Part # 511-LM239D	STMicroelectronics	Analog Comparators Lo-Pwr Quad Voltage Learn More about STMicroelectronics stm standard products	Datasheet	5.126In Stock	$695 $494 $493 $428 $279	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: $695 1.211In Stock 5.000Expected 7/19/2027	Mfr. Part # LM239DT Mouser Part # 511-LM239DT	STMicroelectronics	Analog Comparators Lo-Pwr Quad Voltage Learn More about STMicroelectronics stmlmx39	Datasheet	1.211In Stock 5.000Expected 7/19/2027	Cut Tape $695 $493 $442 $385 View Reel $313 $358 $342 $328 $313 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: $729 530In Stock 108.000On 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	530In Stock 108.000On Order On Order Ship Dates Mfr. #: LM239QT Stock: 530 Can Ship Immediately On Order: 27.000 Expected 11/19/2026 42.000 Expected 5/12/2027 39.000 Expected 11/15/2027 Factory Lead-Time: 30 Weeks	Cut Tape $729 $506 $457 $396 View Reel $313 $368 $351 $337 $313 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 Lo-Pwr Quad Voltage LM2901D STMicroelectronics 1: $433 3.739In Stock	Mfr. Part # LM2901D Mouser Part # 511-LM2901D	STMicroelectronics	Analog Comparators Lo-Pwr Quad Voltage Learn More about STMicroelectronics lm2901 comparators	Datasheet	3.739In Stock	$433 $285 $257 $227 View $212 $203 $196 $187 $181	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	7 mV	250 nA	- 40 C	+ 125 C	LM2901	Tube
Analog Comparators Lo-Pwr Quad Voltage LM2901DT STMicroelectronics 1: $399 9.884In Stock 7.500Expected 10/4/2027	Mfr. Part # LM2901DT Mouser Part # 511-LM2901DT	STMicroelectronics	Analog Comparators Lo-Pwr Quad Voltage Learn More about STMicroelectronics lm2901 comparators	Datasheet	9.884In Stock 7.500Expected 10/4/2027	Cut Tape $399 $283 $251 $216 Reel $166 View $201 $190 $182 $152 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 1.1mA Low Power Quad 25nA 250mV LM2901YPT STMicroelectronics 1: $524 4.740In Stock 5.000Expected 10/4/2027	Mfr. Part # LM2901YPT Mouser Part # 511-LM2901YPT	STMicroelectronics	Analog Comparators 1.1mA Low Power Quad 25nA 250mV Learn More about STMicroelectronics lm2901 comparators	Datasheet	4.740In Stock 5.000Expected 10/4/2027	Cut Tape $524 $361 $321 $278 Reel $221 View $257 $242 $210 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	7 mV	250 nA	- 40 C	+ 125 C	LM2901	Reel, Cut Tape, MouseReel
Analog Comparators Low power dual voltage comparator LM2903BYST STMicroelectronics 1: $672 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 $672 $461 $412 $354 View Reel $283 $328 $326 $285 $284 $283 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	SMD/SMT	MiniSO-8														Reel, Cut Tape, MouseReel