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Analog Comparators

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) 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 Rail2Rail 1.1 Vquad nanopwr comparators TS884IDT STMicroelectronics 1: $3.86 11In Stock	Mfr. Part # TS884IDT Mouser Part # 511-TS884IDT	STMicroelectronics	Analog Comparators Rail2Rail 1.1 Vquad nanopwr comparators Learn More about STMicroelectronics stm ts881	Datasheet	11In Stock	Cut Tape $3.86 $2.88 $2.59 $2.32 View Reel $1.90 $2.19 $2.13 $2.10 $1.90 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-14	4 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	TS884	Reel, Cut Tape, MouseReel
Analog Comparators Micropower dual CMOS voltage comparators TSX393IDT STMicroelectronics 1: $2.69 322In Stock	Mfr. Part # TSX393IDT Mouser Part # 511-TSX393IDT	STMicroelectronics	Analog Comparators Micropower dual CMOS voltage comparators	Datasheet	322In Stock	Cut Tape $2.69 $1.97 $1.80 $1.60 View Reel $1.29 $1.51 $1.40 $1.39 $1.29 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	2 Channel	Open Drain	2.4 us	Window	2.7 V	16 V	11 uA	20 mA	5 mV	10 pA	- 40 C	+ 125 C	TSX393	Reel, Cut Tape, MouseReel
Analog Comparators Lo-Pwr Quad Voltage LM239PT STMicroelectronics 1: $0.662 9,850On Order	Mfr. Part # LM239PT Mouser Part # 511-LM239P	STMicroelectronics	Analog Comparators Lo-Pwr Quad Voltage Learn More about STMicroelectronics stm standard products	Datasheet	9,850On Order On Order Ship Dates Mfr. #: LM239PT Stock: 0 On Order: 4,850 Expected 2026-12-14 5,000 Expected 2027-04-26 Factory Lead-Time: 30 Weeks	Cut Tape $0.662 $0.459 $0.409 $0.353 View Reel $0.279 $0.327 $0.31 $0.297 $0.279 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	5 mV	250 nA	- 40 C	+ 105 C	LM239	Reel, Cut Tape, MouseReel
Analog Comparators Lo-Pwr Quad Voltage LM2901PT STMicroelectronics 1: $0.533 41,899On Order	Mfr. Part # LM2901PT Mouser Part # 511-LM2901P	STMicroelectronics	Analog Comparators Lo-Pwr Quad Voltage Learn More about STMicroelectronics lm2901 comparators	Datasheet	41,899On Order On Order Ship Dates Mfr. #: LM2901PT Stock: 0 On Order: 16,899 Expected 2026-11-23 25,000 Expected 2027-06-21 Factory Lead-Time: 30 Weeks	Cut Tape $0.533 $0.372 $0.331 $0.287 Reel $0.219 View $0.265 $0.252 $0.24 $0.213 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 LM2903HYPT STMicroelectronics 1: $1.31 11,978Expected 2026-11-19	Mfr. Part # LM2903HYPT Mouser Part # 511-LM2903HYPT	STMicroelectronics	Analog Comparators Low power dual voltage comparator Learn More about STMicroelectronics stm lm2903 comparators	Datasheet	11,978Expected 2026-11-19	Cut Tape $1.31 $1.01 $0.93 $0.848 View Reel $0.677 $0.804 $0.768 $0.739 $0.707 $0.677 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	TSSOP-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	+ 150 C	LM2903H	Reel, Cut Tape, MouseReel
Analog Comparators Hi-Spd Dual Voltage LM319DT STMicroelectronics 1: $1.30 7,472On Order	Mfr. Part # LM319DT Mouser Part # 511-LM319DT	STMicroelectronics	Analog Comparators Hi-Spd Dual Voltage Learn More about STMicroelectronics stm standard products	Datasheet	7,472On Order On Order Ship Dates Mfr. #: LM319DT Stock: 0 On Order: 2,472 Expected 2027-01-25 5,000 Expected 2027-05-31 Factory Lead-Time: 30 Weeks	Cut Tape $1.30 $0.933 $0.844 $0.729 View Reel $0.603 $0.726 $0.694 $0.668 $0.603 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	8 mV	1 uA	0 C	+ 70 C	LM319	Reel, Cut Tape, MouseReel
Analog Comparators Rail-to-rail, open-drain comparator with embedded fail-safe input/output TS3121ILT STMicroelectronics 1: $2.10 2,982Expected 2027-01-25	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	2,982Expected 2027-01-25	Cut Tape $2.10 $1.54 $1.39 $1.23 Reel $1.03 View $1.16 $1.11 $1.09 $1.01 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 Micro PWR 1.65 to 5V 20uA 210ns 2kV TS334IPT STMicroelectronics 1: $2.29 17,500Expected 2026-11-19	Mfr. Part # TS334IPT Mouser Part # 511-TS334IPT	STMicroelectronics	Analog Comparators Micro PWR 1.65 to 5V 20uA 210ns 2kV Learn More about STMicroelectronics stm ts33	Datasheet	17,500Expected 2026-11-19	Cut Tape $2.29 $1.70 $1.54 $1.39 View Reel $1.15 $1.30 $1.25 $1.15 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TSSOP-14	4 Channel	Open Drain	210 ns	Differential	1.6 V	5 V	20 uA	22 mA	5 mV	40 nA	- 40 C	+ 125 C	TS334	Reel, Cut Tape, MouseReel
Analog Comparators Micropower dual CMOS voltage comparator TS3702IDT STMicroelectronics 1: $1.02 10,005On Order	Mfr. Part # TS3702IDT Mouser Part # 511-TS3702IDT	STMicroelectronics	Analog Comparators Micropower dual CMOS voltage comparator Learn More about STMicroelectronics stm standard products	Datasheet	10,005On Order On Order Ship Dates Mfr. #: TS3702IDT Stock: 0 On Order: 2,505 Expected 2026-12-03 7,500 Expected 2026-12-28 Factory Lead-Time: 30 Weeks	Cut Tape $1.02 $0.73 $0.655 $0.573 Reel $0.458 View $0.534 $0.511 $0.491 $0.445 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	2 Channel	Push-Pull	1.5 us	General Purpose	4 V	16 V	20 uA	4 mA	5 mV	600 pA	- 40 C	+ 125 C	TS3702	Reel, Cut Tape, MouseReel
Analog Comparators Rail-to-rail micropower BiCMOS comparator TS7221AI1LT STMicroelectronics 1: $2.38 2,899Expected 2027-09-27	Mfr. Part # TS7221AI1LT Mouser Part # 511-TS7221AI1LT	STMicroelectronics	Analog Comparators Rail-to-rail micropower BiCMOS comparator	Datasheet	2,899Expected 2027-09-27	Cut Tape $2.38 $1.73 $1.57 $1.40 View Reel $1.17 $1.31 $1.26 $1.25 $1.17 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	1 Channel	Open Drain	500 ns	General Purpose	2.7 V	10 V	6 uA	30 mA	7 mV	300 pA	- 40 C	+ 105 C	TS7221	Reel, Cut Tape, MouseReel
Analog Comparators Low power quad voltage comparator LM2901HYDT STMicroelectronics 1: $1.80 634In Stock	Mfr. Part # LM2901HYDT Mouser Part # 511-LM2901HYDT	STMicroelectronics	Analog Comparators Low power quad voltage comparator Learn More about STMicroelectronics lm2901 comparators	Datasheet	634In Stock	Cut Tape $1.80 $1.30 $1.18 $1.04 Reel $0.844 View $0.979 $0.94 $0.91 $0.828 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	+ 150 C	LM2901H	Reel, Cut Tape, MouseReel
Analog Comparators Low power dual voltage comparator LM2903BYPT STMicroelectronics 1: $0.605 200In Stock	Mfr. Part # LM2903BYPT Mouser Part # 511-LM2903BYPT	STMicroelectronics	Analog Comparators Low power dual voltage comparator Learn More about STMicroelectronics stm lm2903 comparators	Datasheet	200In Stock	Cut Tape $0.605 $0.418 $0.373 $0.323 View Reel $0.251 $0.30 $0.285 $0.272 $0.265 $0.251	Min.: 1 Mult.: 1 : 4,000																Reel, Cut Tape
Analog Comparators Single Rail-to-Rail TS861IDT STMicroelectronics 1: $1.20 16In Stock	Mfr. Part # TS861IDT Mouser Part # 511-TS861IDT	STMicroelectronics	Analog Comparators Single Rail-to-Rail Learn More about STMicroelectronics stm standard products	Datasheet	16In Stock	Cut Tape $1.20 $0.831 $0.746 $0.651 View Reel $0.553 $0.606 $0.579 $0.577 $0.553 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	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 Micropower (5uA) 16V CMOS quad comparator, open drain output TSX339IDT STMicroelectronics 1: $4.18 98In Stock	Mfr. Part # TSX339IDT Mouser Part # 511-TSX339IDT	STMicroelectronics	Analog Comparators Micropower (5uA) 16V CMOS quad comparator, open drain output Learn More about STMicroelectronics stm tsx339 comparator	Datasheet	98In Stock	Cut Tape $4.18 $3.11 $2.85 $2.56 Reel $1.86 View $2.42 $2.38 $2.33 $1.83 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-14	4 Channel	Open Drain	2.5 us	General Purpose	2.7 V	16 V	5 uA	20 mA	100 uV	1.2 nA	- 40 C	+ 125 C	TSX339	Reel, Cut Tape, MouseReel
Analog Comparators Micropower dual CMOS voltage comparators TSX393IYDT STMicroelectronics 1: $2.53 112In Stock	Mfr. Part # TSX393IYDT Mouser Part # 511-TSX393IYDT	STMicroelectronics	Analog Comparators Micropower dual CMOS voltage comparators	Datasheet	112In Stock	Cut Tape $2.53 $1.87 $1.70 $1.51 Reel $1.23 View $1.42 $1.37 $1.36 $1.21 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	2 Channel	Open Drain	2.4 us	General Purpose	2.7 V	16 V	11 uA	20 mA	100 uV	10 pA	- 40 C	+ 125 C	TSX393	Reel, Cut Tape, MouseReel
Analog Comparators Lo-Pwr Quad Voltage LM2901D STMicroelectronics 1: $0.547 3,749Expected 2026-11-13	Mfr. Part # LM2901D Mouser Part # 511-LM2901D	STMicroelectronics	Analog Comparators Lo-Pwr Quad Voltage Learn More about STMicroelectronics lm2901 comparators	Datasheet	3,749Expected 2026-11-13	$0.547 $0.36 $0.325 $0.287 View $0.268 $0.256 $0.248 $0.236 $0.229	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 LM339AD STMicroelectronics 1: $0.821 4,972On Order	Mfr. Part # LM339AD Mouser Part # 511-LM339AD	STMicroelectronics	Analog Comparators Lo-Pwr Quad Voltage Learn More about STMicroelectronics stm standard products	Datasheet	4,972On Order On Order Ship Dates Mfr. #: LM339AD Stock: 0 On Order: 972 Expected 2026-12-14 4,000 Expected 2027-02-10 Factory Lead-Time: 30 Weeks	$0.821 $0.566 $0.505 $0.439 View $0.408 $0.389 $0.357 $0.341 $0.336	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	2 mV	100 nA	0 C	+ 70 C	LM339	Tube
Analog Comparators Micropower dual CMOS voltage comparators TSX3702IST STMicroelectronics 1: $1.43 2,462Expected 2027-03-22	Mfr. Part # TSX3702IST Mouser Part # 511-TSX3702IST	STMicroelectronics	Analog Comparators Micropower dual CMOS voltage comparators Learn More about STMicroelectronics stm tsx3702 comparators	Datasheet	2,462Expected 2027-03-22	Cut Tape $1.43 $1.06 $0.985 $0.887 View Reel $0.701 $0.831 $0.785 $0.765 $0.756 $0.701 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	MiniSO-8	2 Channel	CMOS, TTL	2.4 us	General Purpose	2.7 V	16 V	11 uA	20 mA	5 mV	600 pA	- 40 C	+ 125 C	TSX3702	Reel, Cut Tape, MouseReel
Analog Comparators Sngl BICMOS MicroPwr Comparator TS7221BILT STMicroelectronics 1: $1.67 1In Stock	Mfr. Part # TS7221BILT Mouser Part # 511-TS7221BILT	STMicroelectronics	Analog Comparators Sngl BICMOS MicroPwr Comparator	Datasheet	1In Stock	Cut Tape $1.67 $1.20 $1.09 $0.958 Reel $0.732 View $0.897 $0.86 $0.837 $0.717 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	1 Channel	Open Drain	500 ns	General Purpose	2.7 V	10 V	6 uA	30 mA	7 mV	300 pA	- 40 C	+ 85 C	TS7221	Reel, Cut Tape, MouseReel
Analog Comparators Automotive grade, low-power quad voltage comparator LM2901BYQ5T STMicroelectronics 3,000: $0.441 Non-Stocked Lead-Time 30 Weeks	Mfr. Part # LM2901BYQ5T Mouser Part # 511-LM2901BYQ5T	STMicroelectronics	Analog Comparators Automotive grade, low-power quad voltage comparator	Datasheet	Non-Stocked Lead-Time 30 Weeks	Reel $0.441	Min.: 3,000 Mult.: 3,000 : 3,000	SMD/SMT	QFN-16	4 Channel	CMOS, DTL, ECL, MOS, TTL		General Purpose	2 V	36 V	2.5 mA	20 mA	4 mV	200 nA	- 40 C	+ 125 C	LM2901B	Reel
Analog Comparators Low power quad voltage comparator LM2901YQ5T STMicroelectronics 3,000: $0.39 Non-Stocked Lead-Time 30 Weeks	Mfr. Part # LM2901YQ5T Mouser Part # 511-LM2901YQ5T	STMicroelectronics	Analog Comparators Low power quad voltage comparator	Datasheet	Non-Stocked Lead-Time 30 Weeks	Reel $0.39	Min.: 3,000 Mult.: 3,000 : 3,000	SMD/SMT	QFN-16	4 Channel	CMOS, DTL, ECL, MOS, TTL		Precision	2 V	32 V	2.5 mA	16 mA	7 mV	400 nA	- 40 C	+ 125 C	LM2901	Reel
Analog Comparators Low power dual voltage comparator LM2903BYQ3T STMicroelectronics 3,000: $0.393 Non-Stocked Lead-Time 30 Weeks	Mfr. Part # LM2903BYQ3T Mouser Part # 511-LM2903BYQ3T	STMicroelectronics	Analog Comparators Low power dual voltage comparator Learn More about STMicroelectronics stm lm2903 comparators	Datasheet	Non-Stocked Lead-Time 30 Weeks	Reel $0.393	Min.: 3,000 Mult.: 3,000 : 3,000															LM2903B	Reel
Analog Comparators Low power dual voltage comparator LM2903Q3T STMicroelectronics 6,000: $0.307 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part # LM2903Q3T Mouser Part # 511-LM2903Q3T New Product	STMicroelectronics	Analog Comparators Low power dual voltage comparator	Datasheet	Non-Stocked Lead-Time 30 Weeks	Reel $0.307	Min.: 6,000 Mult.: 3,000 : 6,000	SMD/SMT	DFN-8	2 Channel	Open Collector, Open Drain	1.3 us	Differential	2 V	36 V	1 mA		15 mV	400 nA	- 40 C	+ 125 C		Reel, Cut Tape
Analog Comparators 64-channel (±100 V / -200 to 0 V / 0 to 200 V), low harmonic distortion, hi STHV64SW STMicroelectronics 567: $121.81 Non-Stocked Lead-Time 40 Weeks	Mfr. Part # STHV64SW Mouser Part # 511-STHV64SW	STMicroelectronics	Analog Comparators 64-channel (±100 V / -200 to 0 V / 0 to 200 V), low harmonic distortion, hi	Datasheet	Non-Stocked Lead-Time 40 Weeks	$121.81	Min.: 567 Mult.: 567	SMD/SMT	BGA-196														Tray
Analog Comparators Micro PWR 1.65 to 5V 20uA 210ns 2kV TS334IDT STMicroelectronics 1: $3.31 Non-Stocked Lead-Time 30 Weeks	Mfr. Part # TS334IDT Mouser Part # 511-TS334IDT	STMicroelectronics	Analog Comparators Micro PWR 1.65 to 5V 20uA 210ns 2kV Learn More about STMicroelectronics stm ts33	Datasheet	Non-Stocked Lead-Time 30 Weeks	Cut Tape $3.31 $2.75 $2.23 $1.99 $1.90 Reel $1.90 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-14	4 Channel	Open Drain	210 ns	Differential	1.6 V	5 V	20 uA	22 mA	5 mV	40 nA	- 40 C	+ 125 C	TS334	Reel, Cut Tape, MouseReel