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Analog Comparators

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) 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 Quad Voltage LM239PT STMicroelectronics 1: $0.626 9,850On Order	Mfr. Part No. LM239PT Mouser Part No 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. No: LM239PT Stock: 0 On Order: 4,850 Expected 14/12/2026 5,000 Expected 26/4/2027 Factory Lead Time: 30 Weeks	Cut Tape $0.626 $0.434 $0.386 $0.333 View Reel $0.264 $0.309 $0.292 $0.28 $0.264 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: $0.503 41,899On Order	Mfr. Part No. LM2901PT Mouser Part No 511-LM2901P	STMicroelectronics	Analog Comparators Lo-Pwr Quad Voltage Learn More about STMicroelectronics lm2901 comparators	Datasheet	41,899On Order On Order Ship Dates Mfr. No: LM2901PT Stock: 0 On Order: 16,899 Expected 23/11/2026 25,000 Expected 21/6/2027 Factory Lead Time: 30 Weeks	Cut Tape $0.503 $0.351 $0.313 $0.271 Reel $0.207 View $0.25 $0.238 $0.227 $0.201 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 1.1mA Low Power Quad 25nA 250mV LM2901YPT STMicroelectronics 1: $0.598 9,990On Order	Mfr. Part No. LM2901YPT Mouser Part No 511-LM2901YPT	STMicroelectronics	Analog Comparators 1.1mA Low Power Quad 25nA 250mV Learn More about STMicroelectronics lm2901 comparators	Datasheet	9,990On Order On Order Ship Dates Mfr. No: LM2901YPT Stock: 0 On Order: 4,990 Expected 5/11/2026 5,000 Expected 4/10/2027 Factory Lead Time: 30 Weeks	Cut Tape $0.598 $0.415 $0.37 $0.321 View Reel $0.248 $0.296 $0.283 $0.271 $0.248 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: $1.24 11,978Expected 23/11/2026	Mfr. Part No. LM2903HYPT Mouser Part No 511-LM2903HYPT	STMicroelectronics	Analog Comparators Low power dual voltage comparator Learn More about STMicroelectronics stm lm2903 comparators	Datasheet	11,978Expected 23/11/2026	Cut Tape $1.24 $0.949 $0.879 $0.801 View Reel $0.639 $0.759 $0.725 $0.698 $0.668 $0.639 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 LP Dual Voltage 2V to 36V, 1V to 18V LM2903YST STMicroelectronics 1: $0.558 39,718Expected 2/11/2026	Mfr. Part No. LM2903YST Mouser Part No 511-LM2903YST	STMicroelectronics	Analog Comparators LP Dual Voltage 2V to 36V, 1V to 18V Learn More about STMicroelectronics stm lm2903 comparators	Datasheet	39,718Expected 2/11/2026	Cut Tape $0.558 $0.381 $0.339 $0.292 View Reel $0.226 $0.271 $0.26 $0.249 $0.246 $0.226 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	MiniSO-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	Reel, Cut Tape, MouseReel
Analog Comparators Hi-Spd Dual Voltage LM319DT STMicroelectronics 1: $1.22 7,472On Order	Mfr. Part No. LM319DT Mouser Part No 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. No: LM319DT Stock: 0 On Order: 2,472 Expected 25/1/2027 5,000 Expected 31/5/2027 Factory Lead Time: 30 Weeks	Cut Tape $1.22 $0.881 $0.797 $0.688 View Reel $0.57 $0.685 $0.656 $0.631 $0.57 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 Lo-Pwr Quad Voltage LM339ADT STMicroelectronics 1: $0.49 17,300On Order	Mfr. Part No. LM339ADT Mouser Part No 511-LM339ADT	STMicroelectronics	Analog Comparators Lo-Pwr Quad Voltage Learn More about STMicroelectronics stm standard products	Datasheet	17,300On Order On Order Ship Dates Mfr. No: LM339ADT Stock: 0 On Order: 9,800 Expected 2/11/2026 7,500 Expected 22/3/2027 Factory Lead Time: 30 Weeks	Cut Tape $0.49 $0.34 $0.303 $0.261 View Reel $0.209 $0.241 $0.23 $0.219 $0.209 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	0 C	+ 70 C	LM339	Reel, Cut Tape, MouseReel
Analog Comparators Rail to Rail 1.8V Hi Spd comparator TS3021ILT STMicroelectronics 1: $1.97 12,658On Order	Mfr. Part No. TS3021ILT Mouser Part No 511-TS3021ILT	STMicroelectronics	Analog Comparators Rail to Rail 1.8V Hi Spd comparator Learn More about STMicroelectronics stm ts3021 comparators	Datasheet	12,658On Order On Order Ship Dates Mfr. No: TS3021ILT Stock: 0 On Order: 3,658 Expected 4/11/2026 9,000 Expected 14/12/2026 Factory Lead Time: 30 Weeks	Cut Tape $1.97 $1.43 $1.28 $1.13 View Reel $0.926 $1.06 $1.02 $0.975 $0.926 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	1 Channel	Push-Pull	38 ns	General Purpose	1.8 V	5 V	73 uA	26 mA	6 mV	160 nA	- 40 C	+ 125 C	TS3021	Reel, Cut Tape, MouseReel
Analog Comparators Micro PWR 1.65 to 5V 20uA 210ns 2kV TS334IPT STMicroelectronics 1: $2.16 17,500Expected 17/11/2026	Mfr. Part No. TS334IPT Mouser Part No 511-TS334IPT	STMicroelectronics	Analog Comparators Micro PWR 1.65 to 5V 20uA 210ns 2kV Learn More about STMicroelectronics stm ts33	Datasheet	17,500Expected 17/11/2026	Cut Tape $2.16 $1.60 $1.46 $1.31 View Reel $1.09 $1.23 $1.18 $1.09 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: $0.966 10,005On Order	Mfr. Part No. TS3702IDT Mouser Part No 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. No: TS3702IDT Stock: 0 On Order: 2,505 Expected 3/12/2026 7,500 Expected 28/12/2026 Factory Lead Time: 30 Weeks	Cut Tape $0.966 $0.69 $0.619 $0.541 Reel $0.432 View $0.505 $0.483 $0.464 $0.42 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: $2.26 2,899Expected 24/5/2027	Mfr. Part No. TS7221AI1LT Mouser Part No 511-TS7221AI1LT	STMicroelectronics	Analog Comparators Rail-to-rail micropower BiCMOS comparator	Datasheet	2,899Expected 24/5/2027	Cut Tape $2.26 $1.65 $1.50 $1.32 Reel $1.06 View $1.24 $1.19 $1.18 $1.05 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: $1.70 634In Stock	Mfr. Part No. LM2901HYDT Mouser Part No 511-LM2901HYDT	STMicroelectronics	Analog Comparators Low power quad voltage comparator Learn More about STMicroelectronics lm2901 comparators	Datasheet	634In Stock	Cut Tape $1.70 $1.23 $1.12 $0.986 Reel $0.797 View $0.925 $0.888 $0.86 $0.782 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: $0.585 200In Stock	Mfr. Part No. LM2903BYPT Mouser Part No 511-LM2903BYPT	STMicroelectronics	Analog Comparators Low power dual voltage comparator Learn More about STMicroelectronics stm lm2903 comparators	Datasheet	200In Stock	Cut Tape $0.585 $0.401 $0.358 $0.309 View Reel $0.237 $0.284 $0.271 $0.26 $0.245 $0.237	Min.: 1 Mult.: 1 : 4,000																Reel, Cut Tape
Analog Comparators Single Rail-to-Rail TS861IDT STMicroelectronics 1: $1.13 16In Stock	Mfr. Part No. TS861IDT Mouser Part No 511-TS861IDT	STMicroelectronics	Analog Comparators Single Rail-to-Rail Learn More about STMicroelectronics stm standard products	Datasheet	16In Stock	Cut Tape $1.13 $0.785 $0.704 $0.615 View Reel $0.522 $0.573 $0.547 $0.545 $0.522 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: $3.89 98In Stock	Mfr. Part No. TSX339IDT Mouser Part No 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 $3.89 $2.90 $2.65 $2.38 Reel $1.86 View $2.26 $2.20 $2.15 $1.81 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: $2.39 112In Stock	Mfr. Part No. TSX393IYDT Mouser Part No 511-TSX393IYDT	STMicroelectronics	Analog Comparators Micropower dual CMOS voltage comparators	Datasheet	112In Stock	Cut Tape $2.39 $1.77 $1.60 $1.43 Reel $1.16 View $1.34 $1.29 $1.28 $1.14 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: $0.53 3,749Expected 9/11/2026	Mfr. Part No. LM2901D Mouser Part No 511-LM2901D	STMicroelectronics	Analog Comparators Lo-Pwr Quad Voltage Learn More about STMicroelectronics lm2901 comparators	Datasheet	3,749Expected 9/11/2026	$0.53 $0.375 $0.317 $0.296 View $0.273 $0.261 $0.249 $0.237 $0.23	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: $0.775 4,972On Order	Mfr. Part No. LM339AD Mouser Part No 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. No: LM339AD Stock: 0 On Order: 972 Expected 2/12/2026 4,000 Expected 10/2/2027 Factory Lead Time: 30 Weeks	$0.775 $0.534 $0.477 $0.415 View $0.385 $0.367 $0.337 $0.322 $0.317	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: $1.29 2,505Expected 24/5/2027	Mfr. Part No. TSX3702IST Mouser Part No 511-TSX3702IST	STMicroelectronics	Analog Comparators Micropower dual CMOS voltage comparators Learn More about STMicroelectronics stm tsx3702 comparators	Datasheet	2,505Expected 24/5/2027	Cut Tape $1.29 $0.985 $0.93 $0.806 View Reel $0.672 $0.768 $0.715 $0.696 $0.683 $0.672 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: $1.56 1In Stock	Mfr. Part No. TS7221BILT Mouser Part No 511-TS7221BILT	STMicroelectronics	Analog Comparators Sngl BICMOS MicroPwr Comparator	Datasheet	1In Stock	Cut Tape $1.56 $1.12 $1.01 $0.892 Reel $0.691 View $0.835 $0.801 $0.778 $0.677 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: $0.416 Non-Stocked Lead-Time 30 Weeks	Mfr. Part No. LM2901BYQ5T Mouser Part No 511-LM2901BYQ5T	STMicroelectronics	Analog Comparators Automotive grade, low-power quad voltage comparator	Datasheet	Non-Stocked Lead-Time 30 Weeks	Reel $0.416	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: $0.369 Non-Stocked Lead-Time 30 Weeks	Mfr. Part No. LM2901YQ5T Mouser Part No 511-LM2901YQ5T	STMicroelectronics	Analog Comparators Low power quad voltage comparator	Datasheet	Non-Stocked Lead-Time 30 Weeks	Reel $0.369	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: $0.371 Non-Stocked Lead-Time 30 Weeks	Mfr. Part No. LM2903BYQ3T Mouser Part No 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 $0.371	Min.: 3,000 Mult.: 3,000 : 3,000															LM2903B	Reel
Analog Comparators Low power dual voltage comparator LM2903Q3T STMicroelectronics 6,000: $0.29 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part No. LM2903Q3T Mouser Part No 511-LM2903Q3T New Product	STMicroelectronics	Analog Comparators Low power dual voltage comparator	Datasheet	Non-Stocked Lead-Time 30 Weeks	Reel $0.29	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: $115.04 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. STHV64SW Mouser Part No 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	$115.04	Min.: 567 Mult.: 567	SMD/SMT	BGA-196														Tray